ADAMA SCIENCE AND TECHNOLOGY UNIVERSTY
School Of Civil Engineering and Architecture
Department Of Civil Engineering
MSc Program In Construction Engineering and Management
System Analysis and Management Techniques ( CEM 7203)
Adama Town Water Supply and Sanitation Improvement Project (ATWSSIP)
G+5 Office Building in Adama Town
Final Report
Submitted to: Getachew Tegegne (Ph.D.)
Adama, Ethiopia
July, 2023
Group members
No.
Name
ID/No.
1
Girma Fekadu
PGE/24873/14
2
Mesfin Arega
PGE/24916/14
3
Yared Getachew
PGE/24922/14
4
Kassahun Terefe
PGE/24937/14
5
Heran Boru
PGE/24911/14
6
Sifen Tilahun
PGE/25111/14
7
Elias Ketsela
PGE/24879/14
ii | P a g e
Contents
Chapter 1 .................................................................................................................................................................. 1
Introduction and Detail of the Proposed Project ........................................................................................................ 1
Chapter 2 .................................................................................................................................................................. 3
Risk related issues of the proposed project ................................................................................................................ 3
Chapter 3 .................................................................................................................................................................. 8
Environmental, Social, Health and Safety (ESHS) Issues of the proposed project ..................................................... 8
3.1 Objective of ESHS ......................................................................................................................................... 8
3.2 Scope of ESHS report ..................................................................................................................................... 8
3.3 Methodology implemented by the Contractor ................................................................................................. 8
3.4 List of plans by the contractor regarding ESHS............................................................................................... 9
3.5 Findings of key project ESHS issues with the Consultant side .................................................................... 10
3.6 Implementation of the ESHS from 5 star construction P.L.C point of view ................................................... 10
Chapter 4 ................................................................................................................................................................ 12
Quality Control and Quality Assurance Plan of AWSSIP ........................................................................................ 12
Chapter 5 ................................................................................................................................................................ 15
Land Acquisition Strategy and Material Management Plan of the project ............................................................... 15
Chapter 6 ................................................................................................................................................................ 18
Project schedule Management Plan ......................................................................................................................... 18
Chapter 7 ................................................................................................................................................................ 21
Cost estimation analysis for material and work ....................................................................................................... 21
7.1 Cost analysis by 5 Star Construction P.L.C ................................................................................................... 38
7.2 Current Price Quotation for material and works ............................................................................................ 39
7.3 Detail Project Drawing ................................................................................................................................. 39
7.4 AWSSIP G+5 Office Building Construction Photos ..................................................................................... 40
7.4 Expected view of the AWSSIP G+5 Office Building when completed .......................................................... 43
Chapter 8 ................................................................................................................................................................ 44
Conclusion ............................................................................................................................................................. 44
Annex part A ..............................................................................................................................................................
Annex part B ......................................................................................................................................... ……………..
List of Figures
Figure 1 AWSSIP Project Detail................................................................................................................. 2
Figure 2 ESHS training for site workers ..................................................................................................... 9
Figure 3 several Quality controlling and assurance tests conducted on site and laboratory ...................... 14
Figure 4 Land Acquisition Strategies ........................................................................................................ 15
Figure 5 Material Management plan ......................................................................................................... 17
Figure 6 AWSSIP G+5 Project Schedule .................................................................................................. 19
Figure 7 Current Project Cost estimation by 5 star.................................................................................... 38
Figure 8 after site clearance of building and marking for excavation layout ............................................. 40
Figure 9 Current status of the Project........................................................................................................ 42
Figure 10 Expected image when AWSSIP G+5 is completed ................................................................... 43
System Analysis and Management Techniques (CEM 7203)
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Chapter 1
Introduction and Detail of the Proposed Project
Team Name: - 5 Star Construction P.L.C
Logo:-
Project Cost Descriptions
Project Cost Estimated by Client = 100,000,000 Birr
Total Cost Estimated by Contractor = 115,549,474.31 Birr
Project Cost Estimated by 5 Star Construction P.L.C = 231,601,556.43 Birr
Project Starting Date: - 19/ 03/2023
Project Name: - Adama Town Water Supply and Sanitation Improvement Project (AWSSIP)
G+5 Office Building
Contact Person: - Fantaye Aworaris (+251-911-045914)
Project Status: - Ongoing Project (Footing column concrete casted and Backfill compaction)
Project Scope Overview: 
The project will be aimed to develop new water sources (boreholes), collector pipes,
transmission pipelines, distribution lines, construction of collector and service reservoirs,
guard houses, generator houses, and guard house with EEU switch boards provide for the
proper water supply system operation.
Project Objective: -
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
The implementation of this project will be expected to alleviate the prevailing potable
water supply shortage and improve the living conditions of inhabitants by appraising
existing systems and redesigning additional new water supply system, as well as
providing capacity building for town‟s water supply services and provision of one center
controlling unit which is G+5 Office Building allocated on Adama town as one part of
the project.
List of Stakeholders: - The main parties/stakeholders those are involved on the project are

Africa Development Bank

The government of Federal Democratic Republic of Ethiopia

The government of Regional state of Oromiya

Adama Town Water Supply Sewerage Service Enterprise

MS Consultancy P.L.C

C.G.C.O.C Co.LTD
Figure 1 AWSSIP Project Detail
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Chapter 2
Risk related issues of the proposed project
Before discussing about risk management it would be better to understand what the terminology „risk‟
means. Risk is associated with every aspect of our daily life, i.e. risk is involved in every step we take.
According to the Oxford English Dictionary (2009), risk is a situation involving exposure to danger or the
possibility that something unpleasant will happen. Different literatures, professionals and standards define
risk in their own way. But most of them confirm that the view towards risk is most of the time negative.
2.1 Areas of Risk
Main areas of risk in construction contracts are briefly discussed below;

Contractual risk: is risk which result from not clearly defining the responsibilities and duties of
the contracting parties.

Performance risk: is a risk due to clearly undefined scope and nature of work. The contractor is
expected to perform the work with some standard including safety.

Financial/Economical risk: are risks that are a result of not understanding the terms of payment,
performance bond, bank guarantee etc. The payment terms should reflect the progress of the work
and the parties should have the required financial backing from a reliable source.

Technical risk: this risk arises from lack of understanding of the system and the technology that
would be utilized at the time of bid and during construction.

Geographical risk: arise as a result of the location of the site. The location of the site is very
important and should be selected very carefully because it can lead to additional risks like
political risk. The stability, material supply interruptions, mobility and access should all be
considered during bid and contract agreement.

Operator risk: are due to the operators influence on the bid, contract, supervision, and approval
etc…the operator should have the required insurance coverage which should be clearly stated in
the contract document, for example, so that claims would lead to payment instead of dispute.
Underperformance of the operator should not affect the work of the contractor; therefore there
should be clear statements in the contract specifying the operator‟s obligations and the
consequences to the contractor.
Based on previously mentioned types of risks our team got the chance to observe some the risks on the
proposed site of construction, namely each of them are listed and manipulated as below
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1.
Design risks
 Design errors and omissions and still there is modification on the design
 The design process takes longer than anticipated
 Stakeholders request late changes
 Failure to carry out the works in accordance with the contract
2.
Environmental risks
 Environmental analysis incomplete
 New alternatives required to avoid, mitigate or minimize environmental impact
3.
Organizational risks
 Delayed deliveries
 Lack of protection on a construction site
4.
Project management risks
 Failure to comply with contractual quality requirements
 Scheduling errors, contractor delays
2.2 Risk management systems
Management is a means of integrating resources in order to achieve organizational objectives efficiently
and effectively. Risk management is used to identify, prevent, contain and mitigate risks in order to
achieve project objectives. Risk management is also as ongoing process throughout the project containing
the following five steps.
(i) Risk identification- The process of identifying all the risks relevant to the project;
(ii) Risk assessment- Determining the likelihood of identified risks materializing and the magnitude of
their consequences if they do materialize;
(iii) Risk allocation- Allocating responsibility for dealing with the consequences of each risk to one of the
parties to the contract, or agreeing to deal with the risk through a specified mechanism which may involve
sharing the risk
(iv)Risk mitigation- Attempting to reduce the likelihood of the risk occurring and the degree of its
consequences for the risk-taker; and
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(v) Monitoring and review- Monitoring and reviewing identified risks and assessing, allocating,
mitigating and monitoring new risks as the project develops and its environment changes. This process
continues during the life of the contract.
2.3 Risk management in Ethiopian building construction contracts
Most standard construction contracts contain some clauses that deal with common risks like none or
under performance of the parties and war. But the specific risks that might hinder the project from
achieving its objectives are not thoroughly identified and managed using clearly placed contractual
clauses. The fact that most building construction projects are not completed on time, within budget
and to the required quality standards shows that these contracts need some improvements and additional
clauses that deal with managing risks. Unidentified and undefined risks have big effects on project
objectives; therefore, the contract should contain clearly identified and defined risks and suggest ways of
managing them to minimize their effect on project objectives.
Some of the risks which are discussed in the civil code of Ethiopia and in the standard conditions of
contract are briefly discussed below.
According to the civil code of Ethiopia, (1960), Article 1790 (1) states “Apart from or in addition to the
enforcement or cancellation of the contract, a party may require that the damage caused to him by the
other party, failing to perform his obligation be made good”. This means the party that failed to
perform his task should face the consequence of his actions and fix the damages. According to this
article, any performance risks can be managed by checking the contractual clauses that deal with
obligation and the consequences of not performing them. The contract, hence, should clearly contain the
obligations and rights of the parties as well as the penalties of nonperformance of the duties specified in
the contract.
Article 1791(1) further states that “the party who fails to perform his obligation shall be liable to pay
damages notwithstanding that he is not at fault”. This implies that a party that did not perform his duties
according to the contract should pay for any damages that are found to be his fault i.e. the result of his
nonperformance.
Article 1795 states “A party may not claim damages on the ground of non- performance of the contract
by the other party, unless he can show that the other party is in default”. This means if a party cannot
prove the nonperformance of another party, in relation to the contract, he cannot claim the damages
that resulted from the nonperformance. This statement shows the power of the contract, if the
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obligation of the parties is clear and unambiguous in the contract then it can easily be proven if there is
any nonperformance.
Article 1924 (1) of the civil code states “a guarantee may not exceed the amount owned by the debtor,
nor be constructed on more burdensome terms”. This means the amount of the insurance should cover
the damage. As mentioned earlier insurance is one way of dealing with risk but the amount of damage
the risk may cause to the project should be assessed
and the exact amount known to have an
equivalent insurance cover. In simple terms the insurance should cover every cost that arises because of
the manifestation of the risk and its consequences.
The general conditions of contract, 2006, prepared by the Public Procurement Agency (PPA) of Ethiopia
also have different clauses that deal with the general risks common to most projects.
Clause 20: states that “the consultant should have an insurance coverage against risks specified in the
special conditions of contract”. This implies that the risks which are believed to have an effect on the
execution of the project should be clearly identified and dealt with in the specific conditions of the
contract by providing enough insurance coverage. The article further discusses that a consultant
needs to have professional indemnity insurance before award of any contract. This is one way of dealing
with risk by making sure the consultant is covered for any fault that might occur during the design and
supervision of the project.
The general conditions of contract by the ministry of works and urban development (MoWUD),
identifies some special risks which the contractor is not liable for. Some of these special risks are war
hostilities, invasion, act of foreign enemies; contamination by radio-active components, pressure wave
caused by aircraft or other aerial devices; riot, commotion, or disorder, unless solely restricted to
employees of the contractor or
his
sub-contractor and arising from the conduct of the works;
rebellions, revolution, military or usurped power, or civil war. This general condition of contract further
states in the following statement that the contractor should be provided with payment to rectify any
damage or destruction caused by the special risk and to replace any material or property needed to
complete the project.
As mentioned above, the standard contract documents used in Ethiopian building construction industries
deal with some risks which are common in all building construction projects. And in most cases, only the
risks which are included in these standard documents are included in the contracts. But in addition to
that, it is recommended that risks that are unique and specific to any particular project be
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identified and included in the particular conditions of the contract so that they can easily be managed if
and when they occur.
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Chapter 3
Environmental, Social, Health and Safety (ESHS) Issues of the proposed
project
ESHS means standards, measures or actions, as appropriate and includes on a social side labor standards,
as well as all social impacts on individuals, communities and workers, and the way, in which their
working conditions, socio- economic status, cultural identify, human rights or health may be affected.
3.1 Objective of ESHS
The objectives of ESHS implementation performance report is to make sure that environmental, social,
health, and safety risks and impacts associated with the AWSSIP project/program activities implemented
by the client and ensure that the transaction does not carry any environmental, social, health, and safety
risks and impacts to the nearby biophysical and social environment.
3.2 Scope of ESHS report
ESHS Expert drafts a Site Safety Precaution Instruction, identifying all potential risks to employee‟s
health and safety, providing clear instructions on how to handle these risks, and
making clear
requirements on employee behavior and activities. The Site Safety Precaution Instruction should be
publicized in clear and simple language, in the form of big notification board, and be erected at the
entrance of work site, so that employees may have easy access to the information. The Site Safety
Precaution Instruction will be revised and publicized when necessary.
Besides written form of Safety Precaution Instruction, Construction manager, engineers of
different
professions and foremen give oral instructions to his own employees before they enter to work site. Labor
protection measures, such as helmet, gloves, shoes, special cloths, glasses will be allocated to workers;
the requirements of how to apply these labor protection measures will be clearly stated on the safety
notification boards on site.
3.3 Methodology implemented by the Contractor
The Contractor CGCOC Group Co., Ltd has established his own Environmental, Social, Health and
Safety (ESHS) Management Strategies and Implementation Plan to manage all ESHS related issues, risks
and hazards. ESHS Management Strategy shall be introduced to all Company staff, subcontractors,
beneficiaries and related parties, and will carefully be implemented and monitored to achieve ESHS
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management goals and targets, and fulfill the Company‟s commitments to eliminate ESHS related issues
according to contract requirements.
The Company has also developed an Implementation Plan to guarantee the unconditional implementation
of ESHS Management Strategy. On Project management level, an ESHS management team will be
established during the contract period, which will be directed by the Project Manager, and formed by
Chief Engineer, Site Engineer, ESHS Expert, Community Relationship Expert and other managerial
personnel on site. The organization guarantees the Company‟s ESHS Management Strategy and policies
be implemented during daily construction work, thus on-site ESHS issues can be monitored and managed.
3.4 List of plans by the contractor regarding ESHS
The company‟s plan under the safety department is:
 To prevent accidents, respond to emergencies, and to reinforce the effectiveness of the company‟s
safety programs.
 To identify safety hazards and investigate them thoroughly and controls them before someone
gets hurt.
 Create a safe environment by making sure that the employees have the necessary safety
equipment
 Organize employees with their work load so that no harm will come to them during their work
activities
 Assess and document hazards, risks and controls in a manner consistent with established
procedures and practices.
 Supervise the operation of any potential hazards in the work place
 Ensure that health ,safety and environmental policies are followed
 Investigate workplace accidents and injuries and refer them to the proper authorities.
Figure 2 ESHS training for site workers
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3.5 Findings of key project ESHS issues with the Consultant side
The Company‟s ESHS management goals are simply stated:
- To manage an injury free project.
- To conduct our work in the spirit of „respect for people.
- To provide equal employment opportunities regardless of color, race, nationality, ethnic or national
origin, sex or disability. Policy statements for social, health, safety and environment, corporate social
responsibility and equal opportunities are included within this document.
3.6 Implementation of the ESHS from 5 star construction P.L.C point of view
A. Right of way issues
Joint effort being in unity with the contractor, the client, consultant and all the concerned governmental
bodies‟ right of way issues can be managed to solve the hindrances by consultations.
B. Air quality pollution
The construction activities mostly the excavation and transportation of construction materials are likely to
generate a significant amount of dust as well as emitting smoke and fumes from engines and oil spills that
will lead to pollution of air. Therefore, to mitigate this problem we ensure that all vehicles transporting
raw materials especially soil should be covered or avoid overloading to reduce dust emissions, employees
should be provided with safety equipment‟s, the movement and speed of the construction machineries and
vehicles should be controlled and water has to be sprinkled on dusty roads and soil heaps to keep down
the dust produced.
C. Occupational Health Hazards
Occupational health hazards must be put under consideration and check. To mitigate this problem so far
the contractor have given protective safety equipment‟s, conducted safety awareness or sensitizations
programs, during inspections there is oral and formal warnings for site workers if they are working
without safety equipment‟s.
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D. Environmental and Social Assessment
Mostly social safety issues are related to right of way issues. The Employer considers health and safety of
workers as foremost priority and the Contractor is expected to reflect this in Healthy, Safety and
Environment plan of the Works. The Contractor complies with all statutory and other regulations
concerning the safety of Contractor‟s Personnel, Employer‟s Personnel, the Employer‟s Representative,
visitors to Site and members of the public, at all times throughout the execution of the Works. The
contractor obtains copies of all regulations and shall make them available on Site for inspection
by the Employer‟s Representative.
The Contractor is responsible throughout the contract period to ensure that all work practices comply with
the occupational health and safety requirements outlined in Labor Proclamation No. 1156/2019 and all
other Ethiopian statutory requirements, and these requirements are reflected in the HSE plan to ensure the
health and safety of employees during the design, construction, operation and maintenance stages of the
project.
E. Other specific issues
This section will elaborate on unplanned measures including the identification/treatment of residual
impact. Example would cover the following questions, as applicable: Where the Contractor enters into
private agreements with landowners for use of land outside the Site boundary or agreed way leaves, The
Contractor shall provide a copy of the agreement to the Employer‟s Representative for information.
F. Engagement of Personnel
The Contractor‟s Representative may manage by himself, or sometimes delegate to Construction
Manager, Engineers, Specialists and/or other management personnel to oversee and manage different
levels of stakeholder relationships. The delegated personnel directly report to Contractor‟s Representative
for critical and urgent issues; however, he/she will also be granted authority to certain extent, so that
routine stakeholder related issues could be solved as quickly as possible to obtain permit for accessing the
required tasks.
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Chapter 4
Quality Control and Quality Assurance Plan of AWSSIP
Quality assurance (QA) and quality control (QC) are critical components of any construction
project. QA/QC plans help ensure that the finished product meets all requirements and that
any defects are identified and corrected before they cause serious problems. Numerous studies
have illustrated the benefits of a construction quality control plan. A construction quality control
plan can save time and money by helping to prevent potential problems before they occur.
Indeed, when it comes to construction, there is simply no substitute for a comprehensive quality
control plan, especially when dealing with specialty trades or complex technical work.
4.1 Key Benefits of a QA/QC Plan
A well-crafted quality control plan is essential for ensuring that a project meets all applicable standards
and regulations. By extension, a quality assurance/quality control (QA/QC) plan helps to ensure that the
project is delivered on time, on budget, and with no surprises. Here are some of the critical benefits of
quality assurance/quality control plans:

A good control plan extends the quality program deeper into specialty trade compliance, technical
work, or project startup and commissioning.

Having a single control plan that outlines all control methods, quality planning, and orchestrates
all engineering inspections, performance tests, and checklists helps to streamline production
processes and makes it easier to track progress and identify potential areas of improvement.

Finally, a quality assurance/quality control plan helps to create a culture of quality within the
organization that can be applied to future projects. By instilling a commitment to quality at all
levels of the organization, QA/QC plans help to ensure that projects are delivered according to the
highest standards.
4.2 Elements of a QA/QC Plan for the proposed Project
A. Quality policy and objectives
The quality policy is a statement from management that defines the quality objectives for the project. The
quality objectives should be specific, measurable, achievable, relevant, and time-bound (SMART).
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B. Documented Standards and Specifications
All quality standards and specifications for the project should be documented in the QA/QC plan. These
may include international standards such as ISO 9000 or national standards such as Safety Schemes in
Procurement (SSIP). On AWSSIP Project for G+5 Office building the specification clearly states that
each and every material should be examined before it is used for the project based on the standards, works
and personnel should be as per the required standard for the allocated tasks.
C. Formal Qualifications of Employees, Subcontractors, and Suppliers
The QA/QC plan should include a list of all employees, subcontractors, and suppliers who will be
involved in the project. For each individual, the plan should specify their qualifications and experience.
The QA/QC plan should include how employees, subcontractors, and suppliers are qualified to work on
the project. This may mean soliciting specific certifications or degrees, or demonstrating that they have a
certain amount of experience in the field.
D. Quality Control and Assurance Procedures
The QA/QC plan should describe the procedures used to detect quality issues and control quality
throughout the project. These procedures may include quality audits, inspections, listing all performance
tests conducted, and reviews.
E. Inspection and Test Plan
The inspection and test plan is a continuous process throughout the project life time. On AWSSIP G+5
Office Building the following inspections are observed during construction
 Compaction test with authorized laboratories
 Rebar tensile strength and elongation test on AAiT laboratory
 Aggregate quality tests
 Proper mix design preparation
 Water quality test for concrete works
 Survey related works by the contractor and checked by the consultant
F.
Control and Prevention of Non-conformances
The QA/QC plan should also include procedures or process flow diagram for preventing and correcting
quality problems. These may consist of rework, repair, or replacement of defective work. The plan should
also define how nonconformance will be documented and tracked. During the report period our team got
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the chance to observe several quality controlling mechanisms and several tests, some of them are listed
below as shown in the figure
Figure 3 several Quality controlling and assurance tests conducted on site and laboratory
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Chapter 5
Land Acquisition Strategy and Material Management Plan of the project
5.1 Land Acquisition Strategy
The client (AWSSE) gets a total of 2000m2 land for the construction of the proposed G+5 office building
near to Medihanyalem Church on the road side towards Adama Science and Technology University with
suitable topographic arrangement. All right of way and compensation related issues are handled and
guaranteed from the Adama Town Administration office.
During pre-feasibility study period all necessary documents had been compiled and the ground condition
is examined by proper authorized laboratories to decide which type of structure should be constructed to
assure safety of the Building.
The ground condition is almost in flat terrain therefore the proposed location saves several advantages for
the consultant as well as the contractor which didn‟t require further provision of retaining wall and
unsuitable cut and fill earth work.
Figure 4 Land Acquisition Strategies
5.2 Material Management Plan
Adama Town Water Supply and Sanitation Improvement Project (AWSSIP) G+5 Office Building all
materials which is planned to use for the execution of the project had the following several properties
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A.
Delayed supply of material to the site
Most of the construction materials are imported from other countries as per the project agreement
between Client and Contractor which leads to delay on the progress of the project and affect the entire
schedule. The materials include reinforcement bar, finishing materials, and such like materials to process
procure and transport may take several times.
B.
Outlaying Materials
If materials are distant from a job site, contractors will have to leave the work-space to find them resulting
in time lost in the retrieval process. For example the aggregates are taken from the approved location on
the East of Adama location which had more than 5km distance from the project site.
C.
Stolen Materials
Depending site diaries and letters the contractor had been robbed and lost many materials and such
activities create disturbance and wrong image creation to the future planned projects. Also to process and
recover the material there will be some time gap which can be available for the construction therefore it
had adverse effect on the schedule of the project.
D.
Projects Plan Incomplete
When project plans remain pending, this causes logical challenges. If you can't depict which additional
items you might need to complete a job.
E.
Access to the market
The client is supporting the contractor by providing several support letters for different cement factories
to purchase by factory price which will help the contractor to survive the current market fluctuation and
price escalation. Currently the client provide support letter for Mugher cement factory and Dangote
cement factory by communicating with concerned higher officials such as Ministry of Water and Energy
and Ministry of Trade.
F.
Test on Materials
5 star Construction P.L.C during the report period had observed the following draw backs on the test of
materials procedure
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 most of the tests are conducted on the authorized laboratories those exist outside of
Adama such as Addis Ababa Institute of Technology (AAiT), Ethiopian Construction
Works Design and Supervision (ECWDS), Oromiya Construction Corporation (OCC)
to conduct the required tests on those laboratories it may take several time, high cost
to the client, sample disturbance till the material arrive to the specified laboratory.
 It is preferable to rearrange one laboratory on nearby location to the project site.
 Test on material should be conducted on fixed interval of time instead of performing
on the commencing stage because there might be change on the nature of the
materials throughout the time.
 Sampling specimen problems may lead to incorrect result or may not represents the
correct or actual executed work.
Figure 5 Material Management plan
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Chapter 6
Project schedule Management Plan
According to previously stated chapters and articles the project (AWSSIP) passes through different
challenges and risk related issues those are the cause for modification and adjustment for the schedule of
the project execution as well as completion period. Also current working trend and market situation of the
country the contractor (C.G.C.O.C Co.LTD) is forced to revise the project schedule several times.
On the period of study from 5 Star construction P.L.C get the last revised schedule from the contractor
side but still they are behind the schedule as shown below to finalize the project on 474 working days, and
our team revises the schedule to complete the entire project within 201 days by applying several methods
as per the attachment on the conclusion.
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Figure 6 AWSSIP G+5 Project Schedule
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Based on the proposed project schedule our team finds out and suggest the following points
 Cause for schedule revision is due to design modification from the consulting side therefore
instead of modifying the design one by one it is preferable to assign or delegate expert on the
company to summarize and deliver the final drawing without changing the scope of the entire
project.
 From the Contractor side we observe that on coming rainy season they fully estimated that the
weather will interrupt the progress of the project and they are ready to raise cause of delay instead
it should adjusted based on the weather condition the contractor should prepare adaptable
workman ship which is applicable for rainy season.
 There are simultaneous work which can be performed on different location for example bar
scheduling for the remaining floors, material stocking on stores, preparation of shop drawing etc.
therefore if those works are completed on same phases they will save time and prevent
occurrence of delay on the progress of the project.
Finally based on actual workmanship on site and current status of the project by including several
constraints and relation between each task our team had prepared the project master schedule by using
applicable software as it attached on the conclusion part.
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Chapter 7
Cost estimation analysis for material and work
AWSSIP G+5 Office Building project is Admeasurement type of contract agreement between the client
and the contractor to execute the entire project. During biding time the contractor (C.G.C.O.C co., LTD)
had won the project of G+5 Building with total project cost of 115,549,474.31(one Hundred Fifteen
Million Five Hundred forty nine Thousand four Hundred seventy four and 31/100) Ethiopian Birr. There
is increment on quantity of work when actual work is done since the rate for each item is clearly stated on
the Bill of Quantities of the project calculation of each works is easy to adopt. The original BOQ of the
project is attached here for further analysis.
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7.1 Cost analysis by 5 Star Construction P.L.C
As it is clearly mentioned on the previous articles our team calculated the total cost of the project by
referring the current price estimation from different offices especially from City Government of Addis
Ababa Design and Construction Works Bureau and total cost becomes 231,601,556.43 (Two hundred
Thirty One million Six hundred One thousand Five hundred Fifty Six and 43/100) Ethiopian Birr. It had
great variation with the contractor price due to market fluctuation and unstable price escalation of
material.
Figure 7 Current Project Cost estimation by 5 star
System Analysis and Management Techniques (CEM 7203)
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7.2 Current Price Quotation for material and works
In order to estimate the current total project cost it is mandatory to arrange the price break down for each
work items and further analysis is required for entertaining market fluctuation and economical risks on
current construction industry. According to City government of Addis Ababa Design and Construction
Works Bureau they provide the current market and direct cost of each resource on quarterly interval of
each year, based on this document our team conducts the current rate for each item and current total
project cost of the proposed building as follows

Direct cost from the reference of City government of Addis Ababa Design and Construction
Works Bureau

Overhead cost of 10 %

Profit margin of 7 % and other necessary assumption is made for the calculation.
The referred document from City government of Addis Ababa Design and Construction Works Bureau
and some samples of cost break down analysis document is attached on Annex A part for detail analysis.
7.3 Detail Project Drawing
As it is clearly discussed on risk related issues of chapter 2 the project is highly exposed to several design
changes for long time and it is causing trouble on the progress as well as on the total picture of the project
by retarding the process in addition to that our team propose and shows direction for this problem which
is assigning expert on the design aspect to finish the total design related issues for last time is the perfect
way to handle such risk. During the analysis the project last modified drawing is attached on Annex B
part for detail analysis.
System Analysis and Management Techniques (CEM 7203)
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7.4 AWSSIP G+5 Office Building Construction Photos
Figure 8 after site clearance of building and marking for excavation layout
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Figure 9 Current status of the Project
System Analysis and Management Techniques (CEM 7203)
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7.4 Expected view of the AWSSIP G+5 Office Building when completed
Figure 10 Expected image when AWSSIP G+5 is completed
System Analysis and Management Techniques (CEM 7203)
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Chapter 8
Conclusion
Systems analysis is "the process of studying a procedure or business to identify its goal and purposes and
create systems and procedures that will efficiently achieve them". Another view sees system analysis as a
problem-solving technique that breaks down a system into its component pieces, and how well those parts
work and interact to accomplish their purpose.
The principal objective of the systems analysis phase is the specification of what the system needs to do
to meet the requirements of end users. In the systems design phase, such specifications are converted to a
hierarchy of charts that define the data required and the processes to be carried out on the data so they can
be expressed as instructions of a computer program.
Based on the detail analysis formulated on the discussion part our team analyzed and confirmed several
constraints on the project that had adverse effect on the progress of the project, namely
 Design related risks
 Market fluctuation risks
 Safety and health related risks
 Plan vs. actual work status gap
 Cost of works increment
 Quality control and Quality assurance risks
 Schedule related risk etc.
On cost aspect the analysis follows the following calculating perceptions
 Current material cost is adopted from City government of Addis Ababa Design and
construction works bureau.
 The overhead and profit margin are 10 % and 7 % respectively.
 The summary of cost analysis tabulated as shown for better comparison
System Analysis and Management Techniques (CEM 7203)
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Table 1 Cost comparison
Cost estimation by Cost
Item
Cost of
project
estimation Cost estimation
client/consultant(A)
by Contractor(B)
by 5 star(C)
100,000,000.00
115,549,474.31
231,601,556.43
Variation
between
Variation between
client and 5 star(C- contractor and 5
A)
Star(C-B)
131,601,556.40
116,052,082.10
On schedule aspect the contractor had submitted a draft for the schedule which lasts on 474 days to
complete the entire project and it is fully discussed on previous chapters, However 5 Star construction
P.L.C analyzed and estimates the completion date to be 201 days by applying several mitigation measures
those are described as constraints from the contractor side such as
 By changing Saturday and Sunday as working days
 By method of fast tracking on those critical activities by adding more resources to each tasks
 By preparing simultaneous work which can be performed in parallel

Preparing several tasks for the rainy season instead of waiting until it pass
 By increasing the working hours of the day.
System Analysis and Management Techniques (CEM 7203)
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ID
Task
Mode
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Task Name
Duration
Start
Finish
March
3/5
5 star construction P.L..C
1 Design modification
1.1 signining agreement
withmodification
new design team
1.2
and
correction
of defect to
2 Sub
Structure
201 days
15 days
1 day
15 days
41 days
2.1 Site Clearance
1 day
2.2 Bulk Excavation in
5 days
ordinary
soil
2.3 Bulk Excavation in Hard 2 days
rock
2.4 Pit and Trench Excavation
5 days
2.5 Fill around footings
4 days
and
foundation
to
the
2.6 Back fill under hard core3 days
2.7 Cartaway surplus
2 days
materrial
2.8
Hardcore fill
3 days
2.9 Concrete work
14 days
2.9.1 Lean concrete
2 days
underLean
footing
pad for 2 days
2.9.2
concrete
Grade
beam
2.9.3 Form work to
3 days
footing
pad
and
column
2.9.4 Form work to
3 days
Grade
beam
2.9.5 Reinforcement Bar 3 days
for
footing
pad and Bar 3 days
2.9.6
Reinforcement
for
Grade
2.9.7
C-25beam
concrete on 3 days
footing
pad
and column
2.9.8 C-25 concrete
on 3 days
GradeC-25
beam
2.9.9
Concrete on 3 days
Ground floor slab
Project: 5 star construction P.L..
Date: 7/5/2023
3/12
3/19
3/19/2023 8/26/2023
3/19/2023
3/19/2023
3/19/2023
3/19/2023
4/1/2023
4/5/2023
4/7/2023
4/7/2023
4/7/2023
4/1/2023
4/7/2023
4/9/2023
4/9/2023
4/9/2023
4/12/2023
4/9/2023
4/16/2023
4/12/2023
4/18/2023
4/16/2023
4/9/2023
3/19/2023
3/31/2023
4/20/2023
3/21/2023
4/5/2023
4/7/2023
4/11/2023
4/10/2023
4/9/2023
4/3/2023
4/9/2023
4/20/2023
4/11/2023
4/11/2023
4/15/2023
4/11/2023
4/18/2023
4/15/2023
4/20/2023
4/19/2023
4/11/2023
Task
Inactive Summary
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ID
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25
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36
37
38
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40
41
42
43
44
45
Task Name
Duration
Start
Finish
March
3/5
2.10 Masonary Work
7 days
2.10.1 Stone masonary 7 days
below
ground level
3 Super
Structure
171 days
3.1 Concrete work
138 days
3.1.1 Reinforcemnet bar 3 days
for ground
3.1.2
Form column
work for
2 days
ground
floor
column
3.1.3 C-25 concrete for 2 days
ground
floor column bar 3 days
3.1.4 Reinforcemnet
for
bracing
beamfor
3.1.5
Form work
3 days
Bracing
beam
3.1.6 C-25 concrete for 2 days
bracing
beam
3.1.7 Reinforcemnet
bar 3 days
for
first
floor
slab
3.1.8 Form work for first 3 days
floor slab
3.1.9
C-25 concrete for 2 days
first floor
slab
3.1.10
Reinforcemnet
3 days
bar forForm
first floor
3.1.11
workbeam
for
2 days
first floor
beam
3.1.12
C-25
concrete for 2 days
first
floor
beam
3.1.13 Reinforcemnet 3 days
bar
forForm
first floor
3.1.14
work for
3 days
first
floor
column
3.1.15 C-25 concrete for 2 days
first
floor
column
3.1.16
Reinforcemnet
3 days
bar
for
second
floor
slab
3.1.17 Form work for
3 days
second
floor
slab
3.1.18 C-25 concrete for 2 days
secondReinforcemnet
floor slab
3.1.19
3 days
bar for second floor
Project: 5 star construction P.L..
Date: 7/5/2023
4/9/2023
4/9/2023
4/12/2023
4/12/2023
4/12/2023
4/16/2023
4/16/2023
4/26/2023
4/28/2023
4/28/2023
4/28/2023
4/28/2023
5/1/2023
5/10/2023
5/10/2023
5/10/2023
5/21/2023
5/21/2023
5/23/2023
5/23/2023
5/23/2023
5/26/2023
6/3/2023
3/12
3/19
4/15/2023
4/15/2023
8/26/2023
7/31/2023
4/14/2023
4/17/2023
4/17/2023
4/28/2023
5/1/2023
4/30/2023
5/1/2023
5/1/2023
5/2/2023
5/13/2023
5/12/2023
5/12/2023
5/23/2023
5/23/2023
5/25/2023
5/25/2023
5/25/2023
5/27/2023
6/5/2023
Task
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ID
Task
Mode
Task Name
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Project: 5 star construction P.L..
Date: 7/5/2023
Duration
Start
Finish
March
3/5
3.1.20 Form work for
second
floorconcrete
beam for
3.1.21 C-25
secondReinforcemnet
floor beam
3.1.22
bar forForm
second
floor
3.1.23
work
for
secondC-25
floorconcrete
column for
3.1.24
secondReinforcemnet
floor column
3.1.25
bar
for
third
floor slab
3.1.26 Form work
for
third
floor
slab
3.1.27 C-25 concrete for
third
slab
3.1.28floor
Reinforcemnet
bar
forForm
third work
floor beam
3.1.29
for
third
floor
beam
3.1.30 C-25 concrete for
third
beam
3.1.31floor
Reinforcemnet
bar forForm
third work
floor for
3.1.32
third floor
3.1.33
C-25column
concrete for
third floor
column
3.1.34
Reinforcemnet
bar forForm
fourthwork
floorfor
slab
3.1.35
fourth
floor
slab
3.1.36 C-25 concrete for
fourth
floor slab
3.1.37 Reinforcemnet
bar
forForm
fourthwork
floorfor
3.1.38
fourth
floor concrete
beam for
3.1.39 C-25
fourth
floor beam
3.1.40 Reinforcemnet
bar
forForm
fourthwork
floorfor
3.1.41
fourth C-25
floor concrete
column for
3.1.42
fourth floor column
2 days
2 days
3 days
3 days
2 days
3 days
3 days
2 days
3 days
2 days
2 days
3 days
3 days
2 days
3 days
3 days
2 days
3 days
2 days
2 days
3 days
3 days
2 days
6/3/2023
6/3/2023
6/11/2023
6/11/2023
6/13/2023
6/13/2023
6/13/2023
6/15/2023
6/19/2023
6/23/2023
6/25/2023
6/27/2023
6/27/2023
6/27/2023
6/29/2023
6/29/2023
7/1/2023
7/5/2023
7/9/2023
7/11/2023
7/13/2023
7/13/2023
7/13/2023
3/12
3/19
6/4/2023
6/4/2023
6/13/2023
6/13/2023
6/14/2023
6/15/2023
6/15/2023
6/17/2023
6/22/2023
6/25/2023
6/26/2023
6/29/2023
6/29/2023
6/28/2023
7/1/2023
7/1/2023
7/3/2023
7/8/2023
7/11/2023
7/12/2023
7/15/2023
7/15/2023
7/14/2023
Task
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ID
Task
Mode
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
Task Name
Duration
Start
Finish
March
3/5
3.1.43 Reinforcemnet
bar
forForm
fifth floor
3.1.44
workslab
for
fifth floor
slab
3.1.45
C-25
concrete for
fifth floor
slab
3.1.46
Reinforcemnet
bar forForm
fifth floor
3.1.47
workbeam
for
fourth C-25
fifth beam
3.1.48
concrete for
fifth
floor
beam
3.1.49 Reinforcemnet
bar
forForm
fifth floor
3.1.50
work for
fifth
floor
column
3.1.51 C-25 concrete for
column
3.2fifth
HCBfloor
works
3 days
3 days
2 days
3 days
2 days
2 days
3 days
3 days
2 days
131 days
3.2.1 Ground floor HCB 10 days
wall
andHCB wall 10 days
3.2.2internal
First floor
internal
and external
3.2.3
Second
floor HCB 10 days
wall internal
andHCB
3.2.4
Third floor
10 days
wall internal
and HCB 10 days
3.2.5
Fourth floor
wall internal
andHCB
3.2.6
Fifth floor
10 days
wall
internal
and
3.3 Roof Work
7 days
3.3.1 Fixing Roof cover 7 days
finishingand
on roof
3.4and
carpentary
joinary 20 days
3.4.1 Fixing Gypsum
20 days
ceiling
board
and
3.5 Metal work
20 days
3.5.1 Doors and
20 days
3.6windows
Finishingmade
Workof
30 days
Project: 5 star construction P.L..
Date: 7/5/2023
7/17/2023
7/19/2023
7/21/2023
7/23/2023
7/25/2023
7/27/2023
7/29/2023
7/29/2023
7/29/2023
4/17/2023
4/17/2023
5/2/2023
5/27/2023
6/17/2023
7/23/2023
7/23/2023
7/30/2023
7/30/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
3/12
3/19
7/19/2023
7/21/2023
7/23/2023
7/25/2023
7/27/2023
7/28/2023
7/31/2023
7/31/2023
7/30/2023
7/31/2023
4/25/2023
5/10/2023
6/4/2023
6/25/2023
7/31/2023
7/31/2023
8/5/2023
8/5/2023
8/6/2023
8/6/2023
8/6/2023
8/6/2023
8/14/2023
Task
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4/2
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ID
Task
Mode
92
93
94
95
96
97
98
99
100
101
102
103
Task Name
Duration
Start
Finish
March
3/5
3.6.1 Apply three coats 30 days
plaster with cement 30 days
3.7ofGlazing
3.7.1 4mm thick Tinted 30 days
glazed
toCladding
windows 20 days
3.8Glass
Painting
and
3.8.1 Apply three coats 20 days
approvedinstallation
type plastic 25 days
3.9ofElectrical
3.9.1 SUPLLY AND
25 days
INSTALL
3.10 Sanitary installation 30 days
work
3.10.1 supply and install 30 days
all Correction
sanitary equipments
3.11
works and 15 days
checking
of
defects
and 10 days
3.11.1 checking proper
installation
all over 5 days
3.11.2 Final of
hand
Project: 5 star construction P.L..
Date: 7/5/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
7/21/2023
8/14/2023
8/14/2023
8/22/2023
3/12
3/19
8/14/2023
8/14/2023
8/14/2023
8/6/2023
8/6/2023
8/10/2023
8/10/2023
8/14/2023
8/14/2023
8/26/2023
8/22/2023
8/26/2023
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4/2
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May
4/30
5/7
5/14
Project: 5 star construction P.L..
Date: 7/5/2023
5/21
June
5/28
July
6/4
6/11
6/18
6/25
7/2
7/9
7/16
7/23
August
7/30
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8/13
8/20
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September
9/3
4/23
May
4/30
5/7
5/14
Project: 5 star construction P.L..
Date: 7/5/2023
5/21
June
5/28
July
6/4
6/11
6/18
6/25
7/2
7/9
7/16
7/23
August
7/30
Task
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8/13
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9/3
4/23
May
4/30
5/7
5/14
Project: 5 star construction P.L..
Date: 7/5/2023
5/21
June
5/28
July
6/4
6/11
6/18
6/25
7/2
7/9
7/16
7/23
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7/30
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9/3
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4/30
5/7
5/14
Project: 5 star construction P.L..
Date: 7/5/2023
5/21
June
5/28
July
6/4
6/11
6/18
6/25
7/2
7/9
7/16
7/23
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7/30
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8/13
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9/3
4/23
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4/30
5/7
5/14
Project: 5 star construction P.L..
Date: 7/5/2023
5/21
June
5/28
July
6/4
6/11
6/18
6/25
7/2
7/9
7/16
7/23
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7/30
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9/3
Annex part A
Direct cost and cost break down from City government of Addis Ababa
Design and Construction Works Bureau
Cost Break down Analyis
B+G+4 Oiffce Buliding
FIVE STAR GROUP
1.EXCAVATION AND EARTH WORK.
ANALYSIS SHEET FOR DIRECT & INDIRECT UNIT COSTS
PROJECT:
EXCAVATION AND EARTH WORK.
LABOUR HOURLY OUTPUT:
WORK ITEM: ( 1.2 )
TOTAL QANTITY OF WORK ITEM:
20cm. Clearing on wet & black soil.
EQUIPEMENT: Tool
RESULT:
58.48
m2
1
Labour Cost (1:02)
Material Cost (1:01)
Type of Material
Unit
Qty *
Rate
Total (1:-01)
Birr/m
Cost per Unit
0
0
0
0
0
0
0
0
0
0
Labour by Grade
DL
G.Chief
Foreman
No.
2
1
1
UF
1.00
0.10
0.10
B= Manpower Unit Cost
47.58
Total of (1:02)
Hourly Output:
Direct Cost of Work Item = A+B+C =
Over head cost :
Profit Cost:
Total Unit Cost :
Remark _____________________________________________________________________________
UF: UTILIZATION FACTOR
*: INCLUSIVE OF WASTAGE, TRANSPORTING, HANDLING, ETC.
**: INCLUSIVE OF BENEFITS, TRAVEL SUBSIDES AND COST OF OVERTIME RELATED TO TARGETED OUTPUT.
A= Materials Unit Cost
7/3/2023
0
1
m2/hr.
Birr/m2
Equipment Cost (1:03)
** Indexed
Hourly
Cost
25.00
50.00
43.75
Hourly
Cost
50.00
5.10
4.38
0.00
0.00
0.00
0.00
59.48
Total (1:02)
2
1.25
Birr/m
2
Type of
Equipment
Tools
Hourly
Rental
3.00
Hourly
Cost
3.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
3.00
Total (1:03)
C= Equipment Unit Cost
10%
7%
No.
1.00
2.40
Total of (1:03)
Hourly output: _______________
Birr/m2
49.98
5.00
"
3.50
"
Birr/m2
58.48
Birr/m2
Cost Break down Analyis
B+G+4 Oiffce Buliding
FIVE STAR GROUP
ANALYSIS SHEET FOR DIRECT & INDIRECT UNIT COSTS
PROJECT:
WORK ITEM: ( 1.12)
TOTAL QANTITY OF WORK ITEM:
EXCAVATION AND EARTH WORK.
LABOUR HOURLY OUTPUT:
Pit& Trench Excavation in hard rock Over 1.5m,not exceeding 3m
EQUIPEMENT: Tool
RESULT:
229.10
1
m3
Material Cost (1:01)
Type of Material
Qty *
Total (1:-01)
Rate
Cost per Unit Labour by Grade
DL
Forman
G.Chief
0
No.
2
1
1
UF
1.00
0.22
0.10
7/3/2023
0
** Indexed
Hourly
Cost
25.00
43.75
50.00
Total (1:02)
Birr/m3
B= Manpower Unit Cost
184.384821
Total of (1:02)
Hourly Output:
Direct Cost of Work Item = A+B+C =
Over head cost :
Profit Cost:
Total Unit Cost :
Remark _____________________________________________________________________________
UF: UTILIZATION FACTOR
*: INCLUSIVE OF WASTAGE, TRANSPORTING, HANDLING, ETC.
**: INCLUSIVE OF BENEFITS, TRAVEL SUBSIDES AND COST OF OVERTIME RELATED TO TARGETED OUTPUT.
A= Materials Unit Cost
2
m3/hr.
Birr/m3
Equipment Cost (1:03)
Labour Cost (1:02)
Unit
0.35
Birr/m3
Hourly
Cost
50.00
9.57
4.96
0.00
Type of
Equipment
Tools
sledge hammer
64.53
Total (1:03)
Hourly
Rental
1.00
2.00
Hourly
Cost
2.00
2.00
0.00
0.00
4.00
Birr/m3
11.43
Total of (1:03)
Hourly output: _______________
Birr/m3
195.81
19.58
"
13.71
"
Birr/m3
229.10
C= Equipment Unit Cost
10%
7%
No.
2.00
1.00
Cost Break down Analyis
B+G+4 Oiffce Buliding
FIVE STAR GROUP
2. CONCRETE WORK
ANALYSIS SHEET FOR DIRECT & INDIRECT UNIT COSTS
PROJECT: CONCRETE WORK
WORK ITEM: ( 3.1 )
C-5 Lean Concrete (Hand mix) (C-5)
TOTAL QUANTITY OF WORK ITEM:
m2
1
0.05
Material Cost (1:01)
Labour (1:02)
Type of Material
Cement (ppc)
Sand
Gravel (02)
Water
Unit
Qnt.
m3
m3
m3
Qty *
1.58
0.50
0.76
0.30
Rate
1033.00
1416.71
1424.38
105.00
Total (1:-01)
LABOUR HOURLY OUTPUT:
EQUIPEMENT:
RESULT:
360.17
m. thick
Cost per Unit
1626.98
714.02
1076.83
31.50
Labour by Trade
Forman
Mason
DL
G.CHIEF
3449.33
Total (1:02)
7/3/2023
172.47
Br./m2
3
m2/hr.
Birr/m2
Equipment Cost (1:03)
No.
1.00
1.00
6.00
1.00
UF
0.50
1.00
1.00
1.00
B=Manpower Unit Cost
109.71
Total of (1:02)
Hourly Output
Direct Cost of work item= A+B+C=
Overhead Cost:
Profit Cost:
Total Unit Cost :
Remark ________________________________________________________
UF: UTILIZATION FACTOR
*: INCLUSIVE OF WASTAGE, TRANSPORTING, HANDLING, ETC.
**: INCLUSIVE OF BENEFITS, TRAVEL SUBSIDES AND COST OF OVERTIME RELATED TO TARGETED OUTPUT.
A= Materials Unit Cost
2.82
** Indexed
Hourly
Cost
43.75
87.50
25.00
50.00
Hourly
Cost
21.88
87.50
150.00
50.00
Type of
Equipment
Tools
mixer
309.38
Total (1:03)
Br./m2
No.
5.00
1.00
Hourly
Cost
15.00
57.37
72.37
2
25.66 Br./m
Total of (1:03)
Hourly output: __________________
Birr/m2
307.84
30.78
"
21.55
"
Birr/m2
360.17
C=Equipment Unit Cost
10%
7%
Hourly
Rental
3.00
57.37
FIVE STAR GROUP
1.Labur Cost
No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
25
25
26
27
28
28
29
Laborer by Trade
Bar bender Ass.
Bar bender
Carpenter Ass.
Carpenter
Chisler
DL
Electrician helper
Electrician
Forman
Gang chief
Glazer
Mason Ass.
Mason
Mixer operter
Painter Assistance
Painter
Plasterer Ass.
Plasterer
Plumber helper
Plumber
Tiller Ass.
Tiller
Time Keeper
Truck Driver
Equpment operator I
Equpment operator II
Equpment operatorIII
vibrator operator
L. Vehicle Driver I
Surveyer
Welder
Welder Ass.
200.00
300.00
180-220
350.00
280.00
200.00
200-250
350-400
350.00
400.00
320-350
260.00
500.00
280.00
250.00
350.00
200-260
500.00
260.00
300.00
280.00
450-500
120.00
333.33
220.00
220.00
220.00
250.00
166.67
403.85
375.00
225.00
Hourly Rental
(In birr)
35.00
52.50
35.00
61.25
49.00
25.00
39.38
65.63
43.75
50.00
58.63
45.50
87.50
49.00
43.75
61.25
40.25
87.50
45.50
52.50
49.00
83.13
21.00
58.33
38.50
38.50
38.50
43.75
29.17
70.67
65.63
39.38
B+G+G Office Building
FIVE STAR GROUP
B+G+G Office Building
2.Equipment Cost
RENTAL
COST/
day & hr
1
2
3
4
5
6
C. Mashinery cost
Truck
Truck
compactor
Dumper
Mixer
Truck Mixer
7
8
9
Vibrator
Grinder
scafolding
1,500.00
6.00
50.00
10
sledge hammer
11
Tools
12
Crane
3.Over head and profit cost(%)
13
OVER HAED COST
14
PROFIT
15
Labour out put index
10.00
3.00
3,000.00
CAPACITY(m3 )
14
7
5 -tone
200.00
140.00
600.00
2,000.00
312.50
7,000.00
FUEL CONSUMSION
30.00
1.00
21.00
1.00
5.00
8.00
5.00
1.00
8.96
8.00
30.00
8.00
4.80
20.00
690.50
483.35
85.22
2,081.75
57.37
936.31
8.00
1.00
1.00
198.76
6.00
50.00
1.00
1.00
1.00
10.00
3.00
3,327.00
10%
7%
1.00
FIVE STAR GROUP
B+G+4 Office Building
1.LOCAL MATERIALLIST
NO
Type of Materials
Unit
Source
Place
Material cost
at Source
Sand wash
cost per m3
Distance from site
(Round Trip)
Speed /KM
Rental Cost
Fuel Consumtion
Transportation
Cost From source
to site (Birr Per
Unit)
Total cost
1
2
3
4
5
6
LOCAL MATERIALS
Sand
Gravel (02)
Stone (Basaltic)
Stone (Trachitec)
Selected Material
Water
m3
m3
m3
m3
m3
m3
1,409.57
1,360.87
478.26
369.57
191.30
105.00
0
40
80
80
30
0
35.00
35.00
35.00
35.00
35.00
35.00
100.00
328.57
390.00
390.00
190.00
0.00
560.57
784.80
784.80
294.30
0.00
7.14
63.51
167.83
167.83
69.19
0.00
1,416.71
1,424.38
646.09
537.39
260.49
105.00
7
8
9
10
Red Ash
Eucalyptys Dia.12cm
Eucalyptys Dia.10cm
Eucalyptys Dia.8cm
m3
pcs
pcs
pcs
468.75
150.00
150.00
125.00
30
40
40
40
35.00
35.00
35.00
35.00
190.00
230.00
230.00
230.00
420.43
560.57
560.57
560.57
43.60
1.98
1.98
1.98
512.35
37.99
25.33
21.16
11
Strut 0.60 mm
pcs
90.00
40
35.00
230.00
560.57
1.98
15.33
12
13
Diesel
Benzin(Regular)
Lit.
Lit.
A.A.
A.A.
16.35
18.77
FIVE STAR GROUP
1.MATERIAL LIST
1 Project site
2 Distance from Addis in km
3 Distance from cement factory km
4 Number of trips for cement
5 Number of trips for construction matrials
NO
Type of Materials
B+G+4 Office Building
ADAMA
105.00
145.00
1.00
1.00
1.1
Unit
Source Place
Lit.
A.A.
Material cost
at Source
Distance from
site (Round
Trip)
Loading /Unloading costs
Unit Weight
Transportation Cost
Transportati
From source to site
on Cost
(Birr Per Unit)
Total cost
MATERIALS
1
Diesel
16.35
2
Benzin(Regular)
Lit.
A.A.
18.77
3
Cement (PPC Mugar)
Qts
Gindabert
980.00
250
3.00
1.00
0.20
4
Cement (OPC Mugar)
Qts
Gindabert
1,020.00
250
3.00
1.00
0.20
5
Rein.Bar dia.6-10mm
kg
Addis Ababa
40.87
105
0.03
1.00
0.0025
6
Rein.Bar dia 12-32mm
kg
Addis Ababa
39.13
105
0.03
1.00
0.0025
0.2625
39.42
7
1.5mm black wire (For rebar)
kg
Addis Ababa
40.00
105
0.03
1.00
0.0025
0.2625
40.29
8
2.5 mm black wire (For Carpentry)
kg
Addis Ababa
56.52
105
0.03
1.00
0.0025
0.2625
56.81
9
Steel panel sub structure (Rental Cost)
m2
Addis Ababa
33.00
105
0.03
6.54
0.0025
0.2625
34.91
10
Steel panel Super structure (Rental Cost)
m2
Addis Ababa
33.00
105
0.03
6.54
0.0025
0.2625
39.86
50
1,033.00
50
1,073.00
0.2625
41.16
Size /m2
Annex part B
Detail project Drawing
1750
2Ø16 L=3150
1900
1250
1900
3Ø16 L=9950
Ø8/100
Ø8/150
4
3
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
5
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
5700
6
450
450
SW12
4Ø16 L=10100
4Ø16 L=6150
Ø8/100
Ø8/150
450 450 450
2Ø16 L=3150
1900
2Ø16 L=3150
1900
1250
1900
2Ø16 L=3750
2400
1350
4
Ø8/150
10
Ø8/100
2Ø16 L=3600
2400
1200
Ø8/100
2Ø16 L=2750
2300
3Ø16 L=10100
8550
11450
4Ø16 L=5850
4Ø16 L=7700
4Ø16 L=7700
7700
4Ø16 L=10650
7700
7700
Ø8/100
2Ø16 L=3250
1200
2050
3Ø16 L=11450
10000
Ø8/150
10200
5
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
SW12
6
Ø8/100
Ø8/150
3'
8
2Ø16 L=2450
1100
Ø8/100
Ø8/150
9
2Ø16 L=3500
1100
2400
Ø8/100
Ø8/150
10
Ø8/100
2Ø16 L=3600
2400
1200
Ø8/100
9
Ø8/100
2Ø16 L=2750
2300
3Ø16 L=10100
8550
4Ø16 L=10650
7700
7700
Ø8/150
2Ø16 L=3250
1200
2050
4Ø16 L=7700
4Ø16 L=7700
GB-6
8
Ø8/100
11450
7700
Ø8/100
Ø8/100
10200
10
2Ø16 L=3400
1250
1500
450
Ø8/100
Ø8/150
Ø8/100
2Ø16 L=2850
2150
2400
3Ø16 L=11430
450
4Ø16 L=8300
Ø8/100
2Ø16 L=1950
450
7400
Ø8/150
450 450
4Ø16 L=6800
6900
7400
10530
4Ø16 L=11430
10530
6350
GB-5
GB-2
Ø8/100
3Ø16 L=11450
4Ø16 L=5850
450
4Ø16 L=7350
450
5300
Ø8/150
(250X500)
Ø8/150
450
1350
3Ø16 L=5750
8250
1350
Ø8/100
10000
4Ø16 L=8300
2Ø16 L=1800
1250
3Ø16 L=8700
Ø8/100
3Ø16 L=10000
8
Ø8/100
Ø8/100
450
2150
Ø8/150
450
2Ø16 L=5800
2400
2Ø16 L=2850
2400
Ø8/100
Ø8/150
2Ø16 L=3750
1350
2400
9500
GB-4
7
Ø8/100
Ø8/100
3Ø16 L=7100
(250X500)
Ø8/100
Ø8/100
2Ø16 L=3150
1900
450 450 450
2'
Ø8/150
7
6'
(250X500)
9650
(250X500)
450
2Ø16 L=3500
1100
2400
Ø8/100
429 429
Ø8/100
4Ø16 L=10100
450
9
Ø8/100
429
Ø8/100
450
450
Ø8/150
GB-3
450
2Ø16 L=2450
1100
Ø8/150
3Ø16 L=10000
9500
5850
4
8
Ø8/100
450
3
Ø8/100
5700
Ø8/100
Ø8/100
450
2
Ø8/100
4Ø16 L=6150
1
Ø8/150
2Ø16 L=1800
1350
2Ø16 L=3050
1250
1800
(250X500)
Ø8/150
1350
Ø8/100
450
GB-2
Ø8/100
Ø8/100
3Ø16 L=9950
9450
1
Ø8/150
450
450 450
1750
3Ø16 L=9900
Ø8/100
450
2Ø16 L=3650
2000
Ø8/100
3Ø16 L=7100
5850
2Ø16 L=2450
GB-2
7
6'
(250X500)
9650
429
2
(250X500)
429
GB-1
429
9450
1
2Ø16 L=1800
1350
2Ø16 L=3050
1250
1800
3Ø16 L=9900
450
450 450
2000
450
2Ø16 L=3650
2Ø16 L=2450
5
7
6
8
9
10
(250X500)
A
Ø8/100
Ø8/100
Ø8/100
Ø8/100
2Ø16 L=2850
Ø8/150
Ø8/100
2650
Ø8/100
CLIENT NOTES
2Ø16 L=1750
1300
4Ø16 L=11900
11000
11000
Ø8/100
GB-11
4Ø16 L=11900
Ø8/150
Ø8/100
5048
4Ø16 L=7350
4Ø16 L=6800
450
K
Ø8/100
Ø8/150
Ø8/100
L
Ø8/100
Ø8/150
Ø8/100
G
Ø8/100
Ø8/150
2286
Ø8/100
2048
2095
3Ø16 L=8550
3Ø16 L=7850
7714
7048
4Ø16 L=7350
4Ø16 L=9050
6571
450
3Ø16 L=9550
D
F
450
1400
5870
4Ø16 L=8850
7750
E'
2Ø16 L=1850
1
Ø8/100
J
K
L
Ø8/100
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
G
Ø8/100
Ø8/100
Ø8/150
Ø8/150
Ø8/100
2286
Ø8/100
Ø8/100
Ø8/100
2Ø16 L=6143
2286
2Ø16 L=2850
7570
2048
450
4Ø16 L=8850
7610
8050
D
E'
F
1500
6170
4Ø16 L=7750
4Ø16 L=8050
7650
GB-14
2Ø16 L=1950
7057
4Ø16 L=9060
Ø8/100
K
L
G
Ø8/150
2Ø16 L=2400
1200
1200
Ø8/100
Ø8/100
Ø8/150
Ø8/100
2Ø16 L=2650
1200
1450
3Ø16 L=7865
1700
6700
I
7440
2Ø20 L=2286
1143
1143
H
G
I
1095
Ø8/100
1524
No.
2Ø16 L=2250
1714
DATE.
3Ø16 L=7500
6714
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
2Ø20 L=2286
1143
1143
CGCOC GROUP CO., LTD
I
Ø8/100
Ø8/150
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
Ø8/100
2Ø20 L=2762
1143
1619
2Ø16 L=2400
1857
3Ø16 L=8005
8048
7195
4Ø16 L=6950
INITIAL. REVISION.No
CONTRACTOR:
8286
H
G
3Ø16 L=8900
E
4Ø16 L=9655
DRAWING TITLE:
OFFICE BUILDING
8767
F
H
G
Scale:
Designed:
I
(250X500)
GB-6
@LEVEL +0.00 &1.62
(250X500)
2Ø16 L=2050
Ø8/100
4Ø16 L=9150
2Ø20 L=2000
1143
857
429
F
Ø8/150
2Ø20 L=2619
1143
1476
6190
GB-5 @LEVEL +0.00 & 1.62
Ø8/100
7724
Ø8/100
Ø8/100
2Ø16 L=1600
8400
E
Ø8/100
(250X500)
429 429
4Ø16 L=8850
Ø8/150
9581
3Ø16 L=7150
7865
4Ø16 L=7440
Ø8/100
4Ø16 L=8560
GB-7 @LEVEL +0.00 &+1.62
F
2Ø16 L=2150
Ø8/100
2Ø20 L=2429
1286
1143
429
Ø8/100
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=2429
1143
1286
3Ø16 L=10510
9581
4Ø16 L=8560
7724
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=2286
1143
1143
Ø8/150
Ø8/100
Ø8/100
Ø8/150
2Ø20 L=2714
1143
1571
Ø8/100
Ø8/100
2Ø16 L=2350
1810
2Ø16 L=2050
429
8045
Ø8/100
2Ø16 L=2350
1150
1200
8680
4Ø16 L=8045
Ø8/150
3Ø16 L=7865
7062
4Ø16 L=9515
8633
429 429
Ø8/100
429
450
450
Ø8/100
3Ø16 L=8680
9100
7655
Ø8/150
429
2Ø16 L=2800
1650
1150
1250
3Ø16 L=9550
4Ø16 L=8105
Ø8/100
429
2Ø16 L=6275
2625
Ø8/100
Ø8/150
3Ø16 L=10510
450
2400
Ø8/150
H
G
Ø8/100
Ø8/100
1524
450
2650
Ø8/100
450
450
2Ø16 L=3100
Ø8/100
429 429
Ø8/100
Ø8/150
2Ø16 L=2050
7870
J
429
Ø8/150
8200
F
(250X500)
(250X500)
Ø8/100
GB-4 @LEVEL +0.00 &+1.62
2095
3Ø16 L=7860
4Ø16 L=7360
E
Ø8/100
3Ø16 L=7150
7950
8800
4Ø16 L=8100
A
3Ø16 L=7950
3Ø16 L=8800
9100
2Ø16 L=2450
1200
1250
429 429
450
3Ø16 L=9550
2Ø16 L=2400
1200
1200
450
1250
2Ø16 L=2450
1250
1200
450
2400
2Ø16 L=2900
1650
1250
450
450
2650
2Ø16 L=6280
2630
Ø8/150
1809
7724
6581
2Ø16 L=3100
NOTES:
2Ø16 L=2650
3Ø16 L=8560
429
Ø8/150
4
3'
(250X500)
(250X500)
Ø8/100
2'
APRD BY
REVIEWED BY
8190
GB-3 @LEVEL +0.00 &+1.62
3Ø16 L=7150
4Ø16 L=7750
8050
GB-13
2Ø16 L=2350
1200
1150
8020
8690
4Ø16 L=8050
7650
2Ø16 L=2400
1200
1200
3Ø16 L=8020
3Ø16 L=8690
9100
4Ø16 L=8100
A
2Ø16 L=2450
1250
1200
429 429
2Ø16 L=2900
1650
1250
1250
450
2400
450
450
2650
450
2Ø16 L=6280
2630
2Ø16 L=3100
MS CONSULTANCY
2Ø16 L=2650
1809
429
Ø8/100
2Ø16 L=6143
2286
2Ø16 L=2850
J
Ø8/150
CONSULTANT APPROVAL
Ø8/100
429
450
7625
Ø8/100
Ø8/100
Ø8/150
429
Ø8/150
Ø8/100
Ø8/100
429
Ø8/100
Ø8/100
429
4Ø16 L=8525
F
Ø8/100
Ø8/150
429
Ø8/100
4
3'
429
E'
Ø8/100
429
Ø8/150
2'
(250X500)
(250X500)
Ø8/100
6048
GB-2 @LEVEL +0.00 &+1.62
429
D
1
450
7625
8050
GB-12
A
450
4Ø16 L=8500
7650
2650
3Ø16 L=8525
429 429
4Ø16 L=8100
2Ø16 L=3100
2650
450
450
6900
2Ø16 L=3100
450
3Ø16 L=7350
9100
450
450
3Ø16 L=9550
450
450
1550
NOTES:
429
Ø8/100
Ø8/100
2Ø16 L=1800
1250
450
2Ø16 L=6280
2630
2400
1286
3Ø16 L=5750
7857
429
Ø8/150
2Ø16 L=1800
1190
3Ø16 L=8700
6571
2650
Ø8/100
429
Ø8/100
2048
Ø8/150
429
Ø8/100
2286
Ø8/100
2Ø16 L=5524
2286
2Ø16 L=2850
D
429
Ø8/100
Ø8/100
1524
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=2429
1143
1286
3Ø16 L=10510
9581
4Ø16 L=8560
7724
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=2286
1143
1143
Ø8/150
Ø8/100
Ø8/100
Ø8/150
2Ø20 L=2762
1143
1619
Drawn:
Ø8/100
2Ø16 L=2400
1857
429
A
Ø8/100
3Ø16 L=8005
7195
4Ø16 L=9655
8767
429
F
Ø8/150
429
E'
(250X500)
2Ø16 L=3100
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
3'
3Ø16 L=11900
(250X500)
Ø8/150
2'
(250X500)
429
D
GB-1 @LEVEL +0.00 &+1.62
1
11000
GB-10
Ø8/100
Ø8/150
2Ø16 L=3600
2400
1200
2Ø16 L=3100
10565
A
E
Ø8/100
429
4Ø16 L=11465
D
Ø8/100
11000
450
10565
2400
4Ø16 L=11050
GB-9
Ø8/100
450
450
450
3Ø16 L=11465
450 450
Ø8/150
4Ø16 L=11900
2400
450 450
2150
Ø8/100
450
2Ø16 L=3400
1250
1500
Ø8/150
2Ø16 L=2800
8950
(250X500)
450
Ø8/100
Ø8/100
3Ø16 L=9400
450 450
Ø8/100
2Ø16 L=3350
1200
2150
7700
E
Ø8/150
429
450
Ø8/150
Ø8/100
4Ø16 L=7700
D
C
(250X500)
2Ø16 L=1950
450
B
Ø8/100
2Ø16 L=3600
2400
1200
7700
GB-8
A
10
Ø8/150
6200
4Ø16 L=7700
9
Ø8/100
3Ø16 L=6200
8000
7700
5850
Ø8/100
3Ø16 L=8000
4Ø16 L=7700
4Ø16 L=6300
Ø8/150
2Ø16 L=4800
2400
2400
8000
(250X500)
Ø8/100
Ø8/100
3Ø16 L=8000
9650
GB-7
Ø8/100
2Ø16 L=4800
2400
2400
3Ø16 L=10100
8
Ø8/150
429 429
2150
Ø8/100
450 450
Ø8/100
450
Ø8/150
2Ø16 L=4200
1800
2400
2Ø16 L=2450
450 450
Ø8/100
450
Ø8/100
450
Ø8/150
450
Ø8/100
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
FFB-1 @LEVEL ±5.22
2
4
3
5
6
FFB-1 @LEVEL ±5.22
7
6'
Ø8/100
Ø8/100
Ø8/100
3Ø20 L=3649
2000
1749
Ø8/100
Ø8/150
3Ø20 L=3149
1899
1250
1899
Ø8/100
Ø8/150
Ø8/100
3Ø20 L=3049
1250
1799
2Ø20 L=10100
Ø8/100
9
Ø8/100
3Ø20 L=3499
2399
1100
Ø8/100
Ø8/150
10
Ø8/100
3Ø20 L=3599
2399
1200
Ø8/100
6
3Ø20 L=2750
2299
2Ø20 L=10100
8546
5Ø20 L=7700
4Ø20 L=10650
7697
10196
7
6'
Ø8/100
3Ø20 L=3249
1200
2049
11446
7697
Ø8/150
Ø8/100
3Ø20 L=3649
1749
Ø8/100
Ø8/150
3Ø20 L=3149
1899
1250
1899
Ø8/100
Ø8/150
Ø8/100
3Ø20 L=3049
1250
1799
2Ø20 L=10100
Ø8/100
2'
3'
8
450
4Ø20 L=6800
6897
Ø8/100
450
7397
4Ø20 L=8300
7397
450
450
450
5298
4Ø20 L=7350
Ø8/100
9
Ø8/150
Ø8/100
Ø8/150
10
Ø8/100
3Ø20 L=3599
2399
1200
Ø8/100
Ø8/150
Ø8/100
3Ø20 L=3299
1200
2099
3Ø20 L=2800
2349
8746
4Ø20 L=10850
2Ø20 L=9200
5Ø20 L=7700
7697
9
10396
10
Ø8/100
Ø8/100
3Ø20 L=3399
1250
1499
Ø8/150
Ø8/100
3Ø20 L=2850
2399
2149
2Ø20 L=11430
10526
4Ø20 L=11430
10526
6348
FFB-5 @LEVEL ±5.22
Ø8/100
3Ø20 L=3499
1100
2399
7697
3Ø20 L=1950
450
1350
2Ø20 L=5750
8247
Ø8/150
(250X500)
Ø8/150
4Ø20 L=8300
3Ø20 L=1800
1250
2Ø20 L=8700
3Ø20 L=2449
1100
Ø8/100
4Ø20 L=7700
FFB-6 @LEVEL ±5.22
8
8
Ø8/100
Ø8/100
Ø8/100
11446
7697
450
2149
Ø8/150
450
3Ø20 L=5798
2399
3Ø20 L=2850
2399
Ø8/100
Ø8/150
2Ø20 L=11450
5Ø20 L=7700
FFB-4 @LEVEL ±5.22
7
Ø8/100
450
Ø8/100
450
Ø8/150
1350
Ø8/100
9996
(250X500)
Ø8/100
Ø8/100
2Ø20 L=10000
5848
(250X500)
Ø8/150
3Ø20 L=3749
2399
1350
4Ø20 L=5850
9796
FFB-3 @LEVEL ±5.22
Ø8/100
7097
4Ø20 L=9800
5698
Ø8/100
2Ø20 L=7100
9946
4Ø20 L=6150
Ø8/150
3Ø20 L=4198
1799
2399
2Ø20 L=9950
8672
450
Ø8/100
450 450
Ø8/150
450
Ø8/100
450
Ø8/100
2000
450 450
Ø8/150
450
Ø8/150
3Ø20 L=2450
450
3Ø20 L=2449
1100
Ø8/100
(250X500)
Ø8/100
4
Ø8/100
4Ø20 L=7700
FFB-2 @LEVEL ±5.47
5
Ø8/150
2Ø20 L=11450
7697
(250X500)
1
1350
Ø8/100
9996
5Ø20 L=7700
4
3
Ø8/100
2Ø20 L=10000
5848
2
Ø8/150
3Ø20 L=3749
2399
1350
4Ø20 L=5850
9796
FFB-2 @LEVEL ±5.22
Ø8/100
7097
4Ø20 L=9800
5698
Ø8/100
2Ø20 L=7100
9946
4Ø20 L=6150
Ø8/150
3Ø20 L=4198
2399
1799
2Ø20 L=9950
8672
450
Ø8/100
450 450
450 450
Ø8/150
450 450
Ø8/150
3Ø20 L=2450
1
8
(250X500)
Ø8/100
450
(250X500)
450
1
5
7
6
8
9
10
(250X500)
A
Ø8/100
Ø8/100
3Ø20 L=2850
Ø8/150
4Ø20 L=11465
D
Ø8/100
Ø8/150
Ø8/100
2649
4Ø20 L=11900
Ø8/100
3Ø20 L=1750
1300
10996
10996
4Ø20 L=11900
10996
D
E'
F
A
(250X500)
FFB-11 @LEVEL ±5.22
D
(250X500)
7647
2Ø20 L=8525
7622
4Ø20 L=8525
D
E'
F
J
Ø8/100
L
G
3Ø20 L=6278
2629
3Ø20 L=3100
2399
2649
Ø8/150
Ø8/100
Ø8/100
Ø8/150
3Ø20 L=2899
1649
1250
1250
2Ø20 L=9550
Ø8/100
Ø8/100
3Ø20 L=2449
1250
1200
Ø8/100
Ø8/100
Ø8/150
3Ø20 L=2399
1200
1200
Ø8/100
Ø8/100
Ø8/100
Ø8/100
Ø8/100
3Ø20 L=1850
1400
2Ø16 L=6316
2613
Ø8/150
Ø8/100
2Ø16 L=1800
1470
1361
3Ø16 L=8700
8984
3Ø16 L=5750
5771
4Ø16 L=7350
7514
4Ø16 L=6800
6915
CONSULTANT APPROVAL
MS CONSULTANCY
2Ø20 L=7150
8017
8687
Ø8/150
3Ø20 L=2349
1200
1150
2Ø20 L=8020
2Ø20 L=8690
9097
Ø8/150
490
Ø8/100
Ø8/100
2341
490
Ø8/100
Ø8/150
2Ø16 L=2850
2613
450
Ø8/100
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
3'
NOTES:
K
5868
450
Ø8/150
2'
(250X500)
(250X500)
Ø8/100
FFB-1'
7622
8047
A FFB-12 @LEVEL ±5.22
1
490
6897
4Ø20 L=8500
2650
490
9097
4Ø20 L=8100
3Ø20 L=3100
450
1550
2Ø20 L=7350
CLIENT NOTES
Ø8/100
2650
450
1250
2Ø20 L=9550
Ø8/150
3Ø20 L=3100
450
Ø8/100
Ø8/100
3Ø20 L=1800
450
441 441
Ø8/150
450
2399
2649
Ø8/100
450
Ø8/100
3Ø20 L=6278
2629
450
Ø8/100
450
Ø8/150
450
Ø8/100
3Ø20 L=3100
441 441
Ø8/150
2Ø20 L=11900
10561
A FFB-10 @LEVEL ±5.22
E
Ø8/100
3Ø20 L=3599
2399
1200
3Ø20 L=3100
10996
450
10561
4Ø20 L=11050
FFB-9 @LEVEL ±5.22
Ø8/100
450
450
450 450
450
2Ø20 L=11465
441
Ø8/100
4Ø20 L=11900
2399
2149
441 441 441
1499
2399
8947
(250X500)
Ø8/100
Ø8/100
450
3Ø20 L=3399
1250
3Ø20 L=1950
Ø8/150
450
Ø8/100
3Ø20 L=2800
2Ø20 L=9400
450 450
Ø8/100
Ø8/100
3Ø20 L=3349
1200
2149
7697
E
Ø8/150
490
450
Ø8/150
Ø8/100
5Ø20 L=7700
D
C
@LEVEL ±5.22
(250X500)
Ø8/100
3Ø20 L=3599
2399
1200
7697
B
Ø8/150
6198
5Ø20 L=7700
A FFB-8(250X500)
10
Ø8/100
2Ø20 L=6200
7997
7697
9
Ø8/100
2Ø20 L=8000
5Ø20 L=7700
5848
Ø8/150
3Ø20 L=4798
2399
2399
7997
4Ø20 L=6300
Ø8/100
Ø8/100
2Ø20 L=8000
9646
FFB-7 @LEVEL ±5.22
Ø8/100
3Ø20 L=4798
2399
2399
2Ø20 L=10100
8
Ø8/150
450 450
2149
Ø8/100
450
Ø8/100
450
Ø8/150
3Ø20 L=4198
2399
1799
3Ø20 L=2450
450 450
Ø8/100
450
Ø8/100
450
Ø8/150
490
Ø8/100
1
FFB-2'
2'
4
3'
4Ø20 L=8850
E'
F
Ø8/100
7567
J
K
L
Ø8/100
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
3Ø20 L=2449
1250
1200
E'
F
1500
6168
4Ø20 L=8850
7607
8047
D
K
Ø8/100
L
FFB-3'
3Ø16 L=7860
8069
4Ø16 L=9060
9376
F
NOTES:
H
G
APRD BY
REVIEWED BY
2Ø16 L=2650
2396
2069
4Ø16 L=7360
7525
E
I
(250X500)
7867
J
Ø8/150
3Ø20 L=1950
2Ø20 L=7150
4Ø20 L=7750
4Ø20 L=8050
7647
A FBB-14 @LEVEL ±5.22
3Ø20 L=2449
1200
1250
7947
8797
4Ø20 L=8100
3Ø20 L=2399
1200
1200
2Ø20 L=7950
2Ø20 L=8800
2Ø16 L=7024
2613
2341
490
3Ø20 L=2899
1649
1250
1250
450
3Ø20 L=6278
2629
9097
Ø8/100
Ø8/100
3Ø16 L=8560
8831
450
2399
2Ø20 L=9550
450
2649
441
441 441
3Ø20 L=3100
Ø8/100
2Ø16 L=2850
2613
490
Ø8/150
490
Ø8/100
Ø8/150
G
490
7747
8047
D
(250X500)
490
4Ø20 L=8050
7647
A FFB-13 @LEVEL ±5.22
490
4Ø20 L=7750
450
441
(250X500)
4Ø20 L=8100
G
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
(250X500)
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
Ø8/100
Ø8/150
Ø8/100
4Ø20 L=8045
8042
4Ø20 L=7440
7437
490
490
6698
4Ø20 L=8850
2Ø16 L=2050
1742
1470
2Ø20 L=2777
1307
2Ø20 L=2613
1307
1307
2Ø16 L=2250
1960
2Ø20 L=2995
1307
1688
3Ø16 L=10510
10955
3Ø16 L=7500
7677
4Ø16 L=8560
8831
FFB-4'
8397
4Ø16 L=9150
9474
F
DATE.
Ø8/100
2Ø16 L=1600
1252
INITIAL. REVISION.No
CONTRACTOR:
H
G
No.
I
(250X500)
490
7652
2Ø20 L=7150
7862
8677
1699
490
4Ø20 L=8105
2Ø20 L=7865
2Ø20 L=8680
9097
3Ø20 L=2150
490
450
450
2Ø20 L=9550
3Ø20 L=2649
1200
1450
450
1250
3Ø20 L=2399
1200
1200
450
2399
3Ø20 L=2349
1150
1200
450
450
2649
3Ø20 L=2799
1649
1150
490
Ø8/100
490
Ø8/150
490
Ø8/100
CGCOC GROUP CO., LTD
Ø8/100
2Ø20 L=2287
980
1307
3Ø16 L=8900
9201
4Ø16 L=6950
7078
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=2613
1307
1307
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=3158
1307
1851
3Ø16 L=8005
8227
4Ø16 L=9655
10024
Ø8/150
Ø8/100
2Ø16 L=2400
2124
490
Ø8/100
3Ø20 L=6273
2624
490
Ø8/100
490
Ø8/150
490
Ø8/100
3Ø20 L=3100
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
GB-6
GB-6
GB-6
GB-5
F
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
NOTES:
E
CONSULTANT APPROVAL
MS CONSULTANCY
GB-2
D
APRD BY
REVIEWED BY
GB-14
GB-13
GB-12
GB-10
GB-11
NOTES:
No.
DATE.
CONTRACTOR:
CGCOC GROUP CO., LTD
GB-1
A
5
6
INITIAL. REVISION.No
8
9
10
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
BRACING BEAM LAYOUT @ LEVEL +3.60
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
I
L
H
K
G
J
F
F
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
E
E'
NOTES:
CONSULTANT APPROVAL
D
D
MS CONSULTANCY
C
APRD BY
REVIEWED BY
NOTES:
B
A
A
1
2
2'
3'
3
4
5
6
6'
7
8
9
10
No.
DATE.
SECOND FLOOR FLAT SLAB BOTTOM REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
INITIAL. REVISION.No
CONTRACTOR:
Sc. 1:50
LEVEL +8.82
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
I
L
H
K
G
J
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
NOTES:
F
F
CONSULTANT APPROVAL
MS CONSULTANCY
APRD BY
REVIEWED BY
E
E'
NOTES:
D
D
C
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
B
A
A
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
1
2
2'
3'
3
4
5
6
6'
7
8
9
10
Scale:
Designed:
THIRD FLOOR FLAT SLAB BOTTOM REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
Sc. 1:50
LEVEL +12.42
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1507
1258
892
1200
1200
1200
I
2205
L
1684
1497
2400
2400
2400
1487
1487
1487
1200
1200
1200
H
2709
2709
K
2709
2400
2400
2400
1200
1200
1200
1200
1200
1200
G
2400
2400
J
2400
2400
2400
2400
1200
1200
1200
1200
1200
1200
973
1050
1350
CLIENT NOTES
1164
F
2550
F
2550
1500
1500
1600
1600
1650
1650
1600
1600
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
2325
1125
1310
NOTES:
4750
1535
4600
1535
1350
E
2500
965
1200
1200
1120
1120
E'
CONSULTANT APPROVAL
MS CONSULTANCY
2404
2405
6680
6680
6680
D
5180
6680
D
5180
APRD BY
REVIEWED BY
3508
3508
NOTES:
2550
2400
C
2325
2325
2325
2325
2325
2325
2325
2325
2250
2250
2250
2250
2250
2250
2250
2250
B
2333
A
A
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
1
2
2'
THIRD FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
X-DIRECTION
Sc. 1:50
3'
3
4
5
6
6'
7
8
9
10
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1051
1162
3400
2116
2000
I
1051
1162
3400
2116
2000
2000
2100
6450
1900
1750
2000
2100
6450
1900
1750
L
1051
1162
3400
2116
2000
H
K
2000
2100
6450
1900
1750
1051
1162
3400
2116
2000
G
J
2000
2100
6450
1650
2000
F
CLIENT NOTES
F
1950
1750
4200
2400
4800
2400
2250
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
1800
1050
E
2000
2100
6450
1200
2987
1907
NOTES:
2528
1650
E'
1750
1750
4200
2400
4800
2400
CONSULTANT APPROVAL
2250
MS CONSULTANCY
2200
1650
D
D
APRD BY
REVIEWED BY
7500
1050
1200
1907
NOTES:
2358
2987
3350
1800
1749
1800
1800
1749
1800
1550
C
B
1650
1750
4200
2400
4800
2400
4800
2400
3600
1200
2990
1904
2253
A
A
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
1
2
2'
FOURTH FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
Y-DIRECTION
Sc. 1:50
3'
3
4
5
6
6'
7
8
9
10
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
I
L
H
K
G
J
F
F
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
E
E'
NOTES:
CONSULTANT APPROVAL
D
D
MS CONSULTANCY
C
APRD BY
REVIEWED BY
NOTES:
B
A
A
1
2
2'
3'
3
4
5
6
6'
7
8
9
10
No.
DATE.
FIVTH FLOOR FLAT SLAB BOTTOM REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
INITIAL. REVISION.No
CONTRACTOR:
Sc. 1:50
LEVEL +19.62
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1507
1258
892
1200
1200
1200
I
2205
L
1684
1497
2400
2400
2400
1487
1487
1487
1200
1200
1200
H
2709
2709
K
2709
2400
2400
2400
1200
1200
1200
1200
1200
1200
G
2400
2400
J
2400
2400
2400
2400
1200
1200
1200
1200
1200
1200
1164
1050
1350
973
F
2550
F
2550
1500
1500
1600
1600
1650
1650
1600
1600
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
2325
1125
1310
4750
4600
NOTES:
1535
1535
1350
E
2500
965
1200
1200
1120
1120
E'
CONSULTANT APPROVAL
MS CONSULTANCY
2404
2405
6680
1050
6680
6680
6680
1050
D
5180
D
5180
APRD BY
REVIEWED BY
2550
2400
2459
NOTES:
C
2325
2325
2325
2325
2325
2325
2325
2325
2250
2250
2250
2250
2250
2250
2250
2250
2033
B
3033
A
A
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
1
2
2'
FIVTH FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
X-DIRECTION
Sc. 1:50
3'
3
4
5
6
6'
7
8
9
10
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
RTB-7
2'
4
3'
5
6
7
6'
3Ø20 L=2950
800
3Ø20 L=2050
800
1250
450
Ø8/150
Ø8/100
Ø8/100
4Ø20 L=9800
RTB-1
8
Ø8/100
Ø8/150
4
Ø8/100
3Ø20 L=3650
2000
1750
Ø8/100
Ø8/150
3Ø20 L=3500
1100
2400
2'
Ø8/100
9
Ø8/100
3Ø20 L=3600
2400
1200
4Ø20 L=7700
7700
7700
RTB-6
1
3Ø20 L=3150
1900
1250
1900
2Ø20 L=10100
Ø8/100
3Ø20 L=2850
1350
2400
7000
4Ø20 L=10100
4Ø20 L=6150
Ø8/150
3Ø20 L=1800
2Ø20 L=7450
8675
6150
Ø8/100
450
Ø8/100
450 450
4Ø20 L=8525
Ø8/150
Ø8/100
10
Ø8/100
3Ø20 L=3250
1200
2050
Ø8/150
Ø8/100
3Ø20 L=2750
2300
8950
4Ø20 L=11050
2Ø20 L=9400
10600
3'
5
6
Ø8/100
Ø8/100
Ø8/100
3Ø20 L=5800
2400
2150
Ø8/100
1250
1350
2Ø20 L=5750
8250
5300
4Ø20 L=7350
4Ø20 L=6800
6900
6350
7
6'
Ø8/150
3Ø20 L=1800
2Ø20 L=8700
9650
5700
RTB-2
Ø8/150
4Ø20 L=7700
450
450
450
6150
450
2150
2Ø20 L=8525
Ø8/150
3Ø20 L=2450
450 450
2150
450
3Ø20 L=2600
3Ø20 L=2450
1100
Ø8/100
(250X500)
Ø8/100
450
3Ø20 L=2600
Ø8/100
11450
7700
3
Ø8/150
2Ø20 L=11450
4Ø20 L=7700
5850
2
1350
Ø8/100
10000
450
Ø8/100
450
Ø8/150
Ø8/100
2Ø20 L=10000
(250X500)
Ø8/100
Ø8/150
3Ø20 L=3750
1350
2400
4Ø20 L=5850
RTB-3
1
2'
(250X500)
Ø8/100
7100
8600
6900
Ø8/100
2Ø20 L=7100
9950
4Ø20 L=6150
Ø8/150
3Ø20 L=4200
1800
2400
2Ø20 L=9950
8675
450
Ø8/100
3Ø20 L=3050
1250
1800
2Ø20 L=10100
4
Ø8/100
450 450
2150
Ø8/150
450
450 450
2400
Ø8/100
Ø8/100
450
Ø8/100
450
Ø8/150
3Ø20 L=2850
1'
RTB-7
(250X500)
Ø8/100
450
(250X500)
450
1
8
9
10
(250X500)
2050
Ø8/100
1350
Ø8/100
Ø8/150
3Ø20 L=2450
1100
Ø8/100
Ø8/150
7
Ø8/100
Ø8/100
2350
8750
9650
Ø8/150
Ø8/100
Ø8/100
4Ø20 L=8300
3Ø20 L=2800
2Ø20 L=9200
2Ø20 L=10100
450
Ø8/150
7400
4Ø20 L=8300
450
450
2'
1
2400
NOTES:
4Ø20 L=11430
4
3'
450
4Ø20 L=9050
450
7400
3Ø20 L=6450
2400
2150
RTB-12
CONSULTANT APPROVAL
MS CONSULTANCY
Ø8/100
3Ø20 L=2650
2200
2Ø20 L=7860
8110
7410
4Ø20 L=7360
E
Ø8/150
1900
4Ø20 L=9060
6910
D
10
Ø8/100
Ø8/100
450
2400
8600
9
Ø8/100
2Ø20 L=8560
2Ø20 L=7850
4Ø20 L=7350
Ø8/150
3Ø20 L=2850
450
450
450
2200
APRD BY
REVIEWED BY
8610
F
H
G
NOTES:
I
(250X500)
Ø8/150
Ø8/100
Ø8/100
3Ø20 L=2850
2150
2400
3Ø20 L=1900
1450
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=2550
1200
1350
10565
450
450
4Ø20 L=11465
Ø8/100
Ø8/100
2Ø20 L=2550
1350
1200
Ø8/150
Ø8/100
Ø8/100
2Ø20 L=2400
1200
1200
2Ø20 L=10510
450
10565
450
2Ø20 L=11465
Ø8/150
8030
Ø8/100
Ø8/100
Ø8/150
2Ø20 L=2750
1200
1550
Ø8/100
3Ø20 L=2250
1800
2Ø20 L=7500
13580
4Ø20 L=8480
Ø8/150
450
3Ø20 L=3400
1250
Ø8/100
450
Ø8/100
450
Ø8/150
7050
4Ø20 L=7700
7700
4Ø20 L=5550
450
(250X500)
450
2'
Ø8/100
3Ø20 L=2650
8100
RTB-11
Ø8/100
1900
6900
450 450
Ø8/100
450
3Ø20 L=6450
2400
2Ø20 L=8550
1500
10530
450
2150
Ø8/150
450
450
2400
Ø8/100
Ø8/100
450
Ø8/100
450
Ø8/150
3Ø20 L=2850
3Ø20 L=1950
Ø8/150
3Ø20 L=2850
2150
(250X500)
Ø8/100
Ø8/100
Ø8/100
10530
4
3'
RTB-10
(250X500)
8
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
450
1
Ø8/100
3Ø20 L=3400
1250
1500
10400
7700
RTB-8
CLIENT NOTES
10
2Ø20 L=11430
7400
4Ø20 L=10850
4Ø20 L=8150
Ø8/150
3Ø20 L=1950
450
Ø8/100
3Ø20 L=3300
1200
2100
450
Ø8/100
9
(250X500)
450
Ø8/150
2300
10200
RTB-9
8
8
450 450
Ø8/100
3Ø20 L=3600
2400
1200
3Ø20 L=2750
4Ø20 L=10650
RTB-5
450
Ø8/100
450 450
Ø8/150
Ø8/100
8550
7700
10
Ø8/150
3Ø20 L=3250
1200
2050
4Ø20 L=7700
7700
450
Ø8/100
Ø8/100
2Ø20 L=10100
(250X500)
2250
Ø8/100
3Ø20 L=3600
2400
1200
4Ø20 L=7700
9
(250X500)
3Ø20 L=2600
Ø8/150
11450
7700
8
Ø8/100
2Ø20 L=11450
4Ø20 L=7700
5850
RTB-4
Ø8/100
3Ø20 L=3500
1100
2400
10000
4Ø20 L=6300
450
Ø8/100
2Ø20 L=10000
9650
450
Ø8/100
3Ø20 L=3750
2400
1350
2Ø20 L=10100
7
Ø8/150
450 450
Ø8/100
450
Ø8/150
3Ø20 L=4200
1800
2400
3Ø20 L=2500
450 450
Ø8/100
450
Ø8/100
450
Ø8/150
450
Ø8/100
5100
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
LIFTSHAFT 2 REINFORCEMENT
SC. 1:25
SIDE -5
SIDE -1
SIDE -4
LIFTSHAFT 1 REINFORCEMENT
SC. 1:25
SIDE -2
1
1
SIDE -4
SIDE -1
1
1
2
SIDE -3
2
SIDE -6
+29.84
+29.84
SIDE -6
SIDE -5
+29.84
+29.84
+29.84
3
3
Ø12/150 L=
Ø12/150 L=
Ø12/150 L=
3
3
3
1
Ø12/150 L=
Ø12/150 L=
3
2 Ø10c/c150 - 950
3
3
2
SIDE -4
+29.84
1 Ø12/150 L=
SIDE -3
SIDE -2
2 Ø10c/c150 - 950
2
SIDE -1
+29.84
1
+8.82
2Ø10c/c150 -19600
1
+5.22
+5.22
Ø10c/c150 - 1150
1
2
Ø12/150 L=
2
Ø10c/c150 - 1150
1
Ø12/150 L=
Ø14/150 L=
5
+5.22
+5.22
2
1
Ø14/150 L=
Ø10c/c150 - 850
3281
5
Ø14/150 L=
+0.00
+0.00
2 Ø16c/c120 - 3375
6
1
3
2
1
1
Ø14/150 L=4050
1
3
OFFICE BUILDING
+0.00
3
3
3
2
DRAWING TITLE:
2625
Ø14/150 L=
1
Ø14/150 L=4050
2
CONTRACTOR:
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
3
3
+0.00
3
3
6
4
1
INITIAL. REVISION.No
CGCOC GROUP CO., LTD
36
2
+1.62
DATE.
1
Ø14/150 L=
Ø14/150 L=
1
5
1
No.
3
6
3
6
6
1
Ø14/150 L=
36
2 Ø16c/c120 - 3375
Ø14/150 L=
3
3
2625
3
3125
APRD BY
1
2
4
+5.22
2
1
3
2750
5
Ø14/150 L=
Ø14/150 L=
3
5
4
+1.62
3
MS CONSULTANCY
1
1
3
2 Ø10c/c150 -850
3
6
6
4
3
6
REVIEWED BY
2750
+1.62
2
+8.82
3
3125
6
1
Ø14/150 L=
3
2 Ø10c/c150 - 5030
Ø14/150 L=
Ø14/150 L=7130
3
CONSULTANT APPROVAL
1
+8.82
3281
+5.22
+12.42
3
2625
+8.82
2750
+5.22
NOTES:
NOTES:
Ø14/150 L=
3125
+8.82
Ø14/150 L=
3
Ø14/150 L=
3
5
3
1
2
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
6
6
Ø10c/c150 - 850
Ø14/150 L=
Ø14/150 L=
+8.82
CLIENT NOTES
1
2
3
3281
1
1
4
2750
+8.82
3
+12.42
3
1
5
4
+16.02
3
2
Ø10c/c150 - 850
+12.42
1
2
Ø14/150 L=
Ø14/150 L=
+12.42
Ø14/150 L=
6
3
5
2625
3
2
6
4
+12.42
3
6
1
2
1
1
5
+12.42
3125
3
3281
1
3
2
Ø12/150 L=
3
Ø12/150 L=
6
4
3
+16.02
1
2
2750
+12.42
+19.62
3
2625
+16.02
Ø12/150 L=
Ø10c/c150 - 1900
+16.06
3
1
5
4
4
+16.02
3
2
Ø12/150 L=
Ø12/150 L=
3
3125
3
Ø12/150 L=
Ø12/150 L=
5
6
3
+19.62
3281
+16.02
6
6
3
2750
+16.02
1
2
6
4
3125
+19.62
1
2
1
2
Ø12/150 L=
Ø12/150 L=
3
+19.62
3
6
3
1
2625
Ø12/150 L=
Ø10c/c150 - 1900
+19.62
3
Ø12/150 L=
1
5
3
3281
+19.62
3
6
3
4
+23.22
3
Ø10c/c150 - 1150
6
2750
+19.62
+23.22
1
3125
1
2
2
Ø12/150 L=
Ø12/150 L=
3
2625
+23.22
Ø12/150 L=
1
6
3
+23.22
3
Ø12/150 L=
Ø10c/c150 - 1150
+23.22
3
5
Ø12/150 L=
3281
+23.22
6
4
2750
+23.22
1
2
6
5
4
3125
1
6
1
2
6
1
1
Scale:
Designed:
Drawn:
5
3
3
3
6
2
5
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
TYPE-III
FROM GROUND FLOOR TO FIRST FLOOR (+162 TO +522)
SC. 1:50
5
2'
3
1
5
2
4
3
7
6
GROUND - FIRST
+1.98
STAIRCASE REINFORCEMENT
2
4
6
6
3
7
1
7
Sc. 1:50
5
4
SECTION 1-1
5
sc 1:25
10
E
2
1
12
1
3
2
STB-B
11
11
6
2
7
2
1
4
SECTION 10-10
3
D
5
6
STB-A
1
sc 1:25
3
2
7
5
1
4
5
2
7
6
2
4
6
5
1
3
7
2
4
10
1
12
4
2
1
6
7
SECTION 2-2
sc 1:25
3
SECTION 11-11
sc 1:25
CLIENT NOTES
6
1
7
FIRST - ROOF TERRACE
STAIRCASE REINFORCEMENT
6
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
7
6
2
3
NOTES:
7
Sc. 1:50
5
4
3
7
6
1
1
3
13
CONSULTANT APPROVAL
6
STB-B
14
5
MS CONSULTANCY
SECTION 12-12
7
14
sc 1:25
2
2
4
1
3
SECTION 13-13
STB-B
sc 1:25
(250X500)
APRD BY
REVIEWED BY
NOTES:
Ø8/150
C
0
450
ST-1
1
3
5
2
1460
5
613
L=
20 2795
4Ø
4
450
6
1865
7
500
2
4Ø20 L=3465
4
1
675
5
613
L=
5
20 279
4Ø
4Ø20 L=3060
1080
2565
500
450
Sc.. 1:25
6
15
450
Ø8/150
SECTION OF STAIRCASE BEAMS
5
7
13
450
/15
Ø8
450
E
2
15
2160
No.
DATE.
CONTRACTOR:
SECTION 14-14
3
INITIAL. REVISION.No
CGCOC GROUP CO., LTD
sc 1:25
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
7
DRAWING TITLE:
6
2
1
OFFICE BUILDING
2
6
7
Scale:
Designed:
3
Drawn:
1
SECTION 15-15
2
Checked:
Date:
Approved:
APRIL,2023
sc 1:25
Drawing No.
Sheet No.
×
·
·
·
·
SW2 CF-1 GB-4
I
3'
CF-2
4
SW3
Ø8/200
2
I
CF-1
CF-1
SW2
Ø8/200
Y
SW10
Ø8/200
C12
C12
Ø8/200
Y
SW8
GB-3`
SW9
2'
1
CF-8
CF-7
L
GB-3
F8
Ø8/200
C12
@LEVEL 0.00
F1
Ø8/200
Ø8/200
F2
1.62
1.62
F3
C3'
H
F1
GB-4
F3
F1
C12
C3'
GB-8
GB-8
GB-8
GB-8
Y
1.62
C3
F
F1
CF-3
C6
SW4
C6
Y
C12
C12
F1
Ø8/200
J
GB-3
Ø8/200
F4
CF-6
GB-4
Y
C12
F1
Ø8/200
Ø8/200
F2
@LEVEL 0.00
C6
Ø8/200
Ø8/200
Y
C3
C6
F2
F1
Ø8/200
F1
F1
GB-4
F2
Ø8/200
Ø8/200
C3
K
GB-3
C6
C6
Ø8/200
G
C12
C12
C7
C7
GB-5
F3
C11
CF-5
C11
F2
F
GB-1
Ø8/200
F3
Ø8/200
Ø8/200
+1.62
F1
F1
Ø8/200
1.62
SW5
C4
F1
GB-1
C8
C10
C10
C9
SW11
Ø8/200
C10
F6
F7
F6
Ø8/200
+1.62
+0.00
F3
Ø8/200
Ø8/200
+0.00
Ø8/200
0.00
F3
F3
CF-4
C7
2
Ø8/200
2'
3'
3
4
5
Ø8/200
F7
Ø8/200
F3
F3
6
CONSULTANT APPROVAL
Y
MS CONSULTANCY
6'
7
Sc. 1:25
GB-1'
C7
8
9
APRD BY
REVIEWED BY
F2
C7
C7
C9
TYPICAL SECTION OF BASEMENT FLOOR SLAB
GROUND FLOOR SLAB, BEAM, COLUMN & FOOTING LAYOUT & REINFORCEMENT
Y
@LEVEL 0.00
1
C7
A
NOTES:
2
10
SECTION OF BASEMENT FLOOR BEAMS
Sc. 1:25
SLAB THICKNESS=100mm
Ø8/200
NOTES:
F1
C7
D
F3
+0.00
C4
CF-4
GB-1'
C10
Ø8/200
F1
Ø8/200
F1
GB-1
1
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
GB-6
F2
GB-10
GB-8
F1
F1
CLIENT NOTES
Ø8/200
GB-6
F6
Ø8/200
C1
E'
C11
GB-5
C5'
C4
F1
Ø8/200
C8
F2
1.62
GB-4
C11
GB-10
C5
C5
F1
C8
F1
Ø8/200
1.62
GB-2
Ø8/200
A
F2
1.62
F2
C2
B
Ø8/200
Ø8/200
+0.00
C11
C8
GB-11
1.62
CF-1
C1'
@LEVEL 0.00
@LEVEL 0.00
Ø8/200
Ø8/200
D
C
+0.00
C6
GB-10
GB-8
Ø8/200
SW1
+0.00
Ø8/200
F5
C6
SW5
F1
Ø8/200
+0.00
C11
@LEVEL 0.00
Ø8/200
F1
GB-2
GB-9
C3
E
Ø8/200
SW7
Ø8/200
F2
SW7
Ø8/200
SW6
F1
100mm expansion joint
FLAT SLAB EDGE BEAMS SECTION
Sc.. 1:25
Sc. 1:50
LEVEL +0.00 & +1.62
10cm thick RC slab
25cm hard core
50cm Selected fill
Well Compacted earth
3Ø20
ST-1
No.
ST-2
DATE.
INITIAL. REVISION.No
TYPICAL SECTION OF RC GUTTER
3Ø20
Sc. 1:25
2
CONTRACTOR:
1
SECTION (PERIPHERAL BEAM)
sc1:25
1CM STYRAFORM
JOINT
ST-1
SECTION (MASONRY COPPING BEAM)
100mm expansion
sc 1:25
joint
8Ø12
ST-2
CGCOC GROUP CO., LTD
TYPICAL SECTION OF FIRST - ROOF
TERRACE FLOORS BEAMS
1 Ø10/150 L=2550
Sc.. 1:25
NGL
NGL
ST-2
1
2
2'
3'
2 Ø10/150 L=1050
3
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
5cm thick C7 lean
concrete
5cm thick C7 lean
concrete
TYPICAL SECTION OF ROOF BEAMS
OFFICE BUILDING
Sc.. 1:25
ST-3
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
+19.62
+19.62
+19.62
+19.62
21
20
+19.62
20
24
+19.62
24
+19.62
+19.62
8
20
+19.62
20
22
+19.62
22
3575
3575
3575
3575
8
10Ø20 L=4400
21
+23.22
12Ø16 L=4400
20
+23.22
12Ø20 L=4400
20
+23.22
16Ø20 L=4400
6
+23.22
12Ø16 L=3725
3575
6
+23.22
14Ø20 L=3725
3575
23
+23.22
12Ø16 L=3725
3575
23
+23.22
12Ø20 L=3725
3575
19
+23.22
12Ø24 L=3725
3575
19
+23.22
12Ø20 L=3725
3575
+23.22
+19.62
19
22
6
6
20
20
21
21
20
20
24
24
25
25
8
8
20
20
22
Ø10/100
10Ø20 L=4400
4400
12Ø16 L=4400
4400
12Ø20 L=4400
4400
16Ø16 L=3725
3575
16Ø20 L=4400
4400
12Ø16 L=4400
4400
14Ø20 L=4400
4400
12Ø16 L=4400
4400
12Ø20 L=4400
4400
22
22
Ø10/150
19
10Ø20 L=4400
4400
12Ø20 L=4400
4400
COLUMN STIRRUP
SPACING DETAIL
+16.02
+16.02
+16.02
+16.02
+16.02
+16.02
+16.02
+16.02
+16.02
+16.02
+8.82
+8.82
+8.82
+8.82
+8.82
19
+8.82
19
+12.42
24
+8.82
24
+12.42
14
+8.82
14
8
20
+12.42
14
+8.82
14
20
22
+12.42
19
+8.82
19
10Ø20 L=4400
4400
8
12Ø16 L=4400
4400
25
12Ø20 L=4400
4400
16Ø16 L=4400
4400
16Ø20 L=4400
4400
12Ø20 L=4400
4400
25
22
+12.42
22
+8.82
10Ø20 L=4400
4400
21
+12.42
24
12Ø20 L=4400
4400
21
24
16Ø20 L=4400
4400
20
+12.42
19
16Ø20 L=4400
4400
20
19
16Ø20 L=4400
4400
+12.42
21
12Ø20 L=4400
4400
6
21
14Ø20 L=4400
4400
20
+12.42
6
12Ø16 L=4400
4400
20
14Ø20 L=4400
4400
22
6
12Ø16 L=4400
4400
22
12Ø20 L=4400
4400
10Ø20 L=4400
4400
6
12Ø20 L=4400
4400
19
22
+12.42
12Ø20 L=4400
4400
19
+8.82
22
+12.42
10Ø16 L=3725
3575
+12.42
19
10Ø20 L=4400
4400
19
12Ø20 L=4400
4400
Ø10/100
+16.02
22
+8.82
1
1
1
7
7
11
5
+1.62
5
7
12Ø20 L=4400
4400
9
+3.60
16
8
+3.60
8
NOTES:
±5.22
18
+3.60
18
10Ø20 L=4400
4400
16
10Ø20 L=4400
4400
12Ø20 L=4400
4400
16Ø20 L=4400
4400
+3.60
8
±5.22
22
CONSULTANT APPROVAL
MS CONSULTANCY
+3.60
APRD BY
REVIEWED BY
8
14
14
14
14
8
8
16
16
8
8
18
18
2420
8
8
22
10Ø20 L=2420
10
+1.62
7
+3.60
14
±5.22
19
2420
10
12Ø20 L=3650
3250
+1.62
11
14Ø20 L=4400
4400
8
14
±5.22
19
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
NOTES:
+1.62
12Ø20 L=3650
3250
8
12Ø20 L=3650
3250
+1.62
6
14Ø20 L=3650
3250
6
12Ø20 L=4400
4400
12Ø20 L=4400
4400
10Ø20 L=4400
4400
12Ø20 L=4400
4400
12
±5.22
16
9
7
7
+0.00
+0.00
13
+0.00
13
13
+0.00
13
7
+0.00
7
15
15
+0.00
7
7
10Ø20 L=3650
3250
1
12
+1.62
10Ø16 L=3650
3250
+1.62
8
16
12Ø20 L=3650
3250
3
8
±0.00
14
14
16Ø20 L=3650
3250
3
2
10Ø16 L=3650
3250
+1.62
12Ø16 L=3650
3250
+1.62
2
10Ø20 L=3650
3250
2
12Ø20 L=3650
3250
2
10Ø16 L=4400
4400
10Ø16 L=4400
4400
12Ø16 L=4400
4400
4
14
±5.22
14
4
14
12Ø20 L=4400
4400
±5.22
16Ø20 L=4400
4400
16Ø20 L=4400
4400
14
12Ø20 L=2420
±5.22
8
16Ø20 L=4400
4400
8
2420
±5.22
10
16Ø20 L=2420
±5.22
10
16Ø20 L=3650
3250
8
12Ø20 L=4400
4400
14Ø20 L=4400
4400
12Ø20 L=4400
4400
8
2420
±5.22
6
12Ø20 L=2420
6
12Ø20 L=3650
3250
12
16Ø20 L=4400
4400
±5.22
12Ø20 L=4400
4400
10Ø20 L=4400
4400
12
2420
±5.22
8
16Ø20 L=2420
8
16Ø20 L=3650
3250
±5.22
2
16Ø20 L=4400
4400
±5.22
2
2420
2
16Ø20 L=2420
2
12Ø20 L=4400
4400
10Ø16 L=3725
3575
10Ø16 L=4400
4400
CLIENT NOTES
17
17
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
SECTIONS OF COLUMNS
Sc. 1:25
ST-2
ST-2'
ST-2''
ST-1
ST-2
ST-3
ST-1
ST-2
ST-1
ST-1
ST-3
ST-4
ST-1
ST-1
ST-2
ST-2
ST-2
ST-2
ST-1
ST-3'
ST-3''
ST-4'
ST-3
ST-4''
ST-3
ST-3
ST-2
ST-2
ST-1
ST-1
ST-1
ST-1
ST-2
ST-2
ST-3
ST-3
ST-1
ST-1
ST-2
ST-2
ST-3
ST-3
ST-2
ST-2
ST-1
ST-1
ST-1
ST-1
ST-1
ST-2
ST-3
ST-2
ST-2
ST-1
ST-1
ST-1
ST-2
ST-2
ST-2
ST-1
ST-2
DRAWING TITLE:
ST-3
SEC.2-2
SEC.3-3
SEC.4-4
SEC.5-5
SEC.6-6
SEC. 7-7
SEC. 8-8
SEC. 9-9
SEC. 10-10
SEC. 11-11
SEC. 12-12
SEC. 13-13
SEC. 14-14
SEC. 15-15
SEC. 16-16
SEC. 17-17
SEC. 18-18
SEC. 19-19
SEC. 20-20
SEC. 21-21
SEC. 22-22
SEC. 23-23
SEC. 24-24
OFFICE BUILDING
SEC. 25-25
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
FFB-3'
I
I
3'
4
FFB-7
FFB-2'
FFB-6
L
H
K
FFB-6
FFB-6
J
FFB-4'
G
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
FFB-5
F
F
NOTES:
CONSULTANT APPROVAL
FFB-3
E
MS CONSULTANCY
FFB-1'
E'
FFB-4
APRD BY
REVIEWED BY
NOTES:
D
D
FFB-2
1
DATE.
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
FFB-1
A
No.
FFB-14
FFB-13
FFB-12
FFB-11
FFB-10
FFB-10
FFB-9
FFB-8
C1
FFB-8
B
FFB-10
C
A
2
2'
3'
FIRST FLOOR SLAB & BEAM LAYOUT & REINFORCEMENT
3
4
5
6
6'
7
8
9
10
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
@ LEVEL ±5.22 SLAB THICKNESS=180mm
OFFICE BUILDING
Sc. 1:50
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1051
1162
3400
2116
2000
I
1051
1162
3400
2116
2000
2000
6450
2100
2000
L
1750
1900
2100
6450
1900
1750
1051
1162
3400
2116
2000
H
K
2000
2100
6450
1900
1750
1051
1162
3400
2116
2000
G
J
2000
2100
6450
1650
2000
CLIENT NOTES
F
F
1950
1750
4200
2400
4800
2400
2250
1050
1200
1907
NOTES:
2528
2987
E
2000
2100
6450
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
1800
1650
CONSULTANT APPROVAL
E'
1750
1750
4200
2400
4800
2400
MS CONSULTANCY
2250
2200
1650
D
1600
1700
D
1900
1050
1800
1749
1800
1800
1749
1800
APRD BY
REVIEWED BY
NOTES:
7500
1200
2987
1907
2358
C
B
1650
1750
4200
2400
4800
2400
4800
2400
3600
1200
2990
1904
2253
No.
DATE.
A
A
1
2
2'
SECOND FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
Y-DIRECTION
Sc. 1:50
3'
3
4
5
6
6'
7
8
9
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
10
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1051
1162
3400
2116
2000
I
1051
1162
3400
2116
2000
L
1750
2000
2100
6450
1900
2000
2100
6450
1900
1750
1051
1162
3400
2116
2000
H
K
2000
2100
6450
1900
1750
1051
1162
3400
2116
2000
G
J
2000
2100
6450
1650
2000
CLIENT NOTES
F
F
1950
1750
4200
2400
4800
2400
2250
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
1800
NOTES:
1050
1200
1907
2528
2987
E
2000
2100
6450
1650
CONSULTANT APPROVAL
E'
1750
1750
4200
2400
4800
2400
MS CONSULTANCY
2250
2200
1650
D
D
1050
1800
1749
1800
1800
1749
1800
APRD BY
REVIEWED BY
NOTES:
7500
1200
2987
1907
2358
4900
C
B
1650
1750
4200
2400
4800
2400
4800
2400
3600
1200
2990
1904
2253
No.
DATE.
A
A
1
2
2'
THIRD FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
Y-DIRECTION
3'
3
4
5
6
6'
7
8
9
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
10
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
Sc. 1:50
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
I
L
H
K
G
J
F
F
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
NOTES:
E
E'
CONSULTANT APPROVAL
MS CONSULTANCY
D
D
APRD BY
REVIEWED BY
C
NOTES:
B
A
A
No.
1
2
2'
3'
3
4
5
6
6'
7
8
9
DATE.
10
INITIAL. REVISION.No
CONTRACTOR:
FOURTH FLOOR FLAT SLAB BOTTOM REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
CGCOC GROUP CO., LTD
Sc. 1:50
LEVEL +16.06
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1507
1258
892
1200
1200
1200
I
2205
L
1684
1497
2400
2400
2400
1487
1487
1487
1200
1200
1200
H
2709
2709
K
2709
2400
2400
2400
1200
1200
1200
1200
1200
1200
G
2400
2400
J
2400
2400
2400
2400
1200
1200
1200
1200
1200
1200
1164
1050
1350
973
F
2550
F
2550
1500
1500
1600
1600
1650
1650
1600
1600
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
2325
1125
1310
4750
4600
NOTES:
1535
1535
1350
E
2500
965
1200
1200
1120
1120
E'
CONSULTANT APPROVAL
MS CONSULTANCY
2404
2405
6680
1050
6680
6680
6680
1050
D
5180
D
5180
APRD BY
REVIEWED BY
2550
2400
2459
NOTES:
C
2325
2325
2325
2325
2325
2325
2325
2325
2250
2250
2250
2250
2250
2250
2250
2250
2033
B
2333
A
A
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
1
2
2'
FOURTH FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
X-DIRECTION
Sc. 1:50
3'
3
4
5
6
6'
7
8
9
10
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1148
1270
3714
2311
2185
1148
1270
3714
2311
2185
L
1912
2185
2294
7047
2076
2185
2294
7047
2076
I
1148
1270
3714
2311
2185
1912
H
K
2185
2294
7047
2076
1912
1148
1270
3714
2311
2185
G
J
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
2185
2294
7047
1803
2185
NOTES:
F
F
2130
1912
4589
2622
5244
2622
2458
1967
CONSULTANT APPROVAL
1147
E
2185
2294
7047
1311
3263
2084
MS CONSULTANCY
2762
APRD BY
REVIEWED BY
1803
E'
1912
1912
4589
2622
5244
2622
2458
NOTES:
2404
1803
1803
D
D
8194
1147
1311
2084
2576
3263
1967
1857
1911
1967
1694
C
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
B
1803
1967
1911
1912
4589
2622
5244
2622
5244
2622
3933
1311
3267
2080
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
2462
1967
A
A
DRAWING TITLE:
OFFICE BUILDING
1
2
2'
FIVTH FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
Y-DIRECTION
3'
3
4
5
6
6'
7
8
9
10
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Sc. 1:50
Drawing No.
Sheet No.
×
2'
I
3'
4
RTB-11
RTB-12
1
RTB-9
I
H
G
RTB-17
RTB-10
RTB-8
K
RTB-9
J
RTB-9
F
RTB-14
RTB-15
RTB-8
F
L
CLIENT NOTES
RTB-7
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
NOTES:
CONSULTANT APPROVAL
E
RTB-6
MS CONSULTANCY
E'
RTB-5
APRD BY
REVIEWED BY
RTB-4
RTB-3
D
RTB-18
D
NOTES:
2
2'
3'
ROOF TERRACE FLOOR SLAB REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=160mm
Sc. 1:50
LEVEL +23.22
CGCOC GROUP CO., LTD
3
4
5
6
6'
7
A
8
9
RTB-21
1
INITIAL. REVISION.No
CONTRACTOR:
RTB-2
RTB-1
A
DATE.
RTB-20
No.
RTB-19
B
RTB-16
RTB-13
C
10
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
RTB-18
D
E'
F
E
3Ø20 L=6282
2631
2401
Ø8/100
3Ø20 L=1800
450
450
4Ø20 L=8500
7652
F
Ø8/100
Ø8/100
Ø8/150
Ø8/100
2Ø20 L=2401
1200
1200
Ø8/100
(250X500)
RTB-13
4Ø20 L=9515
9068
B
D
C
E
2Ø20 L=2551
1350
1200
Ø8/100
Ø8/150
Ø8/100
2Ø20 L=2401
1200
1200
Ø8/100
Ø8/100
1951
7557
4Ø20 L=8560
4Ø20 L=9655
8113
Ø8/100
Ø8/100
Ø8/150
Ø8/100
4Ø20 L=11900
2Ø20 L=8005
10063
Ø8/100
3Ø20 L=2400
450
450
Ø8/100
2Ø20 L=2901
1200
1701
2Ø20 L=10510
11004
4Ø20 L=11900
11004
9208
RTB-17
D
E
F
H
G
I
RTB-16
A
(250X500)
Ø8/100
Ø8/150
2Ø20 L=2551
1350
1200
450
Ø8/100
Ø8/150
2Ø20 L=2551
1350
1200
2Ø20 L=10000
Ø8/100
Ø8/100
Ø8/150
2Ø20 L=2401
1200
1200
Ø8/100
Ø8/100
Ø8/100
3Ø20 L=2250
1801
4Ø20 L=11710
4Ø20 L=5550
11714
11154
E'
Ø8/150
J
Ø8/100
3Ø20 L=3601
2401
1200
3Ø20 L=3100
2651
11004
D
E
4Ø20 L=11900
Ø8/150
Ø8/100
3Ø20 L=1750
1300
11004
5102
F
Ø8/100
2Ø20 L=11900
7052
12004
D
Ø8/100
2Ø20 L=7500
4Ø20 L=8480
RTB-12
Ø8/150
2Ø20 L=2751
1200
1550
2Ø20 L=12000
9553
450
Ø8/100
450
2401
Ø8/100
450
2Ø20 L=3751
1350
3Ø20 L=3100
2651
Ø8/150
450
Ø8/100
450
Ø8/100
450 450
Ø8/150
450
Ø8/100
450
(250X500)
450
450
Ø8/150
450
Ø8/100
450
Ø8/150
450 450
Ø8/100
Ø8/100
450
Ø8/150
1601
450
1901
(250X500)
3Ø20 L=2050
A
3Ø20 L=2350
7417
8113
A
Ø8/100
2Ø20 L=7865
4Ø20 L=8560
I
Ø8/150
2Ø20 L=2851
1200
1650
10063
H
G
Ø8/150
2Ø20 L=2551
1350
1200
1601
8053
RTB-15
Ø8/100
Ø8/100
2Ø20 L=10510
6902
4Ø20 L=8100
Ø8/150
3Ø20 L=2050
1551
450
450
Ø8/100
2Ø20 L=7350
9103
450
Ø8/150
1250
2Ø20 L=9550
450
I
450
Ø8/100
450
450
2651
A
H
G
450
Ø8/100
450
Ø8/100
450
Ø8/150
3Ø20 L=3100
Ø8/100
F
(250X500)
Ø8/100
E
RTB-14
450
(250X500)
450
A
K
L
G
(250X500)
Ø8/100
3Ø20 L=6282
2631
3Ø20 L=3100
450
2651
2401
Ø8/100
Ø8/150
1250
450
Ø8/100
Ø8/100
7652
Ø8/150
3Ø20 L=2401
1200
1200
Ø8/100
Ø8/100
F
Ø8/100
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
3Ø20 L=1850
1401
2Ø20 L=7150
5872
4Ø20 L=8850
7752
E'
Ø8/150
3Ø20 L=2351
1200
1150
4Ø20 L=7750
8053
D
Ø8/100
8023
4Ø20 L=8050
RTB-13
Ø8/100
2Ø20 L=8020
8693
4Ø20 L=8100
Ø8/150
3Ø20 L=2451
1250
1200
2Ø20 L=8690
9103
450
Ø8/150
3Ø20 L=2901
1651
1250
2Ø20 L=9550
A
Ø8/100
Ø8/100
450
Ø8/100
450
Ø8/150
NOTES:
450
Ø8/100
7572
J
K
L
G
(250X500)
CONSULTANT APPROVAL
Ø8/100
3Ø20 L=3100
450
2651
2401
3Ø20 L=6282
2631
Ø8/100
450
Ø8/150
Ø8/100
Ø8/100
D
Ø8/150
3Ø20 L=2401
1200
1200
Ø8/100
Ø8/100
F
MS CONSULTANCY
Ø8/100
3Ø20 L=1950
1501
APRD BY
REVIEWED BY
2Ø20 L=7150
6172
4Ø20 L=8850
7612
E'
Ø8/150
3Ø20 L=2451
1200
1250
4Ø20 L=7750
8053
RTB-14
Ø8/100
7953
4Ø20 L=8050
7652
Ø8/100
2Ø20 L=7950
8803
4Ø20 L=8100
Ø8/150
3Ø20 L=2451
1250
1200
2Ø20 L=8800
9103
450
Ø8/100
Ø8/100
3Ø20 L=2901
1651
1250
1250
2Ø20 L=9550
A
Ø8/150
450
Ø8/100
450
Ø8/150
NOTES:
450
Ø8/100
7873
J
K
L
G
(250X500)
450
3Ø20 L=3100
2651
2401
Ø8/100
3Ø20 L=6277
2626
Ø8/100
450
450
Ø8/100
Ø8/150
Ø8/100
Ø8/100
8048
Ø8/100
Ø8/100
3Ø20 L=2401
1200
1200
Ø8/150
Ø8/100
Ø8/100
7442
Ø8/100
3Ø20 L=2150
1701
2Ø20 L=7150
7868
4Ø20 L=7440
Ø8/150
3Ø20 L=2651
1200
1450
2Ø20 L=7865
8683
4Ø20 L=8045
Ø8/150
3Ø20 L=2351
1150
1200
2Ø20 L=8680
9103
7657
Ø8/100
3Ø20 L=2801
1651
1150
1250
2Ø20 L=9550
4Ø20 L=8105
Ø8/150
450
Ø8/100
6702
4Ø20 L=8850
No.
DATE.
INITIAL. REVISION.No
450
Ø8/150
CONTRACTOR:
450
Ø8/100
CGCOC GROUP CO., LTD
8403
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
9
+23.22
+23.22
+23.22
+23.22
100Ø12 L=
+29.84
9
+23.22
+23.22
+23.22
+23.22
+23.22
1
1
+19.62
2
2
+19.62
+19.62
+19.62
+19.62
9
+19.62
8
+19.62
8
10
10
10
+19.62
+19.62
10
34Ø14 L=
9
34Ø14 L=
5
48Ø14 L=
5
100Ø12 L=
3
44Ø14 L=
3
42Ø16 L=
3
34Ø14 L=
1
28Ø14 L=
1
28Ø14 L=
3
42Ø16 L=
+23.22
+19.62
+15.00
10
10
10
10
34Ø14 L=
48Ø14 L=
34Ø14 L=
34Ø14 L=
8
10
+16.02
34Ø14 L=
8
10
+16.02
48Ø14 L=
44Ø14 L=
42Ø16 L=
100Ø14 L=
100Ø14 L=
8
+4.20
+4.20
+8.82
+8.82
3
3
5
3
8
8
+8.82
3
5
8
+8.82
5
8
7
10
6
10
+8.82
+8.82
7
10
10
6
10
34Ø14 L=
5
+12.42
34Ø14 L=
3
+12.42
+12.42
48Ø14 L=
3
+12.42
+8.82
10
10
CLIENT NOTES
10
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
1
+5.22
+5.22
1
+5.22
2
2
3
3
3
28Ø14 L=
+5.22
+5.22
+5.22
3
5
5
7
7
6
+3.60
10
6
+5.22
10
10
+3.60
+3.60
10
NOTES:
+3.60
+0.00
+0.00
+0.00
34Ø14 L=
34Ø14 L=
+1.62
+1.62
CONSULTANT APPROVAL
+0.00
MS CONSULTANCY
7
7
+0.00
10
10
+0.00
10
10
34Ø14 L=
+0.00
+1.62
44Ø14 L=
+0.00
+1.62
34Ø14 L=
1
+1.62
48Ø14 L=
2
+1.62
100Ø20 L=
2
+1.62
42Ø16 L=
+1.62
42Ø16 L=
28Ø14 L=
1
1
34Ø14 L=
+1.62
1
28Ø14 L=
+1.62
48Ø14 L=
100Ø20 L=
1
44Ø14 L=
1
+5.22
42Ø16 L=
1
+5.22
34Ø14 L=
28Ø14 L=
+5.22
42Ø16 L=
1
+16.02
10
34Ø14 L=
2
8
10
34Ø14 L=
2
5
+12.42
+12.42
42Ø16 L=
1
+8.82
28Ø14 L=
1
3
34Ø14 L=
2
+8.82
28Ø14 L=
+8.82
2
5
8
48Ø14 L=
+12.42
34Ø14 L=
1
28Ø14 L=
1
28Ø14 L=
1
3
8
+16.02
100Ø14 L=
+12.42
3
1
3
8
100Ø20 L=
+12.42
3
8
+16.02
44Ø14 L=
2
5
44Ø14 L=
+12.42
2
+16.02
42Ø16 L=
1
5
34Ø14 L=
1
28Ø14 L=
1
28Ø14 L=
3
1
42Ø16 L=
+16.02
3
44Ø14 L=
+16.02
3
42Ø16 L=
+16.02
3
42Ø16 L=
2
42Ø16 L=
+16.02
2
42Ø16 L=
1
28Ø14 L=
1
28Ø14 L=
1
34Ø14 L=
3
1
APRD BY
REVIEWED BY
28Ø14
ST-1
NOTES:
SECTION 1-1
SCALE 1:25
34Ø14
ST-2
SECTION 2-2
SCALE 1:25
42Ø16
ST-2
SECTION 3-3
SCALE 1:25
42Ø14
ST-3
+1.62
SECTION 4-4
SCALE 1:25
44Ø14
34Ø14 L=
ST-4
SECTION 5-5
SCALE 1:25
48Ø14
ST-5
+0.00
No.
SECTION 6-6
DATE.
INITIAL. REVISION.No
SCALE 1:25
100Ø20
ST-6
SCALE 1:25
11
CONTRACTOR:
34Ø14 L=
11
SECTION 7-7
100Ø14
ST-6
CGCOC GROUP CO., LTD
100Ø12
SECTION 8-8
100Ø12
ST-6
SCALE 1:25
ST-6
SECTION 9-9
34Ø14
SCALE 1:25
ST-7
SECTION 10-10
SCALE 1:25
SECTION 11-11
SCALE 1:25
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
CLIENT NOTES
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
NOTES:
50Ø14
Ø10@150
CONSULTANT APPROVAL
MS CONSULTANCY
APRD BY
REVIEWED BY
NOTES:
50Ø14
Ø10@150
No.
DATE.
INITIAL. REVISION.No
CONTRACTOR:
CGCOC GROUP CO., LTD
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×
2'
1
I
3'
4
1507
1258
892
1200
1200
1200
I
L
1704
1684
1497
2400
2400
2400
1487
1487
1487
1200
1200
1200
H
2709
2709
K
2709
2400
2400
2400
1200
1200
1200
1200
1200
1200
G
2400
2400
J
2400
2400
2400
2400
CLIENT NOTES
1200
1200
1200
1200
1200
1200
ADAMA TOWN WATER
SUPPLY AND SEWERAGE
SERVICE ENTERPRISE
973
1050
1164
1350
F
2550
F
2550
1500
1500
1600
1600
1650
1650
1600
1600
NOTES:
2325
1125
1310
4750
1535
4600
CONSULTANT APPROVAL
1535
1350
E
MS CONSULTANCY
2500
965
1200
1200
1120
1120
E'
2404
2405
6680
6680
6680
D
5180
APRD BY
REVIEWED BY
2625
6680
D
5180
NOTES:
2550
2400
5841
5842
C
2325
2325
2325
2325
2325
2325
2325
2325
2250
2250
2250
2250
2250
2250
2250
2250
B
No.
DATE.
CONTRACTOR:
CGCOC GROUP CO., LTD
A
A
1
2
2'
SECOND FLOOR FLAT SLAB TOP REINFORCEMENT
& BEAMS LAYOUT SLAB THICKNESS=220mm
3'
3
4
5
6
6'
7
8
9
INITIAL. REVISION.No
10
PROJECT:
Adama Town water Supply &
Sanitation Improvement Project
DRAWING TITLE:
OFFICE BUILDING
X-DIRECTION
Sc. 1:50
Scale:
Designed:
Drawn:
Checked:
Date:
Approved:
APRIL,2023
Drawing No.
Sheet No.
×