Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Table of contents Acknowledgments …………………………………………………………………………………………. I Abstract ………………………………………………………………………………………………………… II List of tables & case studies.………………………………………………………………………….. III Abbreviations ………………………………………………………………………………………………. .IV Chapter One - Introduction ................................................................4 1.1 – Background ...................................................................................................................................... 4 Chapter Two - Objective of the study & Methodology followed ..........4 Chapter Three - Safety .......................................................................5 3.1 GENERAL SAFETY................................................................................................................................. 5 3.1.1 Definition of basic terms ............................................................................................................. 5 3.2. CONSTRUCTION SAFETY ..................................................................................................................... 7 Chapter Four .................................................................................... 12 4.1 Obligation of Parties in Legal Regulation of Construction Safety and Contractual regulation of construction safety. .......................................... 12 Chapter Five: Construction Safety and the natural environment ....... 21 5.1 Contractual Regulation of Safety of the natural environment ...... 21 5.1.1 Under MDB-FIDIC Conditions of Contract ..................................................................................... 21 5.1.2 under PPA Conditions of Contract ................................................................................................. 24 5.2 Legal Regulation of Safety of the natural environment ..................... 24 5.2.1 International laws ............................................................................................................................... 24 5.2.2 Local applicable laws ......................................................................................................................... 25 Chapter Six: Construction safety of the human environment ............ 28 AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 1 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 6.1 Contractual Regulation of Safety of the human environment ...... 28 6.1.1 Under MDB-FIDIC conditions of contract ............................................................................... 28 6.1.1.1 Workers at the site................................................................................................................. 28 6.1.1.2 The Public around the working site ....................................................................................... 30 6.1.2 Under PPA Conditions of Contract .......................................................................................... 31 6.1.2.1 Workers at the site................................................................................................................. 31 6.1.2.2 The Public around the working site ....................................................................................... 31 6.2 Legal regulations of safety of human environment ................... 31 6.2.1 International Laws................................................................................................................... 31 6.2.1.1 Workers at the site................................................................................................................. 31 6.2.1.2 The Public around the working site ....................................................................................... 33 6.2.2 Local Applicable laws .............................................................................................................. 34 6.2.2.1 Workers at the site................................................................................................................. 34 6.2.2.2 The Public around the working site ....................................................................................... 36 Chapter Seven: Construction safety of the Built-environment ........... 36 7.1. Contractual Regulation of Safety of the Built-environment ........ 36 7.1.1. Under MDB-FIDIC conditions of contract ..................................................................................... 36 7.1.1.1 The work under construction ................................................................................................ 36 7.1.1.2. The neighboring structure .................................................................................................... 37 7.1.1.3. Other relevant structure in the country ............................................................................... 38 7.1.2. Under PPA conditions of contract................................................................................................. 39 7.1.2.1 The work under construction ................................................................................................ 39 7.1.2.2. The neighboring structure .................................................................................................... 39 7.1.2.3. Other relevant structure in the country ............................................................................... 40 7.2. Legal Regulation of Safety of the Built-environment .................. 40 7.2.2 Local law......................................................................................................................................... 40 7.2.2.1. The work under construction ............................................................................................... 40 7.2.2.2. The neighboring structure .................................................................................................... 42 AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 2 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 7.2.2.3. Other relevant structure in the country ............................................................................... 42 Chapter Eight: Construction safety of the Service environment ......... 42 8.1. Contractual Regulation of Safety of the Service environment ..... 42 8.1.1. Under MDB-FIDIC conditions of contract. .................................................................................... 42 8.1.2. Under PPA conditions of contract................................................................................................. 43 8.2. Legal Regulation of Safety of the Service environment ............... 44 8.2.1 Local law......................................................................................................................................... 44 Chapter Nine: Conclusion and Recommendation .............................. 46 9.1 Conclusion ......................................................................................................................................... 46 9.2 Recommendations ............................................................................................................................ 47 References ....................................................................................... 49 Annex - A AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 3 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Chapter One - Introduction 1.1 – Background Construction industry, in general, is comparatively less organized because of its temporary nature and involves participation of major percentage of unskilled labor as compared to other industrial sectors. This makes it more vulnerable to accidents. Also a construction operation, like road construction, brings adverse impacts on the environment, especially when it passes through a new alignment. Accidents & adverse impacts on the environment are generally unavoidable in construction projects but the number and gravity of accidents and also the effects on the environment can be reduced considerably if proper safety measures are taken beforehand. This paper tries to discuss safety in general and construction safety in particular in relation to the environment. We mean by environment; the natural or physical environment, the human environment, the built environment and the service environment. Later, in this paper, we will see the safety problems in road construction with respect to these environment categories & the legal & contractual regulations as per the MDB-FIDIC and PPA conditions of contracts and also the applicable laws. In addition, we will discuss here some project experiences which are directly related to the subject matter and also we see how those problems were settled. Chapter Two - Objective of the study & Methodology followed The Objective of this term paper is to develop an understanding of the conceptual and real application of the conditions of contract under MDB-FIDIC and PPA, Public Procurement Agency as well as the applicable law of the country such as the Civil code 1960 publication and other relevant regulations, Proclamations by Public Authorities and international laws to analyze the construction safety problem regulation contractually and legally. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 4 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws The methodology adopted to complete this term paper is through participatory role of each student within the Group, review of law material documents from Ato Zewedu Tefera, visit and interview of responsible Law section heads from public authorities to acquire further feedbacks and case studies to clarify its applicability under the construction safety regulations of our country. Chapter Three - Safety 3.1 GENERAL SAFETY The term safety as the dictionary meaning it means ‘being free from danger or risk’. As there is no absolute safety in practical, perhaps the best possibility that we can do is minimizing the chance of occurrence of danger or risks. Safety is the state in which the risk of harm to person or property damage is reduced to, and maintained at or below, an acceptable level through a continuing process of hazard identification and risk management. The management of work place health and safety is done together, and in the same way, so that often in speech the word ‘safety ‘is used to mean both. At this time the environmental issues also need to be managed, and again often by using the same techniques and practices safety. In general, safety is minimizing of unsafe acts and unsafe conditions at workplace. 3.1.1 Definition of basic terms Accidents are the end products of sequences of events or actions resulting in an undesired consequence (injury, property damage, interruption, delay). It is undesired event which results in physical harm and property damage, usually resulting from contact with a source of energy above the ability of the body or structure to with stand it. An injury is a consequence of an incident but not the only possible one. It has been shown that hundreds of incidents occur in the construction industry for AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 5 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws every one that causes injury or loss. But all have the potential to do so .That is why it is important to look at all incidents as process of information on what is going wrong. Rely on injury records only allow a review of a minority of incident those which happened to result in serious injury consequence. Hazard is the inherent property or ability of something to cause harm – the potential to interrupt with process or person. Hazards may arise from interacting or influencing components. It describes potential for harm. Risk is the chance or probability of loss, an evaluation of the potential for failure. It is the like hood harm will result in particular situation or circumstances. Environment means under the Federal Negarit Gazeta-No. 7 31"October, 2002Page 1940 is the totality of all material whether in their natural state or modified or changed by human, their external spaces and the interactions which affect their quality or quantity and the welfare of human or other living beings, including but not restricted to, land atmosphere, weather and climate, water, living things, sound, odor, taste, social factors, and aesthetics; "Hazardous material' means any substance in solid, liquid or gaseous state, or any plant, animal or micro organism that is injurious to human health or the environment; "Hazardous Waste" means any unwanted material that is believed to be deleterious to human safety or health or the environment; "Pollutant" means any substance whether liquid, solid, or gas which directly or indirectly: (a) Alters the quality of any part of the receiving environment so as to effect its beneficial use adversely; or (b) Produces toxic substances, diseases, objectionable odor, radioactivity, noise, vibration, heat, or any other phenomenon that is hazardous or potentially hazardous to human health or to other living things; AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 6 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws "Environmental Impact Assessment" means the methodology of identifying and evaluating in advance any effect, be it positive or negative, which results from the implementation of a proposed Project. "Pollution" means any condition which is hazardous or potentially hazardous to human health, safety, or welfare or to living things created by altering any physical, radioactive, thermal, chemical, biological or other property of any part of the environment in contravention of any condition, limitation or restriction made under this Proclamation or under any other relevant law; Impact" means any change to the environment or to its component that may affect human health safety, flora, fauna, soil, air: water, climate, natural or cultural heritage, other physical structure, or in general, subsequently alter environmental, social, economic or cultural conditions; Authority" means the Environmental Protection Authority re-established under Article 3 of proclamation no. 300/2002 3.2. CONSTRUCTION SAFETY A construction site can be a dangerous environment since powerful machinery, hazardous materials, scaffolding and trenches create risks for the construction workers and other people in the constructing area. So that safety rules are the first and important point one should consider before starting any activity. Accident will happen on construction site, but developing the skills that you need to do your works safely can reduce the number. People disregarding the recommended procedure generally cause for accidents. While performing an activity you should concentrate on your work. EXCAVATION An excavation is any man-made cut cavity, trench or depression in the surface of the earth that is formed by the removal of earth. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 7 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws A competent person shall make inspections before the start of each shift, daily, as dictated by the work done in each trench, after every rainstorm (or some other weather condition that could increase hazards), when fissures, tension cracks, sloughing, undercutting, water seepage, bulging at the bottom, or a similar condition occurs, when there is a change in the size, location, or placement of the spoil pile, and when there is an indication of change or movement in adjacent structures. A competent person is classified as a person who demonstrates training, experience and knowledge of soil analysis and protective systems. Prior to opening an excavation, it shall be determined if underground installations (i.e. sewer, electrical lines, etc.) are present. The walls and face of all excavations 5 feet or more in depth that personnel will enter shall be guarded by shoring or ground sloping. Wood sheathing or uprights shall not be less than 2 inches thick. 3/4-inch plywood sheets may also be used in addition to the 2-inch material as a means of holding loose material. Excavated materials shall not be placed closer than 2 feet from the edge of the excavation. A safe means shall be provided for workers to enter and exit the excavation area (i.e. ladder, ramp, etc.). Lifting equipment (such as riding in a backhoe bucket) does not constitute an acceptable safe means of egress. Adequate barrier protection, such as barricades and signage, shall be provided at all excavations. Employees must be protected from loads or objects falling from lifting or digging equipment. Employees are not allowed to work under raised loads and are required to stand away from equipment that is being loaded. Stop logs must be installed if there is a danger of vehicles falling into the trench. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 8 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Equipment operators or truck drivers may stay in their equipment during loading and unloading only if the equipment is properly equipped with a cab shield or adequate canopy. An adequate warning system shall be provided for any mobile equipment operating adjacent to or without clear view of the edge of excavations. FLOOR OPENINGS Floor openings into which a person can step shall be guarded by railing or a barricade on all sides of the opening. Floor opening covers shall be made of solid construction except when there is no danger of falling materials. Grill type covers with openings not over one-half inch in width may be used. Unused parts of service pits shall be covered or protected by guardrails. Any openings out in a floor for the disposal of materials shall be no larger in size than 25% of the aggregate of the total floor area, unless the lateral supports of the removed flooring remains in place. ASPHALT ROOFING Asphalt kettles shall not be used inside or on the roof of buildings. Tar kettles shall not be placed in a location that will block egress from the building. At least one 10-pound ABC fire extinguisher shall be located within 30 feet of each operating asphalt kettle and on the roof that is being covered. Kettles must be located as far as possible from building air intakes. LADDERS Persons shall not use chairs or other furnishings to do elevated work; ladders shall be utilized. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 9 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Ladders shall not be loaded in excess of their safe capacity as determined by the manufacturer. Ladders shall be erected at a pitch of 75 degrees for maximum balance and strength. Metal ladders shall not be used in areas where they may contact electrical circuits or lines. If ladders are to be used where the worker of the ladder could contact exposed electrical equipment, the side rails must be nonconductive. Always follow manufacturers recommendations (usually found on the ladder) for proper ladder use. Ladders must be maintained free of oil & grease. Ladders must not be moved, shifted, or extended while in use. Ladders placed in areas of traffic must be secured or a barricade installed to prevent against accidental movement. When ascending or descending a ladder, the worker must face the ladder. Each employee using a ladder must be trained to recognize hazards (such as the nature of fall hazards in the work area, the correct procedures to erecting, maintaining, and disassembling the fall protection systems, the proper construction, use and placement of the ladder and the maximum intended loadcarrying capacity) related to the ladder and proper procedures to minimize these hazards. Prior to using the ladder, check the following items: check rails for cracks, checks or bends, check for missing or broken rungs, check the braces (step ladder), assure on a solid surface, check feet, check anchor points at the top and bottom of ladder, check where the ladder is resting, look for other work being done near you, and check for material or tools left on ladder. A detailed diagram of the proper placement of ladders is included on the following along with proper signage to be placed on condemned ladders. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 10 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Figure 1 Figure 2 Figures 1 & 2: The base of a straight ladder should be one foot out of every four of height to the point of support. SCAFFOLDS Scaffolds shall be capable of supporting its own weight and at least 4 times the maximum intended load. Scaffold components manufactured by different manufacturers or made of dissimilar metals shall not be pieced together unless the components fit together without force and the integrity is maintained. Supported poles, legs, posts, frames etc. shall be placed on base plates and mud sills or other adequate firm foundation. Footings shall be level, sound, rigid, and capable of supporting the loaded scaffold without settling or displacement. Do not climb on scaffolds that wobble or lean to one side. Front-end loaders and other equipment may not be used to support scaffold platforms (unless specifically designed by the manufacturer for that purpose). AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 11 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Chapter Four 4.1 Obligation of Parties in Legal Regulation of Construction Safety and Contractual regulation of construction safety. Table 1. Clause Obligation Description Employer Contractor 3.1 Legal regulation of construction safety 3.1.1 The applicable Law (Civil Code) Art. 2548 Principle, The employer shall take such measures as are required by the special circumstances of the work to safeguard the life, physical integrity, health and moral standing of the employee. Employer He shall in particular arrange the premises and keep up the equipment in his undertaking with this object in view, in accordance with the general practice and technical requirements. Art. 2549 Accidents arising from work. The employer shall be liable for accidents which the employee suffers arising from his work. Art. 2550 Assimilated cases. The employer shall be liable for accidents which the employee suffers arising AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 12 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws from activities which he performs in the interest of the undertaking, notwithstanding that these activities have not been ordered by the employer. Art.2551 Accidents at the time and place of work. 1) Where the employee performs his work on the premises or at the place assigned to him by the contract of employment, the employer shall be liable for the accidents which the accidents which the employee suffers during the time and at the place where he works. 2) Rest periods belonging to the work shall be regarded as part of the work time. Employer 3) Premises placed by the employer at the disposal of the employee during these rest periods shall be regarded as part of the work place. Art.2552 Professional diseases. The employer shall be liable for diseases which the employee contracts arising from his work. Administrative regulations for the different industries shall specify what diseases shall, notwithstanding any proof to the contrary, be deemed to have been contracted arising from work. The employee may at any time claim that he has contracted a disease arising from his work, which is not included in any list. Art. 2553 Non-liability of employer. 1. Fault of employee. The employer shall be relieved of his liability under the preceding articles where he proves that the accident or disease is due to the international act of the AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 13 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws victim. He shall also be relieved of liability where he proves that the accident or disease has happened because the employee has contravened a regulation to which his Art. 2554 attention had been especially drawn in writing. 2. Absence of relationship with work. The employer shall not be liable where he proves that the accident has no Employer connection with the work of the employee or with the contract of employment with which it is associated. Art. 2555 3. Other causes The employer shall not be relieved of his liability for any other causes. Art. 2556 Scope of liability. - 1. Medical and other expenses. The employer shall meet all the medical, pharmaceutical, hospital, and other expenses which the accident or the disease necessitates for the employee and which the latter reasonably incurs. He shall on the same conditions, meet the funeral expenses, where the employee dies because of the accident or the disease. Art. 2557 2. Apportionment of wages 1) The employer shall, during a period of a year, pay to the employee 75% of his wages from the moment when the employee has had to cease work, where the employee is prevented from working because of the accident or the disease. 2) The amount due from the employer shall be increased by 5% for each year AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 14 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws that the employee has given to the service of the employer, provided the wages of the employee are not exceeded. 3) This amount may however not exceed five hundred Ethiopian Dollars per month. Art. 2558 3. Obligation to maintenance. 1) After the expiry of the period lay down in Art. 2557and where the employee is permanently deprived, by reason of the accident or the disease, of half or more than half of his capacity to work, the employer shall maintain the employee and his children who are under age. 2) Such obligation shall not bind the employer unless the employee can not obtain maintenance from members of his family. 3) It shall be governed by the provisions of the Book of this Code relating to “Family Relationship” (Art. 807-825) Art. 2559 Employer 4. Serious offences or fraud of the employer. 1) Where the accident or disease of the employee is caused by an intentional act or the recklessness of the employer, the provisions of art. 2557 and 2558 shall not apply. 2) The employee, his family and his heirs may in such case claim compensation For the damage which they have suffered in accordance with the provisions of the chapter of this Code relating to “Extra Contractual Liability “(Art. 2027-2161). 3) There shall be a serious offence where the employer makes a mistake or AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 15 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws commits an act of imprudence or negligence such that it can only be explained by the stupidity, recklessness or indifference to the life or health of his employees. 3.2 Contractual regulation of construction safety. 3.2.1 Management of safety under MDB FIDIC Under the general condition, section 6 Health and Safety The Contractor shall at all times take all reasonable precautions to maintain the health and safety of the Contractor’s Personnel. In collaboration with local health authorities, the Contractor shall ensure that medical staff, first aid facilities, sick bay and ambulance service are available at all times at the Site and at any accommodation for Contractor’s and Employer’s Personnel, and that suitable arrangements are made for all necessary welfare and hygiene requirements and for the prevention of epidemics. The Contractor shall appoint an accident prevention officer at the Site, responsible for maintaining safety and protection against accidents. This person shall be qualified for this responsibility, and shall have the authority to issue Contractor instructions and take protective measures to prevent accidents. Throughout the execution of the Works, the Contractor shall provide whatever is required by this person to exercise this responsibility and authority. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 16 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws The Contractor shall send, to the Engineer, details of any accident as practicable after its occurrence. The Contractor shall maintain records and make reports concerning health, safety and welfare of persons, and damage to property, as the Engineer may reasonably require. HIV-AIDS Prevention. The Contractor shall conduct an HIV-AIDS awareness programme via an approved service provider, and shall undertake such other measures as are specified in this Contract to reduce the risk of the transfer of the HIV virus between and among the Contractor’s Personnel and the local community, to promote early diagnosis and to assist affected individuals. i)The Contractor shall throughout the contract (including the Defects Notification Period): conduct Information, Education and Consultation Communication (IEC) campaigns, at least every other month, addressed to all the Site staff and labor (including all the Contractor's employees, all Subcontractors and Consultants' employees, and all truck drivers and crew making deliveries to Site for construction activities) and to the immediate local communities, concerning the risks, dangers and impact, and appropriate avoidance behavior with respect to, of Sexually Transmitted Diseases (STD) - or Sexually Transmitted Infections Contractor (STI) in general and HIV/AIDS in particular; (ii) provide male or female condoms for all Site staff and labor as appropriate; AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 17 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws and (iii) Provide for STI and HIV/AIDS screening, diagnosis, counseling and referral Contractor to a dedicated national STI and HIV/AIDS programme, (unless otherwise agreed) of all Site staff and labor. The Contractor shall include in the programme to be submitted for the execution Of the Works under Sub-Clause 8.3 an alleviation programme for Site staff and Labor and their families in respect of Sexually Transmitted Infections (STI) and Sexually Transmitted Diseases (STD) including HIV/AIDS. The STI, STD and HIV/AIDS alleviation programme shall indicate when, how and at what cost the Contractor plans to satisfy the requirements of this Sub-Clause and the related specification. For each component, the programme shall detail the resources to be provided or utilized and any related sub-contracting proposed. The programme shall also include provision of a detailed cost estimate with supporting documentation. Payment to the Contractor for preparation and implementation this programme shall not exceed the Provisional Sum dedicated for this purpose. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 18 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 3.2.2 Management of safety under PPA The following clause is provided for consideration and use by procuring entities. But it is to be used on “as needed” bases. It is to be inserted into the special condition of contracts. It states that g) The minimum cover for personal injury or death insurance is [insert amount] with no deductible. [The levels of cover and maximum deductible amounts will vary greatly. Contractor Depending on the nature and value of the works. It is safer to select a higher level of minimum cover and lower deductibles. If in doubt, Procuring Entities should obtain professional advice on acceptable minimum cover limits. The following values are given in US Dollars as a guide only, but may be varied and may be specified in Ethiopian Birr or another appropriate currency: (g) Minimum cover for personal injury or death. US$500,000 with no deductible.] Burial of the Dead The Contractor shall be responsible for the transport to his /her home of any expatriate employee or members of their families who may die in Ethiopia. The Contractor Contractor shall be responsible for arrangements for the burial of local employees who may die while engaged upon the Works. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 19 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Safety Officer The Contractor shall employ a full-time qualified Safety Office on site until the Works have been completed. The Safety Officer shall be responsible for compliance with the Contractor’s Site Safety Plan by all employees and shall hold regular safety meetings with all employees. He shall be given authority to halt any unsafe working methods or practices on site. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 20 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Chapter Five: Construction Safety and the natural environment It is a well understood fact that in any construction, construction activities operations highly affect the physical and biological environment. Several new projects such as Building, Road, Dam, etc projects are known to adversely affect the natural environment more than road upgrading and rehabilitation construction projects. As a result, the natural ecosystem is subjected to sever changes that in turn affects the human and biodiversity and brings health impact as well. Therefore, contractual regulations are eminent to help at least minimize these catastrophic impacts during execution of projects. 5.1 Contractual Regulation of Safety of the natural environment 5.1.1 Under MDB-FIDIC Conditions of Contract MDB-FIDIC conditions of contract, under clause 4.1 strongly emphasizes that, stability & safety of all site operations and of all methods of construction are the responsibilities of the contractor. This is a clear obligation that lies on the contractor to keep the safety of all operations by him to insure the safe and well being of the surrounding environment. Protection of the human environment is noted as an obligation by the contractor under MDB FIDIC sub-clause 4.18 stating “The contractor shall take all reasonable steps to protect the environment (both on and off the site) and to the limit damage and nuisance to people and property…” This sub- clause aware the contractor to cautiously execute his work not to disturb or damage the environment recklessly and if so happens during the work execution he should take the necessary measures as per standards to reinstate the environment. He should also as much as possible minimize nuisance to people and property resulting from pollution, noise, etc. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 21 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Under this sub-sub clause, the contractor should also ensure the emission, surface discharge and effluent from the contractor’s activity and reduce not to exceed stated values in the specification or as prescribed by the applicable law. Under sub-clause 4.8 as well the contractor is also required to with all applicable safety regulations, take care of its persons on site, insure that unnecessary obstructions have been avoided from work sites, provide fencing, lighting, guarding and watching of the works until completion and provide any temporary works which may be useful for the protection of the public, owners and occupiers of adjacent lands. It is also clearly stated under MDB FIDFIC sub-clause 6.7 Health and safety that the contractor shall at all time takes a reasonable precaution to maintain the health and safety of the contractor’s personnel. The contractor is also required under this sub-clause to avail the necessary medical staffs and first aid facilities, sick bay and ambulance service at all times at the sites and at any accommodation for contractor’s and employer’s personnel. The contractor is also obliged by this sub-clause to appoint a safety officer at the site responsible maintaining safety and protection against accidents. In regard to MDB-FIDIC, the following sub-clause 10.4 obliges the contractor to reinstate any damage or loss as a result of work execution back to its original natural state. “Except as otherwise stated in a Taking-Over Certificate, a certificate for a Section or part of the Works shall not be deemed to certify completion of any ground or other surfaces requiring reinstatement”. Under this sub-clause, the contractor is required to bring any ground or other disturbed surface into its original state at his own cost to get his taking over certificate before the project is pronounced as completed by AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 22 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws the engineer. Therefore it is the sole responsibility of the contractor to abide by this subclause. The contractor is also responsible under MDB FIDIC sub-clause 17.2 to take full responsibility for the safety of the works and goods from the commencement date until the taking over certificate is issued. However, this sub-clause stipulates that the responsibility for the care of the work shall pass to the Employer if a taking over certificate is issued for any section or part of the works. The contractor is also liable for any loss or damage to the works, Goods or contractor’s document other than Employer’s risk, during the period when he is responsible for their care. If so happened the contractor is required to rectify the loss or damages at his own risk and cost. The contractor under Transport of Goods sub-clause 4.16 should: Give notice to the Engineer not less than 21 days when planning to deliver any plant or major items of other Goods to his site. Is required to keep the safety of Goods that he transports to project sites starting from packing, loading, transporting, receiving, unloading and storing and as well as protection of any Goods required for the work. He will also be held responsible for any damage or loss arises resulting from the transportation of Goods. He shall indemnify the Employer from all damages, losses and expenses resulting from transport of Goods. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 23 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 5.1.2 under PPA Conditions of Contract Pertaining to the General conditions of contract PPA clause 19,” The Contractor shall be responsible for the safety of all activities on the Site”. This clause as a whole seems to leave the burden of keeping safety to the contractor. Therefore according to this clause similar to MDB-FIDIC clauses takes the responsibility of keeping the environment indirectly by not disturbing or polluting the environment due to its work operation. 5.2 Legal Regulation of Safety of the natural environment The continuing environmental degradation and pollution by construction activities, gas and effluent from industries necessitate the onset of specific laws and regulations that prevents or protects the environment from the detrimental adverse effects both locally and internationally. 5.2.1 International laws With regards to International law, ILO’s environment convention adopted in 20th June 1977, it prohibits under its regulation noise which can cause discomfort and stress to the dwellers near the project area. In the same manner, June 1st, 1988 convention of ILO, safety & health in construction convention puts provisions and guidelines that obliges member of countries which ratify the Convention to adopt and maintain in force laws or regulations which ensure the application of the provisions of the Convention. Therefore, the responsibility of safety and pollution control is left to the national laws and regulations AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 24 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 5.2.2 Local applicable laws There are several proclamation No. 295/2002, 299/2002, 300/200… that are applicable to our safety issues related to an environment. Under the Proclamation 299/2002 of the Negarit gazeta, related to the safety of the natural environment, the following points have been pointed out. It clearly denotes under Part II no. 1 that no person can implement a project which requires environmental impact assessment prior to an authorization from the authority or relevant regional environmental agency. There are also two major points considered under this proclamation in respect to environmental impacts before the contractor aspires to start any active work of the project site. The impact of a project shall be assessed on the basis of the size, location, nature, cumulative effect with other concurrent impacts or phenomena, trans regional effect, duration, reversibility or irreversibility or other related effects of the project. The Authority or the relevant regional environmental agency shall err on the side of caution while determining the negative impact of a project having both beneficial and detrimental effects, but which, on balance, is only slightly or arguably beneficial, and thus determine that it is likely to entail a negative significant impact. In violation of above regulations under the proclamation, the following contractual liability shall be applicable under the civil code of Ethiopia. Contractual liability- Art 2035 of the Civil code. Infringement of law The person who commits an offense as described above shall be tried under this article of civil code no. 2 that states “A person commits an offense where he infringes any specific and explicit provisions…” AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 25 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws The proclamation also emphasizes under Part II Projects requiring EIA no. 2 that every project which falls in any category listed in any directive issued pursuant to the Proclamation shall be subject to environmental impact assessment. The proclamation also indicates under Part six no. 2 of Offense and Penalties that if any person violates the decree and makes false representation of the EIA report commits an offence and shall be liable to at least of not less than fifty thousand birr and not more than hundred thousand birr. The following Extra-Contractual liability articles shall be applied as per the Civil Code of Ethiopia 1960, in violation of the above stipulated Environmental protection by a contractor. Art 2031. Professional fault The person who commits an offense as described above shall be tried under this article of civil code no. 2 that states “ He shall be liable where, due regard being had to scientific facts or the accepted …” Art 2059. False information The person who commits an offense as described above shall be tried under this article of civil code that states “A person who, intentionally or by negligence, supplies false information to another commits an offense where…” In a similar way, Under the Proclamation 300/2002 of the Negarit gazeta, related to the safety of the natural environment, the following points have been raised. The proclamation strictly forbids that no person directly or should cause other person to pollute the environment by violating the relevant environmental standards under Part II of no. 1. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 26 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws The Authority or the relevant Regional environmental agency can take an action (an administrative or legal) against the one who pollutes the environment in accordance to Part II of no. 2. The proclamation also notifies under Part II no. 4 that any person who has caused pollution is required to clean up or pay the cost of cleaning up the polluted environment as determined by the Authority or by the relevant regional environmental agency. The proclamation also indicates under Part six no. 2 of Offense and Penalties that if any person violates the decree and makes false representation of the EIA report commits an offence and shall be liable to at least of not less than fifty thousand birr and not more than hundred thousand birr. The following Extra-Contractual liability articles shall be applied as per the Civil Code of Ethiopia 1960, in violation of the above stipulated Environmental protection by a contractor. Art 2031. Professional fault The person who commits an offense as described above shall be tried under this article of civil code no. 2 that states “ He shall be liable where, due regard being had to scientific facts or the accepted …” Art 2059. False information The person who commits an offense as described above shall be tried under this article of civil code that states “A person who, intentionally or by negligence, supplies false information to another commits an offense where…” Art 2088. Contractual obligation The person who fails to discharge his obligation as per the contract shall be tried under this article of civil code no. 2 that states “The consequence of the damage shall in this case be settled in accordance with the rules governing the agreement reached. …” AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 27 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Art 2069. Dangerous activities The person who commits an offense as described above shall be tried under this article of civil code that states “A person who exposes another to abnormal risk, by …” Chapter Six: Construction safety of the human environment 6.1 Contractual Regulation of Safety of the human environment 6.1.1 Under MDB-FIDIC conditions of contract 6.1.1.1 Workers at the site Claus 4.1 of the MDB FIDIC in its clause 4.1 indicates the responsibility of keeping the adequacy, stability and safety of all site operations and all methods of construction lies on the contractor. This implies that should insure the safety and well being of its worker at site during the site operation phases. In respect of the proclamation No. 377/2003 on 26th day of February 2004, the law clearly defines safety as prevention of occupational injuries and occupational diseases at work brought by inappropriate working environment or lack of preventive measures against psychological and physical health hazards. In a similar way, the contractor under Clause 4.22 of MDB-FIDIC is required to protect unauthorized persons by keeping him off a site which he or she is endangered of like any incidental physical attacks by insurgents or to protect him from epidemic disease. Clause 7.1 of MDB FIDIC also obligates the contractor to dispatch his duty in a such a way that the safety of employees and equipment is kept by proper and careful usage of equipment facilities and non hazardous materials. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 28 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Among provisions of safety regulations under MDB-FIDIC, HIV/AIDS alleviation program and other health protection issues are thoroughly discussed under MDB FIDIC Clause 6.7. Accordingly, the contractor’s responsibility lies on: Taking reasonable precautions to maintain health and safety of workers. Ensuring availability of medical staff, first aid facilities, sick bay and ambulance service at the site all the time. Appointment of qualified safety officer who is authorized to give instructions concerning safety measures. To report details of an accident to the Engineer in a soonest practicable time after its occurrence To conduct HIV-AIDS awareness program via an approved service provider. The contractor under the MDB FIDIC conditions of contract is highly responsible for the safe and well being of its workers at site. However, there are also other MDB-FIDIC Clauses such as Clause 18.4-Insurance for contractors personnel and Clause 17Indemnities which seems to relief the contractor of its liability by stating that Contractor will not be liable for damages occurred upon any personnel due to the failures in design, or any other act or neglect of the Employer or Employer’s personnel. However, according to MDB FIDIC clause 18.4 provision, either the Contractor or the Employer will be liable for damages occurred upon any person an amount which is equal to or less than that specified by the claimant or the damaged person. Under Clause 4.8 of MDB FIDIC, the Contractor besides taking any appropriate safety measures such as but not limited to fencing, lighting, guarding and watching of the works to protect any persons entitled to be on the site, he also has the obligation to comply with all applicable safety regulations in which explicitly stated under 6.4 of MDB FIDIC that the Contractor should strictly follow the labor law of the county where the work is to be executed. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 29 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Apart the MDB-FIDIC, the very details in Ethiopian labor law and the generals in civil code of Ethiopia are applicable to be binding for construction safety issues in Ethiopia. 6.1.1.2 The Public around the working site The condition of contract under this Clause 4.8 of MDB FIDIC obligates the Contractor to provide temporary works for use or protection of the public, and of the owners & occupiers of adjacent land. whilst its safety procedures in order to protect the workers from any danger which is not explicitly expressed. In a similar way according to Clause 4.15 the contractor is required to provide the necessary signs and direction along access routes as a remedy to safety precaution. In addition, the contractor is strictly required under clause 4.14 of MDB-FIDIC not to unnecessarily interfere with the convenience of the public and the access to, use and occupation of any road or foot paths regardless of whom they are possessed by. This clause protects the right of the public around the working sites. The other MDB-FIDIC clause which protects the public interest is also Clause 4.23 of MDB-FIDIC that states the Contractor and its personnel are prohibited to access any place beyond the working site handed over to him unless permission is given from the local authority as per the provisions stated in clause 4.13 of the MDB FIDIC. In this way, the public nearby the site is given protection by the Contractor. These protections include peace disturbance or damage of its property by unlawful, riotous or disorderly conduct of the Contractor’s personnel or amongst them. In the same way, the nearby public is protected from damages resulting due to the Contractor’s operations like pollutions and noises under MDB FIDIC Clause 4.18. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 30 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 6.1.2 Under PPA Conditions of Contract 6.1.2.1 Workers at the site The safety of the workers at site is not specifically taken into account under PPA conditions of contract. The only relevant clause is clause 19.1 which briefly states as “The Contractor shall be responsible for the safety of all activities on the site. Further to clause 19.1 of the PPA, the following two clauses are relevant pertaining to safety of the workers at site. These are clause 12.1 and 13.1 that states respectively that personal injury or death of persons at the site is risk of the Contractor unless it is caused by the employer’s risks and that the Contractor should insure every personnel. 6.1.2.2 The Public around the working site There is no specific provision regarding the safety of the public around the working site under PPA. However, almost all the issues discussed under safety makes the contractor responsible in general terms. 6.2 Legal regulations of safety of human environment 6.2.1 International Laws 6.2.1.1 Workers at the site In regard to the safety of the workers at site under international law, the International Labor Organization, ILO, organization which is more applicable to deal with the rights and duties of the employer and the government and also plays a major role of mediation among both parties.. This organization clearly stated in its constitution that a government or a state which is member of the ILO and which ratifies a convention of the ILO can during enforcement of it through regulations or laws omit part or all of it in consultation with representatives of AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 31 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws labor, Employers and concerned authorities. Its only obligation is to report to the Director General of the ILO about the process of bringing the convention before the authority with in whose competence lies and its reasoning for failure of acceptance. The safety and health conditions at work are very different between countries, economic sectors and social groups. Deaths and injuries take a particularly heavy toll in developing countries, where a large part of the population is engaged in hazardous activities. The ILO Program on Safety and Health at Work and the Environment, Safe Work, aims to create worldwide awareness of the dimensions and consequences of work-related accidents, injuries and diseases. Safe Work's goal is to place the health and safety of all workers on the international agenda; and to stimulate and support practical action at all levels. Working Environment Convention 1977 specifically has stated that employees who are continually assigned in works involving exposure to air pollution, noise or vibration which are found to be medically inadvisable, have the right to be assigned to another jobs or maintain their income by social security or other means. Safety and health in construction convention of 1988 has the following safety procedures for construction activities enrolling safety hazards: Safety should be considered during design level which may probably let someone to change type of material or type of structure in such a way that it will have safe method of construction. Workers shall be well informed and trained of safety hazards and their protective measures. Workers should be provided with protective equipments including clothing, drinking water, sanitary, washing and accommodation facilities for free. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 32 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Every worker has the right to evacuate from its work place if he does have good reasoning that his life is in a danger and he is entitled to be protected from any damages as a consequence of doing so. As “good reason” is subjective provision, it should be interpreted as lack of occupational safety and health protection measures which have been stipulated by authorized entities or as has been stated in any applicable laws. Important safety procedures for critical or high risk activities are mentioned in detail. The workers in activities to be worked by compressed air, for example, should have consent of a medical doctor which is not practiced in the construction industry in Ethiopia. This is not because of unavailability of the technology, but it is a work culture or unawareness. If a person has a long year experience in operating compressor or wagon drills, no one questions his fitness to operate such kind of equipment. Workers are requested medical certificates only for general health, instead of special examination for different jobs. Employers have the obligation to remove workers who are damaged or suffering from diseases to further medication centers after first aid is given at the site. The ILO procedures set forth are so vital, simple and acceptable standard for the safety of the workers at the site of construction. Therefore it is at the hand of the contractors to follow the procedure so that it helps them put aside accidents and their detrimental cost of recovery. 6.2.1.2 The Public around the working site With regard to article 4.1 of Working Environment Convention of the ILO, national laws and regulations should prescribe that measures be taken for the prevention and control of, and protection against, occupational hazards in the working environment due to air pollution, noise and vibration. Therefore this provision is important for the prevention, control and protection of occupational hazards which may likely occur during the work execution. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 33 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 6.2.2 Local Applicable laws Civil Code and Labor law of Ethiopia are applicable laws that have provisions for safety and health issues related to occupations and are the most local applicable laws referred in the country. 6.2.2.1 Workers at the site To begin with, according to proclamation No. 377/2003 on 26th day of February 2004, Every Contractor including foreign Contractors as an Employer should do, but not limited to, the following; Develop safety procedures including provision of safety protection equipment and clothing, assign safety officer and instruct workers for proper implementation. Ensuring that the work places, premises and work process are not source or cause of physical, chemical, biological, ergonomic and psychological hazards to the health and safety of the workers and provision of health examination for those workers who are working at potentially hazardous works. Reporting accident and occupational disease occurrences to the authorized labor inspection entity. In the same manner, article 92(8) of the Labor Law, the contractor should apply safety procedure in compliance with the latest occupational safety, health & working environment directive issued by Ministry of Labor and Social Affairs every five years. The following points are some issues raised regarding safety procedures under the directives issued in 2003. Noise according to Article 93-96 of the directive, should be avoided or decreased using sound barriers, changing type of movable materials to plastic or otherwise appropriate sound protection device should be used. Such measure should be taken in order to avoid risk of hearing impairment of the employees and interference to speech communication for safety purposes. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 34 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Sensitivity to Vibration according to Article 97-100 of the directive, of the employees should be examined by the contractor before employments Dust according to Article 153 and 154 of the directive, should be controlled in activities such as rock excavation and crushing activities before the effect causes severe problem to the workers at the site. According to Art 2548, the contractor should arrange the premises and keep up the equipment in his undertakings to safe guard the life, physical integrity, health and moral standing of the employee. In the other way, under Art 2524 and 2525, employees are required to aware themselves of the safety precautions and abide by the safety procedures stated under the articles so as not to expose and harm themselves from the likely construction hazard accidents. Article 97 of Proclamation No. 377/2003 & Art 2549, 2550 and 2551 of the Civil Code all state that the Contractor is liable to damage suffered by the employee arising from activities performed in the interest of the undertakings, notwithstanding activities have been ordered by the employer, accidents suffered from his work site as well as while traveling by the company’s car. Under Art 2552 of the Civil code, the contractor is liable for any disease the employee contracts from his work by not taking the necessary measure as to aware the employee of environment to take caution, not avoiding or preventing possible causes of disease at the area. An employee is deemed to contract disease termed under occupational nature if the type of disease is listed under the list of the ministry of Labor and Social affairs. However, under article 2552 (3) of the Civil Code indicates that an employee may at any time has ground to claim that he has contracted disease although the disease is not included in any list. Furthermore, Art 2556 of the Civil Code an employee suffering from an occupational accident or disease has the right to get medical, pharmaceutical, hospital and other expenses which the accident or the disease necessitates. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 35 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws The various issues of safety of the workers at the site have thoroughly discussed in the Civil Code of Ethiopia giving rights and responsibilities of the two parties, Employer and Employee. 6.2.2.2 The Public around the working site The two Proclamations, Proclamation No. 300/2002 and Proclamation No. 299/2002 are the basis of environmental protection under the local low that also protects indirectly the public around the working site as a result of its strong positions to control environmental degradation, disturbance and pollutions (air, effluent) which are also effects of accidents and diseases to the public around the working sites. In addition, Pertaining to article 2030 of the Civil Code, a contractor can be considered as committing offense against the morality of the public if he acts or refrains from acting in a manner or in conditions which offend morality or public order. Chapter Seven: Construction safety of the Built-environment 7.1. Contractual Regulation of Safety of the Built-environment 7.1.1. Under MDB-FIDIC conditions of contract 7.1.1.1 The work under construction As stated on clause 1.1.5.4, “permanent works means the permanent works to be executed by the contractor under the contract” and clause 17.2 “The Contractor shall take full responsibility for the care of the Works and Goods from the Commencement Date until the Taking-Over Certificate is issued…..”. After the taking over certificate for the part or the whole works is issued, the responsibility of the safety of the works will pass to the employer. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 36 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws After responsibility has accordingly passed to the Employer, the Contractor shall take responsibility for the care of any work which is exceptional on the date stated in a Taking-Over Certificate, until this exceptional work has been completed. If any loss or damage happens to the Works, Goods or Contractor’s Documents during the period when the Contractor is responsible for their care, from any cause not stated in Sub-Clause 17.3 [Employer’s Risks], the Contractor shall rectify the loss or damage at the Contractor’s risk and cost, so that the Works, Goods and Contractor’s Documents conform to the Contract. The Contractor shall be liable for any loss or damage caused by any actions performed by the Contractor after a Taking-Over Certificate has been issued. The Contractor shall also be liable for any loss or damage which occurs after a Taking-Over Certificate has been issued and which arose from a previous event for which the Contractor was liable. If the contractor fails to rectify the defects of the work, the employer can rectify the defects by his own force or by another contractor for the satisfaction of the engineer and full return cost should be maintained from insurance company according to clause 18.2 (insurance for works and contractor’s equipment) and from performance security (clause 4.2). Therefore, the contractor has responsibility to bear the risk on the workers and goods due to unsafe practice on the working site, even some times after a taking over certificate has been issued. 7.1.1.2. The neighboring structure As stated on clause 1.1.5.7, “Temporary works means all temporary works of every kind (other than Contractor’s Equipment) required on Site for the execution and completion of the Permanent Works and the remedying of any defects.” Some of temporary works in building and road construction are; scaffolding work, crane erection, fencing, guards, AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 37 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws formwork, traffic diversions, temporary drainage works, shoring, temporary soil erosion control measures and other temporary works necessary for the completion of the permanent works. The contractor should strictly follow safety procedures which are stated in clause 4.18. Temporary drainage works shall be constructing by the Contractor which is necessary to treat adequately any surface run-off, such as side drains, catch water drains, miter drains, culverts, etc. Wherever required by the Engineer temporary culverts shall also be installed on existing drainage channels with sizes and types ordered by him. By the Engineer approval any suitable metal or precast concrete culverts recovered from an existing road or discarded bypass may be re-used if in a good condition. If temporary soil erosion control measures are described in the Contract or required by the Engineer during the process of the Works, to control soil erosion and water pollution by use of dykes, silt fences, brush barriers, dams, sediment basins, filter mats, netting, gravel, mulches, grasses, slope drains, and other erosion control devices or methods shall also be construct by the Contractor. The construction of temporary fences, drainage works, and other incidentals shall be included when the Traffic Diversions provided by the Contractor and considered necessary order by the Engineer. In addition to the above, according to clause 4.1, the contractor shall be responsible for adequacy, stability and safety of all site operation including temporary works and methods of construction and the contractor is responsible for all Contractor’s Documents and design of temporary works of each item of Plant and Materials as is required for the item to be in accordance with the Contract. Therefore, if any damage, loss or liability arises due to the safety of temporary works, the contractor is liable to pay. 7.1.1.3. Other relevant structure in the country According to clause 4.15, “The Contractor shall use reasonable efforts to prevent any road or bridge from being damaged by the Contractor’s traffic or by the Contractor’s AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 38 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Personnel. These efforts shall include the proper use of appropriate vehicles and routes.” In this regard the contractor should also give priority for the safety of existing road infrastructure and bridges not to be damaged by the contractor’s traffic. Therefore the contractor should be kept safety of existing road and bridges by maintaining the existing road & bridges, constructing diversion for the movement of his construction equipment and any other measures that will prevent serious damages to the existing road infrastructure. Otherwise, if the employer incurs damage, loss, or expenses due to improper uses of the existing road infrastructure by contractor, the contractor is liable according to clause 4.16(c). “The Contractor shall indemnify and hold the Employer harmless against and from all damages, losses and expenses (including legal fees and expenses) resulting from the transport of Goods, and shall negotiate and pay all claims arising from their transport.” 7.1.2. Under PPA conditions of contract 7.1.2.1 The work under construction As stated on clause 19.1 of PPA General Conditions of contract, “the contractor shall be responsible for the safety of all activities on the site.” This clause generally states all safety issues are contractor’s responsibility but, does not illustrate the safety of built environment including the safety of works under contract, the safety of temporary works, the safety of works of other people and the safety of road infrastructure and bridges in detail. 7.1.2.2. The neighboring structure Under Clause 1.1 of PPA general conditions of contract, definition of “Temporary Works” are works designed, constructed, installed, and removed by the Contractor that are needed for construction or installation of the Works and clause 18.1 PPA General Conditions of contract states, the Contractor shall submit Specifications and Drawings AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 39 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws showing the proposed Temporary Works to the Engineer, and after approved by the engineer, according to clause 18.2 the contractor is responsible for design of the temporary works and where required, according to clause 18.4, the contractor should obtain approval of third party for the design of temporary works. Therefore, according to clause 18.3, the contractor is responsible for any liability arises from the safety of temporary works even if the design of temporary works is approved by the engineer. 7.1.2.3. Other relevant structure in the country Even though the safety of the works under normal circumstance is the responsibility of contractor, according to clause 11.1(b) PPA General conditions of contract, the risk of damage to the Works to the extent that it is due to a fault of the Employer or in the Employer’s design, or due to war or radioactive contamination directly affecting the country where the Works are to be executed, is employer’s risk. 7.2. Legal Regulation of Safety of the Built-environment 7.2.2 Local law 7.2.2.1. The work under construction From the Starting Date until the Defects Correction Certificate has been issued, the risks of personal injury, death, and loss of or damage to property (including, without limitation, the Works, Plant, Materials, and Equipment) which are not Employer’s risks are Contractor’s risks. The Ethiopian government issued a legislation called Ethiopian building proclamation No. 624/2009 which determines the minimum national standard for construction or modification of buildings or alteration of their use in order to ensure public health and safety. As per the provision in Art.28 of this proc., the contractor shall be responsible for any damage he causes to his employer and also responsible for the workmanship of a building or an element of a building. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 40 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws The penalties according to Art.53 of proclamation No.624/2009 is, if a contractor performs a construction work with poor quality of material or causes damage as a result of his failure, the contractor is punishable with rigorous imprisonment from five years up to ten years and a fine from fifty thousand to hundred thousand birr. Case 1. Employer – ERA Contractor – Sur construction PLC Appealer – Ethiopian Telecommunication As per the contract, the contractor was under construction of a road in the northern part of the country. The contractor looked to have assured himself that any obstructions concerning the site have been cleared by the Employer and started work execution. During the course of construction, it happens that the contractor badly damaged Tele’s utility lines (Optical fiber) that connects Amed Ber and Debre Tabor with 3km line. As a result the appealer brought the subject to court with a claim of 460,132 birr. The contactor blamed the incident on the Employer and requested him to reply back to the court as per the civil code art 43 and pay as well the amount claimed. After through litigation between the employer and the contractor on these fact, the legal section of the employer strongly argued against the claim by the contractor basing on Article 2031 that states “He shall be liable where, due regard being had to scientific facts or the accepted rules of the practice of his profession, he is guilty of imprudence or negligence, …” Finally, the contractor was made to pay the amount claimed by Telecommunication Authority and the court was adjourned. Therefore, we can see that the contractor even though the employer is required to provide the site free of obstruction, he has the responsibility of checking before proceeding any type of activities. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 41 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws 7.2.2.2. The neighboring structure According to Art.31, the newly constructed building should not damage the safety of other constructions and properties, utility services, existing foundations and any other structure. Therefore, during construction process especially in foundation excavation, the owner of site or the contractor should take adequate precautionary measures to ensure the safety of people moving around and any property or services and if necessary shall obtain the prior written authorization of the urban administration. 7.2.2.3. Other relevant structure in the country The newly constructed road shall not affect the works, utility lines of other people or any other structure. If damages occurred to the works of other people near the project or to the public utilities, the contractor is liable according to the applicable law of the country. Chapter Eight: Construction safety of the Service environment 8.1. Contractual Regulation of Safety of the Service environment 8.1.1. Under MDB-FIDIC conditions of contract. Public utility lines like water lines, sewerage lines, telecommunication and electric cables are among the obstruction that should be relocated safely if their existence for the specific site is not important. These services are mostly interrupted during work execution by contractors. Whenever a certain site is to be processed by a project, these facilities should properly access before starting execution of the actual work. MDBFIDIC under clause 2.1 obliges the contractor to give procession of site within the time stated in the contract document in a similar way MDB-FIDIC clause 4.13 Rights of Way and facilities states “Unless otherwise specified in the Contract the Employer shall AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 42 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws provide access to and possession of the Site including special and/or temporary rightsof-way which are necessary for the works.” This clause gives the contractor the right to possess the site temporarily until the work is completed. However the contractor is liable for any damage that arises on the utility lines. Therefore the utility lines should be properly mapped and should be reported to the relevant public authorities for subsequent relocation again if their use on the spot is not necessary. The protection of this utilities have been also guaranteed through clause 4.18 MDB FIDIC that states “the contractor shall take all reasonable steps to protect the environment both on and off the site…..” this entails that the utility lines are part of the environment be it underground or above ground and the contractor should take the necessary precaution not to disturb them. Therefore if these utilities are damaged or lost due to negligence by the contractor, he will be subject to liability under the relevant public law. To avoid unnecessary liabilities related to damage of the utility service lines, especially if the project site is within the town, the contractor should be able to get a proper plan showing the utility service lines from the city town planning/administration before commencing his construction. This will save the contractor from penalties and above all time loss due to unnecessary claim litigation with the public authorities. 8.1.2. Under PPA conditions of contract Pertinent to Clause 19 of PPA Condition of Contract, “the contractor shall be responsible for the safety of all activities on the site.” This clearly implies that the contractor should keep the safety of all activities on the site. If any utility service line is cut due to unsafe working operation, the work or the specific activity will be affected. In other word the public authority can even stop the work due to the fact and the contractor cannot relieve himself from the liabilities. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 43 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Furthermore, Clause 21 PPA General Condition obliges the employer to give site possession to the contractor within a certain time frame. Therefore, the contractor should attain his site free of obstruction or should be notified of the existing underground service utility lines for his subsequent action. There for again it should be the duty of both the employer and the contractor to make the site free from obstruction/service utility lines. 8.2. Legal Regulation of Safety of the Service environment 8.2.1 Local law Telecommunication and electric power networks are regulated by Proclamation No. 464/2005 according to the local law of the country. This proclamation has a strong guidelines and procedures to follow in order to keep the safety of the community and environment. This proclamation under article 3 gives the duty of protection of telecommunication and electric power networks to federal and regional administrative body in collaboration with telecommunication service provider and electric power supplier. Proclamation No. 49/1996 also regulates the Telecommunication service within the country. Under its Art 4 of penalty, it states that “Any person who has committed an act of theft or intentional destruction or obstruction of telecommunication or electric power …” and passes rigorous imprisonment from 5 to 20 years. The following points discuss some of the liabilities under Proclamation No. 464/2005. any person who has committed an act of theft or intentional destruction or obstruction of telecommunication or electric power networks, which threaten the national security and economy of the country, shall be punishable with rigorous imprisonment from 5 to 20 years, or AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 44 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws If such act is committed negligently the punishment shall be from 6 months to 5 years imprisonment In the other hand, the Addis Ababa Water and sewerage Authority Re-establishment proclamation No. 10/1995 is a basic proclamation for AAWSA, Addis Ababa Water and sewerage Authority .The following activities are also banned to protect the safety of water and sewer lines. Relocating water and sewerage lines without the consent of the authority and constructing construction works. Building a fence or plant trees within 3m distance from the point on which water and sewerage lines are located. Case 2. Ethiopian Electric Power Authority EELPA Employer (Private) Contractor (Private) Victim or Contractor’s Employee Date of issue of claim: Feb/2009 G.C Location: Nifase selk, Lafto Sub-city, Kebele 08, House no. 477 Contractor’s employee at the time of G+2 building construction got struck with electricity accidentally from the over passing high tension cable and lost his two hands. The victim brought to court all the parties, EELPA, the Employer and the contractor and claimed for a total amount of 113,500 birr for his injury, moral and salary compensation for 9 years time at a rate of 50 birr per day. The court after hearing witnesses and conducted serious litigation among the parties passed his final verdict in the following manner. The utility service line cables of EELPA that overpasses public areas according to regulation 49/91 of the Ethiopian Electric Light and Power Authority should have insulating protection that inhibiting electric transmission. According to Article 2069 part 1 & 2 of the civil code Dangerous activities, makes liable Ethiopian Electric light and Power Authority AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 45 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws for being the cause to expose the victim to high tension electric transmission lines. Therefore pursuant to the above clauses, the public Authority EELPA was found guilty and penalized to pay the above stated claim to the victim. Chapter Nine: Conclusion and Recommendation 9.1 Conclusion The safety of our life and environments has been endangered ever since human started to bring about development by changing his style of living thereby the environment. As a result of new innovations of industries, building, roads, etc have been contributing to the danger of human kind and the environment that necessitated the introduction of local and international laws to regulate this dangerous act. Although, there is no absolute safety in practical, perhaps the best possibility that the application of these laws can do is minimizing the chance of occurrence of danger or risks. Safety of construction sites can be considered as one of the major and a potential dangerous environment that requires regulation by law since powerful machinery, hazardous materials, scaffolding and trenches create risks for the construction workers, other people in and around the constructing areas. Due to the fact, internationally recognized MDB-FIDIC conditions of contract and our local PPA, Procurements of works regulate the contractual obligation of construction projects in the country depending on the type and complexities of the projects. Whereas with respect to the international and applicable local law, Projects in Ethiopia are being regulated by ILO, International Labor Organization for safety issues related to labor, the Civil code of Ethiopia 1960 and Regulations and Proclamations by Negarit Gazeta respectively. These laws clearly stipulates the duties, responsibilities and contractual & legal liabilities of the employer, the contractor and third party in relation to construction caused AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 46 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws accidents, occupational injury, environmental degradation, hazardous pollution and health impacts. Accordingly, the stability & safety of all site operations and of all methods of construction are the responsibilities of the contractor. This is a clear obligation that lies on the contractor to keep the safety of all operations by him to insure the safe and well being of the surrounding environment. In addition, the risks of personal injury, death, and loss of or damage to property (including, without limitation, the Works, Plant, Materials, and Equipment) which are not Employer’s risks are Contractor’s risks as well as he is liable for any damage he causes to his employer and also responsible for the workmanship of a building or an element of a building. Although, both the Employer’s and the contractor’s activity are regulated contractually and legally for the safe operation of the construction environment with reduced accident and pollution, the contractual liability of the contractor seems to be higher as opposed to the Employer (Public authority). 9.2 Recommendations The Group envisages that the following points if taken into account and given due considerations, would bring about a better environment in the construction industry. The role of keeping the safety of our natural, human, the built and service network environment should be addressed to all the parties involved in the construction in an equitable manner. To save time and cost due to claims and disputes arising from procession sites under clause 21 of PPA, the clause should be amended in such a way that the employer should be liable for any un notified underground obstructions encountered after site possession by the contractor. Contractors should ascertain themselves all the safety precautions measures that should be considered before commencing execution of their work. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 47 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws Safety measure implementation should be incorporated along with their master schedule and reviewed by consultants regularly. Technical bid evaluation of new projects should look into the past experience of the contractors with respect to construction safety and allot higher percentage for it to award a construction project. AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 48 Regulation of Construction Safety Under the MDB-FIDIC, PPA & Applicable Laws References o Civil code of the Empire of Ethiopia, Proclamation No. 165 of 1960, Addis Ababa, 5th may 1960 o Procurement of Works issued by PPA, Public Procurement Agency, Addis Ababa, Ethiopia, Version 1 January 2006 o FIDIC Conditions of Contract for construction for Building and Engineering works, MDB harmonized Edition 2006 o The Addis Ababa Water and Sewerage Services Regulation No. 5/1995 (Repealing) Regulations No. 31/2002, Addis Ababa,13th July 2003 o Protection of Telecommunication and Electric Power Networks Proclamation No. 464/2005, Addis Ababa, 30th June 2005 o Proclamation to Provide for The Regulation of Telecommunications Proclamation No. 49/1996, Addis Ababa, 28th November 1996 AAU, AAIT, Department of Civil Engineering, MSc. In Construction Technology And Management, Prepared by: Selomon Mekuria, Tsion Regassa and Yadessa Dinsa Page 49