Appendix I to the Brief
Information and Facilities provided by the Employer
(a) Planning Report No. 3/2011 ‘Planning and Investigation Study of Desalination
Plant at Tseung Kwan O’ issued by the Development (2) Division of WSD dated
January 2012.
(b) Tseung Kwan O Final Preliminary Design Report of Agreement No. CE 71/2000
(WS) “Feasibility Study on Development of Desalination Facilities in Hong Kong”
dated June 2002.
(c) Technical Feasibility Statement for “Design and Construction for the First Stage of
the Desalination Plant at Tseung Kwan O” approved by DEVB on 22 August 2014.
(d) Reports under Agreement No. CE 21/2012 (WS) – Desalination Plant at Tseung
Kwan O Feasibility Study:
(i)
Site Investigation Desk Study Report
(ii)
Construction and Demolition Material Management Plan
(iii)
Drainage Impact Assessment
(iv)
Energy Efficiency Report
(v)
Environmental Impact Assessment Report
(vi)
Environmental Monitoring & Audit Manual
(vii)
Geotechnical Assessment Report
(viii)
Natural Terrain Landslide Hazard Assessment Report
(ix)
Hazard Assessment Report
(x)
Heritage Impact Assessment Report
(xi)
Hydraulic Assessment and Surge Analysis Report
(xii)
Marine Traffic Impact Assessment Report
(xiii)
Options Selection Report
(xiv)
Process and Preliminary Design
(xv)
Public Engagement Report
(xvi)
Risk Management Plan
(xvii)
Sediment Quality Report
(xviii)
Site Review Report
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
(xix)
Site Investigation Report
(xx)
Sustainability Assessment Report
(xxi)
Traffic Impact Assessment Report
(xxii)
Tree Survey Report
(xxiii)
Report on Effect of Climate change on Project Implementation Strategy
and Programme
(xxiv)
Report on Project Implementation Strategy and Programme
(xxv)
Report on Sensitivity Analyses on the Capital and Recurrent Costs of
the Desalination Plant
(xxvi)
Report on Value Management Workshop
(xxvii)
Working Paper No.1 – Process Option
(xxviii)
Working Paper No.2 – Intake Options
(xxix)
Working Paper No.3 – Seawater Outfall Structure and RO Concentrate
Management
(xxx)
Working Paper No.4 – Review of Initial and Ultimate Capacities of the
Desalination Plant
(xxxi)
Working Paper No.5 – Feasibility of Coexistence of the Explosive
Off-loading facilities of CEDD
(xxxii)
Working Paper No.7 – Operation and Maintenance Strategy of all
M&E Plants and Equipment
(xxxiii)
Working Paper No.8 – Review of Demonstration Plant
(xxxiv)
Working paper on seawater quality characterization and seawater
quality envelope for the design of the desalination plant
(xxxv)
Working paper on final water quality objectives for Tseung Kwan O
Desalination Plant
(xxxvi)
Project Financial Report
(xxxvii)
Draft Report
(xxxviii) Draft Final Report
(xxxix)
Executive Summary
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
Appendix II to the Brief
Sketches
(i)
Location Plan - Sketch No. G14-079
(ii)
Temporary Magazine for SCL project at the TKO Area 137 – Sketch No.
52008/1
(iii)
Natural Terrain Hazard Study Area – Sketch No. 52008/2
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
Appendix III to the Brief
Relevant Standards, Guidelines and Manuals
Title
Issuing
Authority
(1)
General Specification for Electrical Installation in
Government Buildings of the Hong Kong Special
Administrative Region
ArchSD
(2)
General Specification for Fire Service Installations in
Government Buildings of the Hong Kong Special
Administrative Region
ArchSD
(3)
General Specification for Air Conditioning,
Refrigeration, Ventilation and Central Monitoring &
Control System Installation in Government Buildings
of the Hong Kong Special Administrative Region
ArchSD
(4)
Project Administration Handbook for Civil Engineering
Works
CEDD
(5)
Standard Drawings
CEDD
(6)
Technical Circulars/Memoranda
CEDD
(7)
Port Works Design Manual : Part 1 - General Design
Considerations for Marine Works
CEDD
(8)
Port Works Design Manual : Part 2 - Guide to Design of
Piers and Dolphins
CEDD
(9)
Port Works Design Manual : Part 3 - Guide to Design of
Reclamation
CEDD
(10) Port Works Design Manual : Part 4 - Guide to Design of
Seawalls and Breakwaters
CEDD
(11) Port Works Design Manual : Part 5 - Guide to Design of
Beaches
CEDD
(12) Geotechnical Manual for Slopes
GEO of CEDD
(13) Geoguide 1 – Guide to Retaining Wall Design
GEO of CEDD
(14) Geoguide 2 – Guide to Site Investigation
GEO of CEDD
(15) Geoguide 3 – Guide to Rock and Soil Descriptions
GEO of CEDD
(16) Geoguide 4 – Guide to Cavern Engineering
GEO of CEDD
(17) Geoguide 5 – Guide to Slope Maintenance
GEO of CEDD
(18) Geoguide 6 – Guide to Reinforced Fill Structure and
GEO of CEDD
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
Title
Issuing
Authority
Slope Design
(19) GEO Report No. 138 – Guidance for Natural Terrain
Hazard Studies
GEO of CEDD
(20) Stormwater Drainage Manual
DSD
(21) Sewerage Manual
DSD
(22) Technical Circulars/Memoranda
DSD
(23) Code of Practice for the Energy Efficiency of Electrical
Installations, Lighting, Installations and Air
Conditioning Installations
EMSD
(24) Code of Practice for the Electricity (Wiring)
Regulations
EMSD
(25) Technical Memoranda on the Environmental Impact
Assessment Process of the Environmental Impact
Assessment Ordinance
EPD
(26) Circular Letters and Codes of Practice for Minimum
Fire Service Installations and Equipment and
Inspection, Testing and Maintenance of Installations
and Equipment
FSD
(27) Technical Circulars/Memoranda
HyD
(28) Guidelines on Traffic Impact Assessment and Day-Time
Ban Requirements for Road Works on Traffic Sensitive
Routes
HyD
(29) Highways Department's Guidance Notes on Pavement
Design
HyD
(30) Code of Practice for the Lighting, Signing and
Guarding of Road Works
HyD
(31) Hong Kong Planning Standards and Guidelines
PlanD
(32) Professional Persons Environmental Consultative
Committee (Pro PECC) Practice Notes
PlanD
(33) Civil Engineering Design Manual
WSD
(34) Manual of Mainlaying Practice
WSD
(35) Project Administration Manual for Engineering Works
WSD
(36) Standard Drawings
WSD
(37) Departmental Instructions
WSD
(38) Standard Specifications for Mechanical and Electrical
WSD
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
Title
Issuing
Authority
Works
(39) Electrical Project Design Manual
WSD
(40) Mechanical Project Design Manual
WSD
(41) Feasibility Study on Cleaning and Disinfection of
Service Reservoirs and Disposal of the Effluent
(Agreement No. CE 19/94)
WSD
(42) Design Guide for Polyethylene (PE) Pipelines for
Water Supply Purpose
WSD
(43) General Specification for Civil Engineering Works
Government
of HKSAR
(44) Standard Method of Measurement for Civil
Engineering Works
Government
of HKSAR
(45) General Conditions of Contract for Civil Engineering
Works
Government
of HKSAR
(46) General Conditions of Contract for Term Contracts for
Civil Engineering Works
Government
of HKSAR
(47) General Conditions of Contract for Electrical and
Mechanical Engineering Works
Government
of HKSAR
(48) General Conditions of Contract for Term Contracts for
Electrical and Mechanical Engineering Works
Government
of HKSAR
(49) General Conditions of Contract for Design and Build
Contracts
Government
of HKSAR
(50) The Administrative Procedures for Use with the
Government of the Hong Kong Special Administrative
Region General Conditions of Contract for Design and
Build Contracts
Government
of HKSAR
(51) Dangerous Goods Ordinance
Government
of HKSAR
(52) Factories and Industrial Undertakings Ordinance
Government
of HKSAR
(53) Boilers and Pressure Vessels Ordinance
Government
of HKSAR
(54) Electricity Ordinance
Government
of HKSAR
(55) Fire Services Ordinance
Government
of HKSAR
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
Title
Issuing
Authority
(56) The Administrative Procedures for Use with the
Government of the Hong Kong Special Administrative
Region General Conditions of Contract for Design and
Build Contracts
Government
of HKSAR
(57) Public Works Departmental, Lands and Works Branch,
Works Branch, Works Bureau, Environment, Transport
and Works Bureau and Development Bureau Technical
Circulars
DEVB
(58) Code of Practice on Monitoring and Maintenance of
Water-carrying Services Affecting Slopes
(59) Stores and Procurement Regulations
The then
ETWB
Financial
Services and
the Treasury
Bureau
(60) Planning, Environment and Lands Bureau (Branch),
Planning and Lands Bureau and Housing, Planning and
Lands Bureau Technical Circulars
The then
HPLB
(61) Regulations for Electrical Installations
IET
(62) IEE Wiring Regulations
IET
(63) BEAM Plus for New Buildings
W Water Supplies Department
BEAM
Society
Agreement No. CE 8/2015 (WS)
Appendix IV to the Brief
Treated Water Quality Objectives
(A)
(B)
The design for new or upgraded water treatment works shall be capable of
producing a reliable and continuous supply of wholesome potable water. The
final water quality after treatment shall comply with the following standards:
pH at 25°C
Colour
Turbidity
:
:
:
Iron as Fe
Manganese as Mn
Aluminium as Al
Free residual chlorine
Fluoride as F
:
:
:
:
:
Taste and odour
Total Coliforms & E.
coli (no./100mL)
Cryptosporidium
Giardia
Viruses
:
:
8.2 – 8.8
not exceeding 5 Hazen units
not exceeding 1.0 NTU, and not exceeding
0.3 NTU in 95% of daily samples in any
month prior to pH adjustment
not exceeding 0.1 mg/L
not exceeding 0.05 mg/L
not exceeding 0.10 mg/L
0.5 – 1.5 mg/L
±10% of nominal level
(current 0.5 mg/L)
unobjectionable
absent
:
:
:
4-log(99.99%) reduction or inactivation
4-log(99.99%) reduction or inactivation
4-log(99.99%) reduction or inactivation
For individual water quality parameters not referred to above, they shall meet the
guideline values in the latest edition of the World Health Organization’s
“Guidelines for Drinking-water Quality”.
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
Appendix V to the Brief
Examples of Local and Overseas Relevant Projects
1.
2.
3.
Contract No. 15/WSD/10 of WSD - Expansion of Tai Po Water Treatment Works
and Ancillary Raw Water and Fresh Water Transfer Facilities - Design and Build
of New Stream II, Hong Kong
Contract No. EP/SP/58/08 of EPD - Sludge Treatment Facilities, Hong Kong
Contract No. DC/2008/03 of DSD - Design, Build and Operate Pillar Point
Sewage Treatment Works, Hong Kong
4.
SingSpring Desalination Plant (Tuas 1), Singapore
5.
Tuaspring Desalination Plant (Tuas 2) , Singapore
6.
Changi NEWater Plant, Singapore
7.
Monterey Bay Desalination Plant, USA
8.
Shuwaikh Desalination Plant, Kuwait
9.
Al Ghubrah IWP Desalination Plant, Oman
10.
Bundamba Advanced Waste Water Treatment Plant, Australia
W Water Supplies Department
Agreement No. CE 8/2015 (WS)
Appendix VI to the Brief
Guidelines to Resident Site Staff who need to conduct
inspection visits outside Hong Kong
(a)
In the event that production activities in a works contract are undertaken outside
Hong Kong, the supervisory staff conducting inspections on the production sites
outside Hong Kong shall, to the best of their knowledge, declare to the Engineer
for the contract if the main contractor, the sub-contractor for the production
activities, or any of their employees is his spouse, family member, or close
relatives.
(b)
Such inspection visits shall also be subject to the approval of the Consultants.
Where the contractor makes arrangement for transportation, accommodation and
entertainment including meals, such arrangement shall be agreed to by the
Engineer for the contract beforehand. Other than the agreed arrangement,
supervisory staff shall not be allowed to receive any form of hospitality or
entertainment from the contractor during such inspection visits.
(c)
Should the supervisory staff incur reimbursement expenses in the course of
inspection, all claims for reimbursement should all be made to the Consultants in
accordance with the prevailing rules and regulations for such. The Consultants
will in turn seek reimbursement from the contractor where applicable. Under no
circumstances should all the staff seek reimbursement direct from the contractor.
W Water Supplies Department
Agreement No. CE 8/2015 (WS)