TUTUKA POWER STATION 1. APPENDIX B VENDOR … B - Tutuka... · APPENDIX B VENDOR DOCUMENT...

Technical Scope of Works

TUTUKA POWER STATION UNIQUE IDENTIFIER: FABRIC FILTER PLANT

TUTUKA POWER STATION

APPENDIX B VENDOR DOCUMENT SUBMISSION SCHEDULE 1.

TENDER RETURNABLES (VDSS)

Activity Date

1. General

1.1 Milestone Schedule Tender Returnable

1.2 Prelim Master Document List (MDL) Tender Returnable

1.3 Recommended Critical Spare Parts List as per WI Section 4.1.4.

Tender Returnable

1.4 Instrument Connection Details Tender Returnable

1.5

Document/Configuration Management Plan, including (as a minimum) guidelines or procedures for plant labelling, document management and transmittals.

Tender Returnable

2. Blowpipe and J pipe

2.1

Milestone Schedule Tender Returnable

2.2

Delivery Info Tender Returnable

2.3

Exceptions / Clarifications Tender Returnable

3. Jib Crane and Hoists

3.1 General Arrangement drawings

Tender Returnable

3.2 Catalogue cuts of equipment

Tender Returnable



3.3 Weights of equipment

Tender Returnable

3.4 Outline dimensions of equipment

Tender Returnable

3.5 Milestone schedule (i.e.: lead times for equipment delivery)

Tender Returnable

3.6 Completed data sheets as per Appendix F of WI

Tender Returnable

3.7 Priced Recommended spare parts list Tender Returnable

3.8 Motor Listing Tender Returnable

4. FFP Access Doors

4.1 Weights (Not to exceed empty / flooded weights of major equipment)

Tender Returnable

4.2 Preliminary General Arrangement Drawings

Tender Returnable

4.3 Milestone Schedule (include fabrication release requirements and delivery ARO)

Tender Returnable

4.4 Preliminary Ship Unit List

Tender Returnable

4.5 Priced Recommended spare parts list

Tender Returnable

5. Compartment Ventilation Fans


Tender Returnable

5.2 Preliminary General Arrangement Drawings Tender Returnable

5.3 Preliminary Foundation Loading Diagrams (Not to exceed) Tender Returnable



5.4 System Input/Output Listing or I/O count by DO/DI/AI/AO Equipment List

Tender Returnable

5.5 Priced Recommended Spare Parts Lists (start-up/commissioning and operational)

Tender Returnable


Tender Returnable

5.7 Plant Utility Requirements (Instrument Air, Electrical, Service Air, etc.)

Tender Returnable

5.8 Equipment and Motor Data Sheets Tender Returnable

5.9 Performance Curves/Data Tender Returnable

5.10 Preliminary Ship Unit List Tender Returnable

5.11 Data sheets as per appendix M Tender Returnable

6. Pulse Air Headers

6.1 Preliminary General Arrangement Drawings of Air Header Assembly with weights (Not to Exceed)

Tender Returnable

6.2 Priced Recommended Spare Parts Lists (start-up,

commissioning and operational)

Tender Returnable

6.3 Milestone Schedule (include fabrication release requirements

and delivery ARO)

Tender Returnable

6.4 Catalogue Cuts of Pulse valves Solenoid Boxes, Sequencers

and Latching Relay

Tender Returnable

6.5 Performance Curves/Data with Flow Coefficient (CV), speed of operation and air consumption for pulse valves

Tender Returnable

6.6 Drawing of Interconnection Assembly Tender Returnable

6.7 Shipping Point of Origin Tender Returnable



6.8 Two sample pulse valves Tender Returnable

7. Fabric Filter Bag Cages

7.1 Weights Tender Returnable

7.2 Filter bag cages drawing Tender Returnable

7.3 Packaging details (crate design Drawings) Tender Returnable

7.4 Storage requirements Tender Returnable

7.5 Cage Dimensional Tolerances Tender Returnable

7.6 Milestone Schedule Tender Returnable

7.7 Completed Data Sheet (See Appendix E) Tender Returnable

8. Tube Sheets

8.1 Fabricated Tube Sheet Sections as per WI Section 5.26.3.1 Tender Returnable

8.2 Fabricated Rock-No-Rock gauge as per WI Section 5.26 Tender Returnable

8.3 Fabricated Blanking Plate as per WI Section 5.26 Tender Returnable

8.4 Tube Sheet Shipping procedure Tender Returnable

9. Valves


Tender Returnable




9.3 System Input/Output Listing or I/O count by DO/DI/AI/AO Tender Returnable

9.4 Equipment List Tender Returnable


Tender Returnable


Tender Returnable

9.7 Plant Utility Requirements (Instrument Air, Electrical, Service Air, etc.)

Tender Returnable

9.8 Pressure regulating valve and pressure relief valve data pages.

Tender Returnable


10. Poppet Dampers

10.1 Catalogue Cuts Tender Returnable

10.2 General Arrangement Drawings Tender Returnable


10.4 System Input/Output Listing & Instrument List Tender Returnable


10.6 Recommended Spare Parts List Tender Returnable

10.7 Insulation and Lagging Specs and Drawings Tender Returnable




10.9 Operating Experience List Tender Returnable

10.10 Plant Utility Requirements (Instrument Air, Service Air, etc.) Tender Returnable

10.11 Damper Data pages (including damper stroke information and guarantee information)

Tender Returnable

11. Louver Dampers

11.1 Catalogue Cuts

Tender Returnable

11.2 General Arrangement Drawings Tender Returnable


11.4 System Input/Output Listing & Instrument List Tender Returnable


11.6 Recommended Spare Parts List Tender Returnable

11.7 Insulation and Lagging Specs and Drawings Tender Returnable

11.8 Electrical requirements Tender Returnable


11.10 Operating Experience List Tender Returnable

11.11 Data pages as per appendix G Tender Returnable



11.12 Plant Utility Requirements (Instrument Air, Service Air, etc.) Tender Returnable

12. Flue Gas Expansion Joint

12.1 Weights of equipment Tender Returnable




Tender Returnable


Tender Returnable

12.6 Equipment Data Sheets Tender Returnable


13. Civil and Structural

13.1 Detailed Construction Work Method Statement Tender returnable

13.2 Construction programme Tender returnable

13.3 List of exceptions/deviations and clarifications Tender returnable

13.4 Company profile, including list of traceable references, relevant work experience and qualifications of key personnel, and company organisational chart

Tender returnable

13.5 Construction fill in data pages Tender returnable

13.6 Proposed Technical Solution for failing FFP Casing Support Structure foundations. At a minimum the description of the proposed solution must be accompanied by sketches.

Tender returnable



14. Electrical

14.1 Technical Schedule A and B for LV Switchgear (240-56227516) Tender returnable

14.2 Preliminary Technical Schedule A and B for Auxiliary Transformers (for each transformer size offered) Tender returnable

14.3 Technical Schedules A and B for the cabling and cable racking Tender returnable

14.4 Technical Schedules A and B for LV Motors Tender returnable

14.5 Preliminary Technical Schedules A and B for MV Motors Tender returnable

14.6 Preliminary Technical Schedules A and B for BTUs and UPSs Tender returnable

14.7 Technical Schedules A and B for VSDs Tender returnable

14.8 Updated Electrical Load List for cleaning air equipment plant Tender returnable

14.9 Electrical Compliance Schedule Tender returnable

15. CADD Design Tool Deliverable

15.1 Required deliverable in appendix Q of the Works Information Tender returnable

15.2

CVs of all drafting/CADD resources dedicated to this project (clearly describing their experience in the use of the proposed 3D CADD Design Tools and other tools) accompanied by a letter confirming the resources availability for the project.

Tender returnable

15.3

List of projects, of a similar or greater scope, where the proposed 3D CADD Design Tools and other tools, as per the Data Submission Format Table, were used (minimum of five projects).

Tender returnable



15.4

List of projects, of a similar or greater scope, where the proposed 3D CADD Design Tools and other tools, as per the Data Submission Format Table, were used (minimum of five projects).

Tender returnable

16. LPS

16.1

Compressor datasheets (de-rated performance and efficiency curves for site specific conditions, completed template datasheet according to Appendix V, allowable nozzle loadings)

Tender returnable

16.2 Compressor GA drawing showing lay down areas including maintenance and operating spaces around equipment

Tender returnable

16.3 Compressor catalogue detailing the operation of the compressor as well as all auxiliaries on the compressor skid

Tender returnable

16.4

Air dryer datasheet (de-rated performance for site specific conditions, completed template datasheet according to Appendix V, allowable nozzle loadings)

Tender returnable

16.5 Air dryer GA drawing showing lay down areas including maintenance and operating spaces around equipment

Tender returnable

16.6 Air dryer catalogue detailing the operation of the compressor as well as all auxiliaries on the air dryer skid

Tender returnable

16.7

Cooling tower datasheets (performance for site specific conditions, completed template datasheet according to Appendix V)

Tender returnable

16.8 Cooling tower GA drawing showing lay down areas including maintenance and operating spaces around equipment

Tender returnable

16.9 Cooling tower catalogue detailing the operation of the cooling tower as well as all auxiliaries on the cooling tower skid

Tender returnable

16.10 Pre and Post filter datasheets and completed template datasheet according to Appendix V

Tender returnable

16.11 Pre and Post filter GA drawing Tender returnable

16.12 Pre and Post filter catalogue detailing the operation of the filters as well as all auxiliaries on the filter

Tender returnable



16.13

Pump datasheets (performance and efficiency curves for site specific conditions, completed template datasheet according to Appendix V, allowable nozzle loads on pumps)

Tender returnable

16.14 Pump GA drawing showing lay down areas including maintenance and operating spaces around equipment

Tender returnable

16.15 Pump catalogue detailing the operation of the pump as well as all auxiliaries on the pump

Tender returnable

16.16 Allowable nozzle loadings for air receivers Tender returnable

16.17 Catalogue of make-up head tank along with data sheets Tender returnable

17. Company and Facilities

17.1 Documentation describing the welding staff compliment numbers, qualifications and experience levels. Tender returnable

17.2

Documentation stating typical staff turnover and ratio of permanent to non-permanent staff of the tenderer. In the event of the tenderer consisting of more than one party, this information is required for all parties.

Tender returnable

17.3

Documentation describing the size and throughput of existing workshops as well as the size and throughput planned for new workshops and site workshops

Tender returnable

17.4 Order book indicating current workload and description of room for expansion Tender returnable

17.5

Subcontractor list, including subcontractors’ references (including description of past work, date of work and reference contact details). Include statement of extent to which portions of the works will be subcontracted and to whom

Tender returnable

17.6

Documentation giving an overview of the current staff compliment, including experience levels for skilled and unskilled labour.

Tender returnable



DOCUMENTS FOR APPROVAL

Activity Effective (Days = Calendar Days)

General

1.1 Master Document List (MDL) 10th of every month

1.2 AKZ Label schedule 60 days before commencement of manufacturing

1.3 Recommended spares keeping list 30 days before delivery

1.4 As built drawings 30 days after initial start-up

1.5 Welding procedures to be utilised 4 weeks after contract award*

Blowpipe and J pipe

2.1 Detail Shop Drawings 10 weeks after contract award

2.2 Schedule ( Procurement, Production And Shipping Only) 4 weeks after contract award

2.3 Weld Procedures 4 weeks after contract award *

2.4 Quality Plans And Procedures 4 weeks after contract award *

Pre-coat System Fabrication


3.2 Schedule (Contractors Scope Is Procurement, Production and Shipping Only

2 weeks after contract award *

3.3 Weld Procedures 2 weeks after contract award *




3.4 Quality Plans and Procedures 2 weeks after contract award *

3.5 Listing of Ship Units (LSU) 2 weeks prior to shipment *

Access Doors


4.2 Schedule; Seller Scope Is Procurement, Production And Shipping Only

4 weeks after contract award

4.3 Weld Procedures 4 weeks after contract award

4.4 Quality Plans And Procedures 4 weeks after contract award *

4.5 Listing Of Ship Units (LSU) 2 weeks prior to shipment

FFP Bag Cages

5.1 General arrangement drawings 3 weeks after contract award *

5.2 Final (certified) drawings 20 weeks after contract award

5.3 Erection plans and procedures 12 weeks after contract award

5.4 Preservation and storage requirements 12 weeks after contract award

5.5 Bill of material (external) 12 weeks after contract award

5.6 Schedule (scope is procurement, production and shipping only)

12 weeks after contract award




5.7 Quality plans and procedures 4 weeks prior to shipment

5.8 Certificate 4 weeks prior to shipment *

Pulse Air Headers

6.1 Connection or wiring diagrams 10 weeks after PO*

6.2 Instrument calibration certification 30 weeks after PO

6.3 Instrument data sheet 20 weeks after PO

6.4 General arrangement drawings 4 weeks after PO*

6.5 Final (Certified) Drawings 16 weeks after PO

6.6 Valve List (Data Sheet) 6 weeks after PO

6.7 Pressure regulating valve and pressure relief valve data pages

6 weeks prior to shipment *

6.8 Erection plans and procedures 30 weeks after PO

6.9 Preservation and storage requirements 20 weeks after PO

6.10 Drawing list With each drawing’s transmittal

6.11 Schedule 4 weeks after contract award*

6.12 Spare Parts List 8 weeks after contract award




6.13 Preliminary operating and maintenance manual 8 weeks after release for fabrication*

6.14 Final operating and maintenance manual 4 weeks prior to shipment

6.15 Material safety data sheet (MSDS) 2 weeks prior to shipment

6.16 Quality plans and procedures 4 weeks after contract award

6.17 Material test reports (As required) 4 weeks prior to shipment

6.18 Certificate 2 weeks prior to shipment

6.19 Code Reports 2 weeks prior to shipment

Jib Crane and Hoist

7.1 Wiring Diagram 10 weeks after PO*

7.2 Electrical Load/Motor List 4 weeks after contract award

7.3 Motor Data Sheets 4 weeks after contract award

7.4 GA Drawings 4 weeks after PO*

7.5 Final Certified Drawings 16 weeks after PO

7.6 Bill Of Materials 16 weeks after contract award

7.7 Schedule (Procurement, Production, Shipping) 4 weeks after Contract Award




7.8 Spare Parts 8 weeks after contract award

7.9 Preliminary O&M Manual 8 weeks after release for fabrication*

7.10 Final O&M Manual 4 weeks prior to shipment

7.11 Certificate Of Compliance 30 days before handover


Tube Sheet

8.1 Detail Shop Drawings 10 weeks after Contract Award

8.2 Schedule (Seller Scope Is Procurement, Production And Shipping Only)

4 weeks after Contract Award

8.3 Weld Procedures 4 weeks after Contract Award*

8.4 Quality Plans And Procedures 4 weeks after Contract Award*

Poppet Dampers

9.1 Connection or wiring diagrams 10 weeks after Contract Award *

9.2 Input / output list 6 weeks after Contract Award

9.3 Instrument list 6 weeks after Contract Award

9.4 Instrument calibration certification 30 weeks after Contract Award




9.5 Instrument data sheet 20 weeks after contract award *



9.8 Data sheets 6 weeks after contract award

9.9 Erection plans and procedures 30 weeks after contract award *

9.10 Plant utility requirements 6 weeks after contract award


9.12 Drawing list With each drawing’s transmittal


9.14 Performance calculations 4 weeks after contract award


9.16 Schedule (seller scope is procurement, production and shipping only)

Monthly

9.17 Preliminary operating & maintenance manual 8 weeks after release for fabrication*

9.18 Final operating & maintenance manual 4 weeks prior to shipment

9.19 Quality plans and procedures 8 weeks after contract award *





9.21 Test Reports 8 weeks after contract award *

9.22 Material Safety Data sheets (MSDS) 2 weeks prior to shipment

9.23 Spare parts list 8 weeks after contract award

Louver Dampers

10.1 Connection or wiring diagrams 10 weeks after Contract Award *

10.2 Input / output list 6 weeks after Contract Award

10.3 Instrument list 6 weeks after Contract Award

10.4 Instrument calibration certification 30 weeks after Contract Award

10.5 Instrument data sheet 20 weeks after contract award *



10.8 Data sheets 6 weeks after contract award

10.9 Erection plans and procedures 30 weeks after contract award *

10.10 Plant utility requirements 6 weeks after contract award





10.12 Drawing list

With each drawing’s transmittal


10.14 Performance calculations 4 weeks after contract award


10.16 Schedule (seller scope is procurement, production and shipping only)

Monthly

10.17 Preliminary operating & maintenance manual 8 week after release for fabrication *

10.18 Final operating & maintenance manual 4 weeks prior to shipment

10.19 Quality plans and procedures 8 weeks after contract award *


10.21 Test Reports 8 weeks after contract award *

10.22 Material Safety Data sheets (MSDS) 2 weeks prior to shipment

10.23 Spare parts list 8 weeks after contract award

Compartment Ventilation Fans

11.1 Connection Or Wiring Diagrams 4 weeks after contract award *




11.2 Electrical Load/Motor List 4 weeks after contract award

11.3 Motor Data Sheet 6 weeks after contract award

11.4 Controls Specification 4 weeks after contract award

11.5 Instrument List 5 weeks after contract award

11.6 Instrument Data Sheet 20 weeks after contract award

11.7 Data Sheets As Per Appendix M 15 weeks after contract award

11.8 Loading Diagram 4 weeks after contract award

11.9 Lubrication Manual 10 weeks after contract award

11.10 General Arrangement Drawings 4 weeks after contract award *

11.11 Final (Certified) Drawings 12 weeks after contract award *

11.12 General Arrangement Drawings For Auxiliary Equipment Supplied

2 weeks after contract award *

11.13 Erection Plans And Procedures 30 weeks after contract award

11.14 Plant Utility Requirements 4 weeks after contract award

11.15 Preservation And Storage Requirements 12 weeks after contract award

11.16 Performance Curves/Data 4 weeks after contract award




11.17 Schedule (Seller Scope Is Procurement, Production And Shipping Only)

Monthly

11.18 Spare Parts List 8 weeks after contract award

11.19 Preliminary Operating & Maintenance Manual 8 weeks after release to fabricate

11.20 Final Operating & Maintenance Manual 8 weeks prior to shipment


11.22 Test Reports 2 weeks prior to shipment


Electrical - General

12.1 Revision requirements for the Electrical Load Lists (with all information required by the Eskom template)

14 days after contract award

12.2

Updated Earthing Design Drawing showing details of proposed route for the earthing connections between Compressor House earth mat and the existing station earth mat (as per the site investigation conducted)


12.3

Type testing certificates and reports for all offered electrical equipment (where typicals for the same design are not available).


12.4 Catalogues and brochures for all electrical equipment offered


12.5

Datasheets of all Electrical Equipment proposed (Cables and cabling accessories, Cable racks and cable racking accessories, Luminaires, Domestic Wiring Equipment All LV Switchgear Components, UPSs, Self-Contained Battery Chargers, etc.)


12.6 LV Switchgear




12.6.1 Revision requirements for the LV switchgear load schedule (with all information required by the Eskom template)


12.6.2 Final Technical Schedule B for LV Switchgear (for each board)


12.6.3 Engineering design system (EDS) for all LV switchgear offered


12.6.4 Final Technical Schedule B for LV Switchgear 60 days after contract award

12.6.5 Updated Switchgear schedules 45 days after notice to proceed

12.6.6 Detailed equipment list (material list) for each circuit 30 days after notice to proceed

12.6.7 Switchgear general arrangement drawings 30 days after notice to proceed

12.6.8 Switchgear schematic drawings 60 days after notice to proceed

12.6.9 Switchgear logic drawings 90 days after notice to proceed

12.6.10 Full sets of drawings per switchboard 60 days before manufacturing

12.6.11 Detailed design review documentation 14 days after manufacturing

12.6.12 Cable Termination Schedules for each LV Switchgear Assembly

14 days after manufacturing

12.6.13 Manufacturing Quality Control Plan (QCP) or Inspection and Test Plan (ITP)

14 days before manufacturing

12.6.14 Design-verification certificates of all functional units 14 days before manufacturing

12.6.15 Technical details of all the components 60 days before delivery

12.7 Routine test reports

12.7.1 Routine test certificates 60 days before delivery




12.7.2 Switchgear handover file index 30 days before handover

12.7.3 Engineering handover file index 60 days before handover

12.7.4

As built package for design (which contains the cover sheet, general arrangement, bus-wiring arrangement, gland plate position, summary sheet and applicable schematic drawings)

14 days before installation

12.7.5

As built package for each functional unit (which contains the schematic drawings, material list, punch list (signed-off), mechanical and electrical inspection checklists, functional and operational tests)


12.7.6 Training, Operating and Maintenance Manuals 14 days before delivery

12.7.7 Calibration Certificates of all testing equipment to be used 14 days before delivery

12.7.8 Maintenance plan for switchgear life of 35 years 14 days before delivery

12.7.9 Recommended list of spares 30 days before delivery

12.7.10 Installation Quality Control Plan (QCP) or Inspection and Test Plan (ITP)

30 days before delivery

12.7.11 Factory Acceptance Testing (FAT) Plans and Procedures, including acceptance criteria.

30 days before factory testing

12.7.12 FAT Report 14 days after factory testing

12.7.13

FAT File (e.g. Routine test certificates, verification check list, test equipment calibration certificates, instrument transformer calibration certificates, manufacturing drawings, functional checks report)

30 days after factory testing

12.7.14 Factory Clearance Certificate 14 before factory release

12.7.15 Site Acceptance Testing (SAT) Plans and Procedures, including acceptance criteria.

30 days before site testing

12.7.16 SAT Report 14 days after site testing




12.7.17

SAT File (e.g. Routine test certificates, verification check list, test equipment calibration certificates, construction drawings, functional checks report)

30 days after site testing

12.7.18 Completion certificate 14 days before handover

12.8 Cabling and Cable Racking

12.8.1 Final Technical Schedule B for Cables attached to 240-56227443


12.8.2 Filled in tables attached to 240-56227443 14 days after Notice to Proceed

12.8.3 Assessment Report on loading on existing cable racks to be considered for re-use (after site investigation)


12.8.4 Cable block diagrams 30 days after Notice to Proceed

12.8.5 Proposed Cable Routing Drawings for 11kV cables and Unit UPS cabling (as per the site investigation conducted)

30 days after Notice to Proceed

12.8.6

Detailed cable racking and routing design and installation drawings for the FFP electrical installation at the Units and the Compressor plant electrical installation.

60 days after Notice to Proceed

12.8.7 Cable terminating kits specifications 14 days after Notice to Proceed

12.8.8 Cable clamping methods specifications 14 days after Notice to Proceed

12.8.9 Cable rack support details 14 days after Notice to Proceed

12.8.10 Fire barrier data sheets 14 days after Notice to Proceed

12.8.11 Fire barrier test certificates 14 days after Notice to Proceed

12.8.12 Revision requirements for all cable schedules 30 days before order placement

12.8.13 Storage procedures 30 days before delivery




12.8.14 Cable pull cards 60 days before installation

12.8.15 Cable drum delivery schedule 30 days before delivery





12.8.18 As built cable routing and cable racking drawings 30 days before handover

12.9 Transformers (2 x 10MVA and 2 x 630 kVA)

12.9.1 Final Technical Schedule B for Transformers (for each transformer size offered)


12.9.2 Fire Protection System Design/Construction Details 30 days after notice to proceed

12.9.3

Outline Drawing(s) Containing the Following Information Required for Transformer Foundation Design:

• Weight (Shipping & Oil Filled)

• Oil Volume

• Dimensions of Rad/COPS Tanks for Oil Containment Design

• Overall Transformer Dimensions Including all Auxiliary Equipment, Base Dimensions and Top of Oil Tank.

• Clearance Requirements from Buildings and Fire Walls

• Horizontal & Vertical Location of Centre of Gravity

30 days after notice to proceed

12.9.4 Auxiliary current transformer calibration certificates and routine test results


12.9.5 Routine test certificates and report 14 days before delivery

12.9.6 Components Approval File (Technical documentation of each component including calculations per component)


12.9.7 Detailed design review documentation 14 days before manufacturing




12.9.8 Recommended list of spares 60 days after notice to proceed

12.9.9 Active part arrangement 45 days after notice to proceed

12.9.10 Auxiliary power requirements 50 days after notice to proceed

12.9.11 O&M manual (including catalogue information) 50 days after notice to proceed

12.9.12 Wiring diagrams & elementary diagrams 65 days after notice to proceed

12.9.13 Nameplate drawings 65 days after notice to proceed

12.9.14 Short-Circuit withstand type data 65 days after notice to proceed

12.9.15 Maintenance plan 65 days after notice to proceed

12.9.16 Transportation and storage procedures 30 days after notice to proceed

12.9.17 Quality Control Plan (QCP) or Inspection and Test Plan (ITP)





12.9.20

FAT File(e.g. Routine test certificates, verification check list, test equipment calibration certificates, instrument transformer calibration certificates, manufacturing drawings, functional checks report)









12.9.24




12.10 Lighting and Small Power (for FFP area)

12.10.1 Detailed design review documentation 14 days before manufacturing

12.10.2 Recommended spare parts list 14 days before installation

12.10.3 Lighting Illuminance Simulation Design Report for Fabric Filter Plant area


12.10.4 SABS approval certificates for all luminaires offered 45 days after contract award

12.10.5 Luminaire photometric data sheets for all luminaires offered


12.10.6 Update Fabric Filter Plant Area lighting layout drawings 60 days after contract award

12.10.7 Schematic Drawings for Fabric Filter Plant area lighting and small power


12.10.8 Storage procedures 14 days before delivery

12.10.9 Maintenance plans 14 days before installation

12.10.10 As built drawings (DB schematics and layouts) 14 days after installation

12.10.11 Illuminance level test report for all areas where new lighting has been installed

30 days after installation

12.10.12 Certificate of Compliance (CoC) 30 days before handover

12.11 Earthing and Lightning Protection (FFP area)




12.11.1 Lightning Protection Risk Assessment Report for the FFP Area/Structure


12.11.2 Earthing and Lightning Protection Design Drawings 60 days after contract award

12.11.3 Datasheets/Catalogues for all accessories proposed for the Earthing and Lightning Protection installation


12.11.4 Earth Continuity Test report of installation 14 days after installation

12.11.5 Lightning Protection Safety Certification 30 days after installation

12.11.6 As built drawings 60 days before handover

12.12 MV Motors

12.12.1 Final Technical Schedule B for MV Motors (from ≥ 3 of Eskom-approved MV Motor Suppliers)

30 after contract award

12.12.2 All documentation as required by the Eskom MV Motor standard (240-50237155)

As stated in Eskom standard 240-50237155





12.13 LV Motors

12.13.1 Final Technical Schedule B for LV Motors (for each motor size offered)


12.13.2 All documentation as required by the Eskom MV Motor standard (240-57617975)

As stated in Eskom standard 240-57617975





12.14 Essential and Control Supplies ( FFP SCBC, Compressor House SCBC and 2 x Compressor House UPSs)




12.14.1

UPS and Self-contained Battery Charger Sizing Calculations and Battery bank load profiles. (For both the Unit 6 loads and the Cleaning Air Equipment Loads)


12.14.2 Final Technical Schedule B for the Compressor House UPSs


12.14.3

Final Technical Schedule B for the Self-contained Battery Chargers (for FFP LV Substation and Compressor House LV Substation)


12.14.4 Detailed equipment list (material list) 90 days after notice to proceed

12.14.5 General arrangement drawings 60 days after notice to proceed

12.14.6 Full sets of manufacturing/fabrication drawings per unit 60 days before manufacturing

12.14.7 Detailed design review documentation 14 days after manufacturing

12.14.8 Manufacturing Quality Control Plan (QCP) or Inspection and Test Plan (ITP)


12.14.9 Technical details of all the components 60 days before delivery

12.14.10 Routine test reports 60 days before delivery

12.14.11 Routine test certificates 60 days before delivery

12.14.12 Switchgear handover file index 30 days before handover

12.14.13 Engineering handover file index 60 days before handover

12.14.14

As built package for design (which contains the cover sheet, general arrangement, wiring arrangement, gland plate position and applicable schematic drawings)


12.14.15 Training, Operating and Maintenance Manuals 14 days before delivery

12.14.16 Calibration Certificates of all testing equipment to be used 14 days before delivery

12.14.17 Maintenance plan for switchgear life span 14 days before delivery




12.14.18 Recommended list of spares 30 days before delivery






12.14.22

FAT File (e.g. Routine test certificates, verification check list, test equipment calibration certificates, instrument transformer calibration certificates, manufacturing drawings, functional checks report)






12.14.26




12.14.28 Variable Speed Drives (VSDs)

12.14.29 Final Technical Schedule A & B for Variable Speed Drives (VSDs)


12.14.30 Technical Specification for VSD offered. 90 days after contract award

12.14.31 Operating and Maintenance manuals for VSD offered. 90 days after contract award








Civil and Structural

13.1 Geotechnical Investigation scope 2 weeks prior to GI scope finalisation

13.2 Geotechnical Investigation report 10 weeks after contract award

13.3 Proposed area of ground control survey 2 weeks prior to ground control survey scope finalisation

13.4 Ground control survey report

1 week prior to finalisation of Geotechnical Investigation scope, in order to complete the risk assessment for excavation permit

13.5 Site Construction Workshop concept design 10 weeks after Contract Award

13.6 Site Construction Workshop design 2 months prior to fabrication

13.7 Site Construction Workshop Structural Drawings 1 month prior to fabrication

13.8 Site Construction Workshop Fabrication and Erection drawings

3 weeks prior to construction

13.9 Site Construction Workshop As-built drawings 2 months after completion of construction

13.10 Design of access doors and access door drawings 1 month prior to fabrication

13.11 Slide bearing drawings and manufacturer’s information 2 weeks prior to purchasing

13.12 General arrangements 6 weeks prior to construction

13.13 Fabrication and erections drawings 3 weeks prior to fabrication




13.14 Structural drawings 5 weeks prior to fabrication/ one month prior to construction

13.15 Insulation and cladding drawings 1 month prior to construction

13.16 As-built drawings 3 months after completion of construction

13.17 Demolition drawings 8 weeks after Contract Award

13.18 Site survey 5 weeks after Contract Award

13.19 Work Method Statements and risk assessment 2 weeks prior to activity

13.20 Detailed Construction Work Method Statement 1 month prior to commencement with construction, 10 weeks after Contract Award

13.21 Mock-up erection 10 weeks after Contract Award

13.22 Construction sequencing animation video 10 weeks after Contract Award

13.23 Demolition and dismantling Method Statement 8 weeks after Contract Award

13.24 Certificate of completion for the Site Construction Workshop

Upon hand over

13.25 Temporary tower crane foundation designs 12 weeks after Contract Award

13.26 Temporary tower crane foundation structural drawings 12 weeks after Contract Award

13.27 Structural steel material certification At purchasing

13.28 Testing certificate of the concrete After each test is conducted




13.29 Final fabrication and layout drawings of air receivers 24 weeks after contract award

13.30 Quality control plan 24 weeks after contract award

13.31 Cleaning, inspection and testing procedures 24 weeks after contract award

13.32 Commissioning procedures 24 weeks after contract award

* Requires the Employers approval

TUTUKA POWER STATION 1. APPENDIX B VENDOR … B - Tutuka... · APPENDIX B VENDOR DOCUMENT...

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