132KV TNB SUB-STATION WORKS
Site Progress: 4% by August 2019
Provisional 18m deep
Method: Injection pile machine (1no),including moving.
Handle, pitch & drive RC pile - 200x200mm RC pile-6m initial pile.
3) RC Super Structure
4) Roof Finishes Incoming Cabling:
To supply and install cable in cable trench from Proposed 132KV GIS Outgoing Panel to Proposed 50MVA 132/33 kV transformer x 2.
5) Air Conditioning System
CDA & IETS
Site Progress: 85% by September 2019
1) Heavy Vehicle Road
To construct the heavy vehicle road
To excavate the existing premix until the base layer.
To construct new premix following below design.(minimum spec)
2) New CDA facility
To prepare site clearance, utility mapping and pilings for New CDA Room.
Pilings need to be injection type since the area is near facilities building which includes soil test (Load test, PDA , etc) Excavation of existing piles.
Machinery Load 10000kg (not including air dryer) Excavation of existing soil.
Concrete G35 300mm thick. 2 layers steel reinforcement. Smooth finished.
Area: 18m x 10m"
To supply and install wall along New Room CDA perimeter. Type: Aluminium metal deck (rust resistance)
Thickness: 3mm. Height: 5m
Colour: Dark blue."
3) New IETS facility
Site Clearance & Piling
To prepare site clearance, utility mappingf (if needed) and pilings for storage area.
- The existing area had old pilings structure left behind.
- Pilings need to be injection type since the area is near facilitis building.
- Includes soil test (Load test, PDA ,etc)
To design and build to need to able to IETS design and operations. Excavation of existing soil.
Concrete G45 300mm thick. 2 layers/ 3 layer steel reinforcement. Smooth finished.
Dimension: 86.5m (L) x 16.5m (W) x 8m (H) (refer AutoCAD)"
Chemical Storage Facility
Site Progress: 95% by September 2019
Excavation of existing soil.
Concrete G45 300mm thick. 3 layers steel reinforcement. Smooth finished & epoxy Area: 300 m² (approx)
New Loading Bay
To construct new loading bay platform at Level 2 Spine area.
Works need to include design and construct steel structure column complete with piling and foundation required. Stainless steel metal deck platform
Platform area: 4m (width) x length until outside curb.
To supply and install CDA piping from header spare points to Semilab Machines
- Install piping connection from spare points. (One for Machine & one for air guns).
Gas Detection System
To supply and install Gas Detection System and install new GDS system and align with existing SCADA.
Fire Safety System
Design, supply and install fire safety system in the facility (hose reel, smoke detector, fire alarm, leak detection) Install new system and align with existing SCADA, design and install in-rack sprinkler system for storage area.
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