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Home
Project Info
Project Background
Project Objective
Project Location Plan
Project Layout Plan
Water Treatment Process
Construction Packages
Construction Method
Open Trench Pipe Laying
Trenchless Pipe Laying
Langat 2 Project Team
Frequent Asked Questions
Work Progress
Water Treatment Plant Works
Pakej 1B
Pakej 2A
Pakej 2B
Pakej 15
Northern Corridor Treated Water Bulk Transfer Works
Pakej 6
Pakej 7
Pakej 9
Western Corridor Treated Water Bulk Transfer Works
Pakej 4
Pakej 5
Pakej 10
Pakej 11
Pakej 12
Pakej 13
Pakej 14
Announcement
Traffic Announcements
News
Events
Public Awareness
Corporate Info
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Contact Us
PAAB
Pakej 1B: Paip Air Mentah dari Terowong Projek Air Mentah Pahang-Selangor ke Loji Rawatan Air Langat 2 dan Paip Terawat dari Loji Rawatan Air langat 2 ke Kolam Air Imbangan Hulu Langat 2017
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Dec 17
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Jul 2017
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Feb 17
Jan 17
P1B- General: Laying of sandbags along the riverbank as requested by MPKj completed.
P1B – General: Maintenance of turfing on pipeline platform in progress.
P1B- General: Laying of sand bags along the river bank as requested by MPKj in progress.
P1B – General: Laying of sand bags along the river bank as requested by MPKj in progress.
P1B- Turfing: Defect rectification on turfing in progress.
P1B – M&E works: JKKP Inspection/Load Test for Portal Crane completed and accepted.
P1B- Pipeline: Turfing work in progress.
P1B- Pipeline: Turfing work in progress.
P1B- Outlet Portal Chamber area: Fencing work for fence type C1 in progress.
P1B- Outlet Portal Chamber area: Trench excavation for laying of underground incoming cable from TNB in progress.
P1B – Pipeline Area A5: Turfing work in progress.
P1B – Pipeline Area B2: Pipes connection work between P1B & P2A at CH2545 in progress.
P1B – 3000Ø pipelines: Erecting Boundary Markers practically completed.
P1B – 3000Ø pipelines: Erecting Marker Posts in progress.
P1B – 3000Ø pipelines: Fixing chequer plate cover for opening on valves chamber in progress.
P1B- Outlet Portal Chamber: Fencing work for fence type A completed.
P1B- Outlet Portal Chamber: Fencing work for fence type C1 in progress.
P1B- Access Road: Flexible pavement for access road completed.
P1B – Access Road: Resurfacing with wearing course to existing paved road completed.
P1B – Pipeline Area A5: Construction of drainage chamber for 1500DN culvert pipe in progress.
P1B – Pipeline Area B2: Welding works to pipes connection between P1B & P2A at CH2545 in progress.
P1B – 3000Ø pipelines: Erecting Boundary Markers in progress.
P1B – 3000Ø pipelines: Casting of Marker Posts in progress.
P1B – 3000Ø pipelines: Installation of extension spindles with bracket supports for sluice valves (washout chamber) in progress.
P1B – 1750Ø pipeline: Installation of extension spindles with bracket supports for sluice valves (washout chamber) completed.
P1B- Outlet Portal Chamber: Fencing work for fence type A in progress.
P1B- Outlet Portal Chamber: Fencing work for fence type C1 in progress.
P1B- Outlet Portal Chamber: Drainage work in progress.
P1B- Outlet Portal Chamber: Drainage work in progress.
P1B – Pipeline Area A2: Air valves installation to 3000Ø pipelines completed.
P1B – Pipeline Area A5: Filling work for 3000Ø pipelines at jacking pit area in progress.
P1B – Pipeline Area A5: Air valves installation to 3000Ø overcrossing pipelines completed.
P1B – Pipeline Area A8: Painting work for exposed 1750Ø pipeline in progress.
P1B- Pipelines: Pipework in washout chambers for 1750DN treated water completed.
P1B- Pipelines: Pipework in washout chamber for 3000DN raw water pipelines in progress.
P1B- Outlet Portal Chamber: Earthworks to form platform level in progress.
P1B- Outlet Portal Chamber: Turfing for slope protection work in progress.
P1B- Outlet Portal Chamber: Installation of handrailing on roof top in progress.
P1B – Outlet Portal Chamber: Cabling work at Outlet Portal in progress.
P1B – Pipeline Area A5: Pipe connection of 3000DN pipelines at jacking pit area in progress.
P1B – Pipeline Area A5: Construction of Outfall Structure for scour pipes at CH1110 completed.
P1B – Outlet Portal Chamber: Site visit by Red Circle Production on 26 May 2017.
P1B – Pipeline Area A6: Laying of rip-raps for river protection work in progress.
P1B – Pipeline Area B2: Fixing of insect proof screen for air valve chambers in progress.
P1B- Pipelines: Pressure testing for Line 4 (Stage 2) in progress.
P1B- Outlet Portal Chamber: Connection of 1800DN outlet pipe generally completed.
P1B- Outlet Portal Chamber: Concrete surround to 3000DN outlet pipes in progress.
P1B- Outlet Portal Chamber: Fixing galvanized mild steel ladder in progress.
P1B- Access Road: Drainage work in progress.
P1B – Pipeline Area A1: Drainage work in progress.
P1B – Pipeline Area A5: Construction of washout chamber for 3000DN pipes at CH1110 completed.
P1B – Pipeline Area A6: Painting work to 3000DN exposed pipes in progress.
P1B – Pipeline Area A7: Turfing work in progress.
P1B – Pipeline Area B2: Turfing work in progress.
P1B- Access Road: Earthworks to form road level is about 80% completed.
P1B- Outlet Portal Chamber: Water Tightness Test was completed on 22 March 2017.
P1B- Outlet Portal Chamber: Construction of gantry beam in progress.
P1B- Outlet Portal Chamber: Construction of RC staircase in progress.
P1B – M & E Equipment Installation: Installation of Cable Tray at Outlet Portal in progress.
P1B – M & E Equipment Installation: Installation of Headstocks for Penstocks in progress.
P1B – Pressure Testing of Pipelines: Preparation for pressure testing in progress.
P1B – Pipeline Area A5: Concreting for washout chamber for 1750DN pipe at CH1420 in progress.
P1B – Pipeline Area A6: Painting work to 3000DN pipes in progress.
P1B – Pipeline Area A7: Turfing work between CH1950 & CH2000 in progress.
P1B – Pipeline Area B2: Construction of permanent drains in progress.
P1B – Pipeline Area B1: Turfing work between CH475 &CH500 in progress
P1B – Pipeline Area A5: Backfilling to pipe trench for 3000DN pipes between CH1025 & CH1115 of Line 1&2 in progress.
P1B – Pipeline Area A5: Extracting temporary sheet piles in progress.
P1B – Pipeline Area A6: Construction of thrust block for vertical bend at downstream area in progress.
P1B – Pipeline Area A7: Construction of permanent drains at slope area in progress.
P1B – Pipeline Area B2: Construction of Crib Retaining Wall for slope protection in progress.
P1B – Pipeline Area B2: Construction of outlet wing wall at CH2450 generally completed.
Outlet Portal Chamber: Preparation for water tightness test in progress.
P1B – Pipeline Area A2: Turfing work generally completed.
P1B – Pipeline Area A5: Pipe laying for 3000DN pipes between CH1025 & CH1115 for Line 1&2 in progress.
P1B – Pipeline Area A6: Construction of thrust block for vertical bend at downstream area in progress.
P1B – Pipeline Area A7: Construction of stone pitched channel at CH1550 in progress.
P1B – Pipeline Area A7: Construction of toe drain between CH1925 & CH1980 in progress.
P1B – Pipeline Area B2: Construction of Crib Retaining Wall for slope protection in progress.
P1B – Pipeline Area B2: Construction of washout chamber for 3000DN pipelines at CH2523 in progress.
P1B – Pipeline Area B2: Construction of stone pitched channel at CH2450 in progress.