Unit No.5 : Status of Pending BOP work.

1. Raw Water Pump House:
Pump House & Electrical Bldg :
• Major Civil & Electro-mechanical work completed.
• RW Pumps and Ash Water Make Up Pumps commissioned.
• Erection of 5 Ton Cap EOT pending.

3. Pre-Treatment Plant:

• Clarifloculators-A : Tank-A is ready and under operation.
• Clarifloculators-B : Civil work completed. Mechanical installation is in progress.
• Cascade Aerator : RCC work completed.
• Stilling Chamber : Complete.
• Flash Mixer (A & B): Complete.
• Clarified Water Channels: Completed except for Filter House.
• Filter House : RCC work for Pipe Gallery & Filter bed, Roof completed and the same for
overhead Back-wash Tank is under progress.
• Chemical House & MCC Room : RCC work for Roof is under progress.
• Filtered Water Pump house : RCC work for the Sump/Tank completed upto Ground
level.
• B/W Collection Tank & Sludge Sump : RCC work for B/W Collection Tank & Pump House
major achieved. Civil work for Sludge Sump & Pump house in progress.

4. Clarified Water Reservoirs & Pump House:
Water Reservoirs & Pump House :
• Major Civil work complete with installation of Sluice gates.
• Brickwork/plaster major completed.
• Installation of MCC panels completed and charged at one Feeder.
• CW Make-up pumps (2no) & piping installed and commissioned.
• DM Plant Feed Pumps(2no), temporarily installed in this pump house along with a PSF,
commissioned.
• AHP Seal Water Pumps (2no) installed and commissioned.

5. DM Plant:
DM Plant & Re-generation Bldg:
• Major Civil, Electro-mechanical work completed.
• Balance Plastering in slow progress. Other Finishing work not taken up.
• Fixing of Doors/Rolling shutters/Window glasses pending.
• Roof Treatment, fixing RWDC, Painting pending.
• PLC panels are not commissioned yet.
• Illumination pending.

Neutralizing Pit & Drains:
• Complete with Acid-Alkali Proof PVC Lining.
• RCC work for Drains/trenches complete with Lining.
• Civil work for Acid/Alkali Storage Tanks foundations & dyke is complete with Acid proof Flooring.

De-Gasser Storage Area:
• Work completed.
• Paving work pending.

DM Water Storage area:
 Work completed except pavement

6. CW, ACW & FW Pump House & Electrical Bldg:
• Major work completed Roof parapet is in progress.
• Fixing Doors & Windows complete major complete for Electrical Bldg.
• False Ceiling & Flooring in Control Room completed.
• CW Pumps (3no) and ACW Pumps (2no) already commissioned.
• Out of 2 sets, 1no Diesel Engine Fire Pump and 1no Jockey Pumps have been
commissioned.
• Installation of 2no Chain Pulley Block & Monorails pending for Screen/Gate lifting.
• Illumination pending.

7. Ash Handling Plant:

Ash Slurry Pump House & Electrical Bldg:
Major Civil, Mechanical & Electrical work completed except erection of EOT Crane, AC & False Ceiling in PLC Room and Illumination. Slurry Pumps under operation.

Ash Silos (2 no): Complete.

Silo Utility & Electrical Bldg : Major Civil & Electrical work complete. Silo MCC panels & Silo Utility Panel charged.

Vacuum Pump House & Electrical Bldg :
Major Civil work completed except fixing Window Glasses, Glazed Partition work & AC for PLC Room and except EOT crane erection.

ISH : Civil/structural work completed. Equipment already commissioned.

Ash water Pipe Rack:
Civil work/Structure Erection complete. Structural work strengthened for deflected Galleries.

Ash Disposal Lines to Ash Pond :
Civil & Disposal Lines work partly completed. Pipelines under service with a contingency arrangement.
*Rail Culvert (by Jack Pushing) not started yet.

*Recovery Water Pump House : Civil work not yet started.
Clarifier & Chemical House (AHP) : Vendor not ordered by UCC. Drawings not available.

8. Mill Reject System*
Compressors (2no) installed. Air Receiver installed.
Reject Silo Bin : Erection major completed. Pipeline is under progress.

9. Effluent Plant : Civil work for CMB started only. Civil drawing for other structures not available yet.

10. Chlorination Plants(CW) : Civil work not started yet. Drawings are available.
Chlorination Plants(RW) : Work not started.

11. Permanent Store Bldg* : Civil work not started yet. Work front is to be cleared by BHEL.

12. RW Make-up system (by M/s. SPML)
Intake Well Pump House :
Major Civil and Electro-mechanical work completed for Intake well & Pump House, Approach bridge, Sub-station etc completed. Under commissioning stage.