Operation and maintenance of 20 HP sewage submersible motor pump set at ponvila nagar for 12 months Ward No 86, South zone.

Amount

Removal of earth on the top of the covering slabs for lifting of the defective 20 HP sewage submersible motor

Removal of RCC covering slab 300 mm thick of size 1800 mm x 450 mm using crane as per the direction of departmental officers for lifting of the damaged 20 HP sewage submersible motor set and refixing of slabs after the lifting of 20 HP sewage submersible motor pump set etc., complete

Spraying the water inside the sewage submersible motor storage sump to reduce the effect of the Hazardous gases for lifting of sewage motor pumpset etc., complete.

Lifting of the Defective 20 HP sewage submersible motor set for carrying out servicing works using crane at site etc., complete

Transporting, lead, lift of the 20 HP sewage submersible motor set from Ponvila nagar pumping station to Motor servicing station and return to Ponvila nagar pumping station after servicing of the 20 HP sewage submersible motor set.

Rewinding charges for 20 HP sewage submersible motor including all charges for insulation materials ,copper winding wires and labour charges etc., complete complying with standard specification (Tenderer must be an energy auditor along with electrical license holder)

Over hauling charges for 20 HP sewage submersible motor set etc., complete complying with standard specification

Painting of 20 HP sewage submersible motor pump set with two coats of primer and anti corrosive epoxy paint including materials and labour charges etc., complete

Removal of RCC covering slab 300 mm thick of size 1800 mm x 450 mm using crane as per the direction of departmental officers to re-erection of serviced 20 HP sewage submersible motor pump set and refixing of slabs after the re erection of serviced 20 HP sewage submersible motor pump set etc., complete

Spraying the water inside the sewage submersible motor storage sump to reduce the effect of the Hazardous gases for re -erection of serviced sewage motor pumpset etc., complete.

Erection of 20 HP sewage submersible motor pump set after the servicing motor pumpset using the crane at site etc., complete

Servicing of variable frequency drive starter to operate the 20 HP sewage submersible motor pump set including the single phase preventor and testing commissioning of starter with 20 HP sewage submersible motor pump set

Transporting, lead, lift of the 20 HP submersible sewage motor Variable Frequency Drive Starter from Ponvila nagar pumping station to Variable Frequency Drive Starter servicing station and return to Ponvila nagar pumping

Supply and fixing of 100A 500V Porcelin Fuse carriers.( PWD SOR 2023-24 Annexure VII III-Part "C" Item No.M-1394Page No:126 )

Supply and laying of 2R x 6 sqmm copper flat cable etc.,complete.

Dewatering using 10 HP diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete.(TWAD Board SOR 2022-23 IV(E) - Item No: 18.l.4 Page No:309)

Engaging labour for operating the Submersible Sewage motor Pump set etc., complete (PWD SOR 2023-24 Annexure I Page No:11 Item No: L-0079)

Engaging labour for cleaning the drain sump and removing the garbage etc., complete (PWD SOR 2023-24 Annexure I Page No:9 Item No: L-0017)

Charges for electrician to attend the VFDstarters, Switch gears,MV Panel at unhygienic condition to Operate the Sewage Motor etc., complete.(PWD SOR 2023-24 AnnexureI Page No:9 Item No: L-0013)(Tenderer must be an Electrical licence holder )

ESSPEE ENGINEERS (BID ID -1125146)

R MANICKAM (BID ID -1126382)

R & K ASSOCIATES (BID ID -1127706)

anantha electrical wiring contractors (BID ID -1125751)