Construction of water sump with submersible motor of 5 HP capacity and providing water line arrangement to over head tank at Elumathur 110 - 22 KV SS.

Amount

Clearing Juliflora jungle with uprooting as directed by the Engineer at site including lead, lift,etc.complete.

Earth work excavating and depositing on bank with initial lead of 10m and initial lifd of 2m in hard stiff clay. Stiff black cotton soil, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders, as per standard specification, etc., complete.

Earth work excavating and depositing on bank with initial lead of 10m and initial llift of 2.0m in soft disintegrated rock, laterite, soft rock (or) kankar not requiring blasting, as per standard specification, etc., complete.

Earth work Excavation for foundation in Hard rock by wedging and chiseling and trimming to proper shape where blasting is prohibited including all leads, lifts etc., as per standard specification complete.

Filling with M- sand for filling the foundation and floor including sand, filling charges, with all leads and lifts, watering, consolidation etc., complete.

Plain cement concrete in CC 1:4:8, using 40mm HBG metal including cost of cement, all materials, labour charges including consolidation, curing, all leads, lifts, as per standard specification etc., complete.

Reinforced cement concrete in C.C. 1:1 ½ :3 mix using 12 to 20mm HBG machine crushed metal for RAFT Concrete including cost of cement, water proof compound all materials, labour, curing, vibration charges, without shuttering all leads, lifts, as per standard specification, etc., complete. (but excluding cost of steel reinforcement.)

Brick work in C.M. 1:3 using class II chamber burnt bricks for Sump wall including, cost of cement, water proof compound, all materials, labour, curing, all leads and lifts, as per standard specification, etc., complete.

Refilling the foundation and basement with excavated earth other sand with all leads and lifts, watering, consolidation etc., complete as per standard specification and as per direction of the Engineer incharge.

Reinforced cement concrete in C.C. 1:1 ½ :3 mix using 12 to 20mm HBG machine crushed metal for Sump Slab concrete including cost of cement, cost of water proofing compound, all materials, labour, curing, vibration charges, without shuttering all leads, lifts, as per standard specification, etc., complete. (but excluding cost of steel reinforcement.)

Providing steel reinforcement MS/RTS rods for reinforced concrete works, including cost of steel MS/RTS rods, binding wire, labour charges for cutting, straightening bending as per type design drawing, placing aligning, and tying properly with all leads and lift as per standard specification, etc., complete.

Plastering with CM 1:3 12 mm thick for Ceiling, and Sump inner wall including cost of cement, cost of water proof compound, labour, curing, all leads and lifts etc., complete as per standard specification..

Outer/Inner colour washing with two coats using ready mixed Exterior/ Interior Emulsion (First quality - Apex or its equivalent) of approved quality and colour over a coat of exterior/ Interior emulsion water based primer exterior /Interior surfaces with one coat of putty including through scrapping, clean removal of dirt, cost of all materials, scaffolding, Labour, Lead, Lift etc., complete and including necessary crack filling paste, putty wherever required.

Supplying & fixing of cast iron with plastic moulded steps for climbing above OHT inside and outside including cost all materials, lead, lift and fixing in position etc., complete.

Supplying and fixing of 25 mm dia PVC pipe 10Kg/cm2 (Shell thickness 2 to 3 mm) for water supply line, including cost of pipe, bend, elbow, labour for cutting, threading, and fixing in position, testing all materials, solution, lead, lift etc., complete.

Supplying and fixing of 40 mm dia PVC pipe 10 Kg/cm2 (Shell thickness 2 to 3 mm) of appd. Quality for water supply line from water sump and delivery line including cost of pipe, bend, elbow, labour for cutting, threading, and fixing in position, testing all materials, solution, lead, lift etc., complete.

Supplying and fixing of 25 mm dia Gun Metal Gate Valve ( Heavy Duty ) of ISI make and approved quality for water supply line including labour, lead, lift and fixing in position etc., complete.

Supplying and fixing of 40 mm dia Gun Metal Gate Valve ( Heavy Duty ) of ISI make and approved quality for water supply line including labour, lead, lift and fixing in position etc., complete.

Supplying and fixing of 5 HP submersible motor of ISI make, 2" NRV MRI set, SS HDPE hose collar-2 Nos, 3" TATA GI bend- 1 No, HDPE hose (10 KG) - 7 feet, Shellack, Tapplon Tap, Thread ball, Tape roll, Vulcanizing rubber tape etc., including transporting, labour, lead, lift and fixing in position etc., complete.

Providing cast iron man hole cover of size 60 x 60 Cm cover of heavy duty with frame including locking facility, including cost of Godrej Navatal lock 6 levers with 3 keys, cost of all materials, labour, all lead, lift, as per standard specification, etc., complete.