Improvement (Original) work for Construction of sump at 110/11 KV Kallimadai SS, Coimbatore.

Amount

Earthwork excavation and depositing on bank with initial lead of 10 m and lift 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 in all soils including the cost of all materials, T&P 's, leads, lifts, 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 (for sump) including cost of cement, all materials, labour, curing, vibration charges, including cost of shuttering all leads, lifts, as per standard specification, etc., complete. (but excluding cost of steel reinforcement.)

Reinforced cement concrete in C.C. 1:1 ½ :3 mix using 12 to 20mm HBG machine crushed metal for RCC wall for sump with cover slab including cost of cement, all materials, labour, curing, vibration charges, including cost of shuttering all leads, lifts, as per standard specification, etc., complete. (but excluding cost of steel reinforcement.)

Providing steel reinforcement MS/RTS rods up to 16 mm dia 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 1:5,12 mm including cost of cement, labour, curing, all leads and lifts etc., complete as per standard specification..

White washing two coats for Sump using best quality of white cement including cost of all materials, labour, curing, all leads & lifts etc., complete, as per standard specification

Supplying and laying UPVC pipe line for water supply arrangements including UPVC bend, UPVC TEE and all accessories including cost of labour, lead, lift etc complete

Supplying and fixing UPVC Gate Valve for pipe line arrangements including cost of all materials, labour, lead, lift etc complete

Supplying and fixing of 1000 liters PVC water tank ( white coated) of approved quality with ISI mark including cost of all materials labour for connection , lead, lift etc., complete as per standard specification.

Wiring with 2.50 sq mm PVC unsheathed multistand copper cable of 650 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall 3mm thick hylum sheet covers for 15A3 pin non interlocking C.S. plug including pin top withy continuous earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry for PVC concealed plug point. etc. complete, as per standard specification.

Supplying and fixing of 2 HP Submersible Pump with ISI standards of approved quality including cost of all materials leads and lifts etc., complete and as directed by Engineer at site.

Disposal of Excess of surplus earth away in low lying area with a lead of 10KM including spreading and levelling labour, lead, lift as per standard specification, etc., complete.

Providing cast iron man hole cover of size 600x 600 mm cover of heavy duty including cost of all materials, labour, all lead, lift, as per standard specification, etc., complete.

SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only