15th Finance - Untied Grant - 2025-26 - 2nd Installment Providing pipeline from ward No.1 existing Vellachivilai open well to pipeline extension from Vellachivilai open well to 4 streets sintex tank 4 Nos. fixed in Villukuri Town Panchayat.

Amount

Supplying, delivery and fixing in position of following PVC / GI pipes and specials of approved quality and good variety excluding fixing charges etc complete.

40 mm PVC pipe

40 mm PVC tee

32 mm GM gate valve

20 mm waste not tap

20 mm PVC tee

20 mm GI pipe nipple

20 mm PVC pipe

20 mm GI coupling

63 mm PVC pipe

63 mm PVC elbow

63 mm PVC tee

63 mm PVC end cap

Solvent cement

Supply and delivery of fixing of HDPE tank 1000 litres capacity as per IS 12701/1996 including loading, unloading, transportation and labour charges for fixing of GI pipes and specials for pipe connection works including cutting, threading and fixing chargers as directed by officers.

Labour charges for cutting plain cement concrete road including all labour charges etc. complete as per standard specification.

Removing the exsisting damaged interlocking paver blocks M40/M35 grade bounding and 80mm / 60mm thick high strength type of rubber mold Interlocking paver block including all labour charges etc complete.

Refixing of old Interlocking paver block M40/M35 grade bounding and laying of 80mm / 60mm thick high strength type confirming is 15658 - 2006 of rubber mold Interlocking paver block in regained size of minimum compressive strength of 40N/mm²/35 N/mm² in uniform shape of approved non sticking make to be lend in flushing bone pattern with approved non sticking surface in the top and the rate including gravelling the base preparation of sub base with and cushion 100 mm thick laying out the pavement and the pieces in fit edge.

Earth work excavation and depositing on bank with initial lead of 2 metre narrow trenches for laying of pipes and refilling earth for water supply works in the hard stiff clay stiff black cotton hard red earth shales murram gravel stoney earth and earth mixed with small size boulders and hard gravelly soil as directed by the departmental officers.

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc complete. (Narrow Foundation - First Depth upto 2 metre)

Cement Concrete 1:4:8 (One cement, Four crushed stone sand and eight hard broken stone jelly) using 40 mm gauge hard broken jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to receive the floor, curing, etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers - Mixing by Mechanical Means

Brick work in following Cement Mortar using best quality Burnt Clay Brick of size 8¾“x4¼”x2¼” with class designation of 10 conforming to IS 1077-1992 for foundation and basement including Cost of Mortar Plasticizer curing, etc., complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally other type of bond shall be done as directed by the Executive Engineer in charge.

Plastering the surface of walls with Cement Mortar 1:4 (One cement and Four plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc., complete complying with standard specification and as directed by the departmental officers.

Painting two coats with ready mixed plastic emulsion paints of first class quality and of approved colour over a priming coat including through scraping clean removal of dirt etc, complete and including cost of necessary plaster of paris, putty, brushes, wherever required and all labour charges, scaffolding charges etc., complete as per standard specification.

Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing etc., complete as per standard specifications and as directed by the departmental officers. - Mixing by mechanical means

Jayasingh L (BID ID -1474945)

S.P.SUTHA (BID ID -1476376)