General Fund - Construction of Soak pit at Bus stand Public Toilet at Melachetty Street in Kuthalam Town panchayat

Amount

Ordinary soil SS20A Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2 m in M-Sand, silt or other loose soil, wet Sand or silt not under, light black cotton soil Sandy loam and ordinary soil including excavated earth SS.20.A MORTH NO.301

Supplying and Filling in foundation and basement with Filling M -Sand in layers of not more than 15cm thick well rammed,watered consolidated including cost and conveyance of materials and labour charges etc., complete as per Standard Specification and as directed by departmental Engineers(TNBP No.24&25).

Cement concrete of mix 1:4:8 (One cement four M-Sand eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including labour charges, transporting and placing in position including shoring, strutting forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.

Brick work in Cement Mortar in 1:5 ( One cement and Five M-Sand ) using best quality of Country bricks of size 8¾x 4 ¼ x 2 ¾ including all cost of materials and labour charges including Curing charges etc., complete as per Standard Specificationand as directed by department officials.

Plastering walls with cement mortar 1:5 (One cement five M-Sand) 12mm thick in all floors and all exposed surfaces including cost and conveyance of materials to site and all labour charges,Curing etc complete as per standard specification.

Drilling of borewells of size 6" to 8" dia. in sedimentary formation using hand boreset including insertion of casing pipe etc., and supplying and packing of pebbles unloading to be done by the contractor)(Conveyance of hand bore set including loading and Hand Bore.

Supply of the following casing pipes of ISI approved quality with wall thickness not less than 7.5mm to 8.5mm with PVC couplers and cement Paste etc. Complete and including packing the annular space with pebbles quality and size of pebbles and the PVC pipe should be approved by the departmental officer.

150mm dia OD PVC slot casing Pipe (RS)

200mm dia PVC end cap

Collection and Supply of Brick Jelly 20 mm Metal of approved quality including cost and conveyance all materials and all labour and other incidental charges and other incidental charges etc., complete. as per standard specification.

Supplying and fixing RCC Pre cast slab in RCC 1:1 1/2:3 mix including cost of reinforcement grill of the following 75 mm thickness in position but including moulding finishing, curing, and fixing them in position etc., complete complying with standard specification.

Supply and delivery of PVC,GI Pipes and Specials to a standard length Using ISI rate should inclusive of all taxes. etc., complete as per standard specification.

50mm PVC Pipe

S.Karthikeyan (BID ID -1180115)