General Fund 26-27- Construction of compound wall in Maruthanikulam and salavi thurai toilet at Ward no 5

Earthwork excavation in all soils and subsoils except hard rock requiring blasting with initial lead and lift as initial lead of 10.0 m and lift 0f 2.00 m including re-filling the sides of foundation in layer of 15cm. thick watering ramming depositing the surplus earth in the premises as directed by the departmental officers etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement four Parts of crushed stone M-sand and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification (The crushed stone sand to be used on cocrete work shell conform to gradation as per IS :383-1970 )

Supplying and filling in foundation and basement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Providing centering for sides and soffits of R.C.C.works such as lintels, slab that beams plain surface etc., complete including shuttering upto 3.30 M height using mild steel sheet of size 90 c.m x 60 c.m and 10 gauge stifer with M.S. angles of size 25 mm x 25 mm x 3mm laid over silver w.c.wood joints of size 10 c.m. x 6 c.m. spaced at about 90 c.m. c/c and supported by casurins props of 10 c.m. to 13 c.m. dia spaced 75 c.m. centre to centre complying with as per standard specification.

plinth beam

column

Supplying and fabricating and placing in position of M.S (or) ribbed Tar steel for all reinforced cement concrete works including cost of steel and binding wire and all labour charges for cutting and fabricaton and other incidental charges etc., complete complying with standard specification.

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers -

Brick work in Cement mortar 1:5 mix (One cement and five sand using lInd class chamber bricks of size 9"x 4 3/8 x 2 3/4 includidng cost of all materials and labour charges etc., complete as per standard specification

Plastering with cement mortar 1:5 (One cement five sand) 12 mm thick includingfinishing the surface cost andconveyance of all materials mixing curing and all other incidental charges etc., complete complying with standard specification