Construction of compound wall and Grill Gate arrangements to for Dharasuram Kalaingar Colony water Tank Ward No 33 in Kumbakonam City Municipal Corporation

Boring, providing and installing Bored cast-in-situ reinforced cement Concrete pile of specified diametre and length below the pile cap in cement concrete 1 :1.5:3 ( 1 cement, 1 .5 Coarse sand,& 3 graded stone aggregate of 20 mm nominal size) to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including Bentonite solution machinery charges labour chargres etc., all complete.

Earth work excavation and depositing on bank with initial lead of 10 M and lift of 2 M in narrow trenches for laying of pipes for water supply and sewerage works in hard stiff clay,stiff black cotton,stoney earth and earth mixed withsmall size boulders and hard gravelly soil as directed by departmentel officers as per SS20B.,

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).

Plain Cement concrete of mix 1:4:8 (One cement four sand and 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. TNBP NO.28 V,VI S25

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ). TNDSS NO.86 K, 86 A

Brick work in cement mortar 1:5 (one cement, five M-sand) using III class country bricks of size 0'- 8 3/4" x 0'-4 1/4" x0' 2 3/4" from approved kiln with best quality and strength including all cost and conveyance of all materials and labour charges and all other costs etc., complete as per standard specification.

Plastering in cement mortar 1:5 mix (one Cement and five sand) of 12 mm thick etc., cost including all cost and conveyance of all materials to site, labour charges and other incidental charges etc., complete complying with std specification.

Reinforced Cement Concrete 1:1½:3 Mix (One Part of cement, one and half Part of M- Sand and three Part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications.(Using Vibrator) TNDSS NO: 30 V, VI (S3), VII-3.

Supplying and fixing of M.S.grill and gate etc., as per design approved by department engineer including cost of materials and labour charges etc., complete cost including all costs etc., complete as per standard specification.

supplying and fixing of GI pipe65 mm dia including cost of all materials and all labour charges etc. complete.