Rejuvenation of Sekkadu Serathamman Kovil Pond in Ward No 37

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of 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

Supplying and erecting steel sheet centering shuttering upto 3.30 m. height including necessary support for plain surfaces for all RCC works in grade beam, beam, slab, waist slab, column, sunshade etc. using MS sheet of size 90cm x 60cm 10 gauge and stiffened with welded mild steel angle of size 25mm x 25mm x 3mm for boarding laid silver oak joist of size 10 cm x 6.5 cm spaced at about 90cm center to center and supported by casurina propes 10 cm to 13 cm dia spaced 75cm center to center complete. Beam and slab etc. 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 -

Rough stone Dry Packing for Aprons and revetments using rough stones and the cost shall inclusive all materials and labour charges etc complete - 1 cum S.I. 217

Supplying and fixing with new chain link (2”x2”,10 gauge) fencing with RCC post in the with using of 50 x 50 x 6mm M.S. Angle including cost of chain link, binding wire etc., complete.

Supplying and Planting of Neem tree sapling of height 180 240 cm in polythene bag of dia 30cm including supporting stack of 5 cm dia casurina pole of 10 feet height,. including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge

Supplying and Planting of Poovarasu tree sapling of height 180 240 cm in polythene bag of dia 30cm including supporting stack of 5 cm dia casurina pole of 10 feet height,. including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge

Supplying and Planting of Pungam tree sapling of height 180 240 cm in polythene bag of dia 30cm including supporting stack of 5 cm dia casurina pole of 10 feet height,. including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, planting of sapling, refilling of excavated earth etc as directed by the site in-charge

Supply and planting of Tabernum dwarf flowering shrub variety of height 30- 45 cm in polythene bag of size 7x8 inch including loading and unloading charges, transportation, stacking of saplings at site, earth work excavation of required size, Supply and planting of sapling, refilling of excavated earth etc as directed by the site in- charge.

Hire charges for deploying earth moving machinery (JCB/Poclain) for earthwork including diesel, oil and labour charges etc., complete.