Augmentation of Single Village Scheme at Pallampadu AW H/o Narasingarajapuram GP in Penagalur Mandal

Construction of 20000 Lts Capacity OHSR with 9.40m staging with raft foundation with M30 Grade Concrete and plastering with CM(1:3) 2 coats of Weather proof emulsion painting for external surfaces, and 3 coats of epoxy paint to inner surface of the reservoir including roof dome, lettering as per Dept Direction, S/Fof the CI D/F Pipes verticals, vlaves, Execution as per Design and drawigns supplied by the Dept., Etc complete including the following.-a)Balcony of 0.90 mts width at floor slab level b)D.I man hole covers with frame of size 0.60 X 0.60 mts -2 Nos (light duty) c) RCC mosquito ventilator d)RCC Phinial with Stainless stell flyproof mesh e)RCC or Aluminium ladder inside of 0.60 mts width f ) RCC spiral staircase g)Waterlevel indicator of good quality with ebonite/copper float approved pattern - 1 No. h)Lightening arrestor of approved pattern 1 No complete including conductor earthing J) Railling with Stainless Steel of grade 304 in two rows around OHSR fixed in RCC (1:2:4) of post of size 100x75x75mm with 1.5m m itervals around the pheriphary on top of OHSR

Being the cost supply and fixing of 80mm dia CI D/F Pipes 2mts long including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 80mm dia Bell Mouth long including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 80mm dia CI D/F Pipes 0.60mts long including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 80mm dia CI Tail Pieces 0.60mts long including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 80mm dia CI 90 bends including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 80mm dia CI Duck foot bends including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 80mm dia CI Semicircular bends including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 6mm thick rubber packing for CI Joints including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of 80mm dia CI Jointing Materials such as rubber packing bolts and nuts including cost and conveyance of all materials and labour charges etc., complete.

Being the cost supply and fixing of Resilient Seated Soft Sealing Gate Valves (Sluice Valves) with body including cost and conveyance of all materials and labour charges etc., complete.

Construction of pipeline forwater supply with HDPE pipes as per IS 4985:2000 with its amendments andrevisions thereon incuding supply of pipes as per IS:4985-2000 including as per Technicalspecifications as per requirements, lowering, laying and jointing of pipes true to alignment and gradient, trench excavation of pipe lines (Earthwork excavation in all soils up to SDR using machine with 2/3rd and manual with 1/3rd) as per standard in all soils except rock requiring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering and tamping and removing surplus earth from site of work and filling pipeline with water andtesting etc., complete. The rates are inclusive of cost & Conveyance of all materials, and labour charges, but excluding taxes for finished pipeline work, 90mm dia 6kg/cm2 PE-100 HDPE Pipe (Trench size 0.70x1.00m)