Providing Sintex Tank,wash basin and RO plant at Uzhaipalar Nagar Primary school in ward 1

Amount

Supply, delivery and fixing of the following ISI make water supply materials including all labour charges etc., complete

2" dia Pipe clamp set (Twad s no 5.16 pg no 44)

2" dia pvc bend (Sor s no 395 c pg no 100)

2" dia G.I Elbow (Twad s no 5.16 pg no 44)

2" dia G.I Union (Twad s no 5.16 pg no 44)

2" dia gate valve (Twad s no 5.2 pg no 45)

2" dia pvc pipe (Sor s no 394 pg no 99)

3/4" dia G.I Tee (Twad s no 5.2 5.16 pg no 44)

3/4" dia G.I Elbow (Twad s no 5.2 5.16 pg no 44)

3/4" dia Pvc Tap (Sor s no 160 pg no 68)

3/4" dia GI Coupler (Twad s no 5.2 5.16 pg no 44)

saddle piece (Twad s no 5.1 B 5.16 pg no 44)

Supply and delivery and fixing of HDPE tank 2000 litres capacity as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixnig charges as directed by TWAD Board officers etc.,(Twad S no 17.0 p no 89)

Providing Construction of Brick work for HDPE tank with Pcc in 1:2:4 and Brick work CM:15 using II class ground moulded bricks of size 8 3/4 x 4/2 x 3/4 Earth Filling Plastering CM 1:5 20mm Thick painting etc Complete

Supplying and fixing in position best quality approved make white glazed earthenware wash hand basin of size 550 X 400 mm with a pair of cast iron brackets, including cost of 15mm diametre brass chromium plated piller tape,32 mm diametre C.P. Waste union, 32 mm diametre P.V.C. waste pipe with rubber plug and chain, 15mm diametre G.M.wheel valve, 15mm dia brass nipple, 15mm dia nylon connections etc., including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and paintiung the brackets with two coats of paint over a primimg coat of anticorrosive paint including testing for leackage etc., complete complying with standard specifications

Providing rain water harvesting using 6 No.of RCC well rings of 90cm inner dia (clear) with 5cm wall thickness made out of cement concrete 1:2:4 using 20mm hard broken jelly to a height of 30cm each supplying and fabricating 16 No. of 6mm dia MS rod vertically and 3 No. of 6mm dia MS rod circumferentially tied together with 18 guage binding wire for well rings including necessary earth work excavation 1m dia to a depth of 1m, supplying and filling 40mm HBG inside the erected well ring to a depth of 90cm, and top covered with RCC circular perforated cover slab of 1m dia and 5cm thick which inclusive of cost and fabrication of 6mm M.S reinforcement at 15 cm spacings on both directions and one 6mm M.S rod ties at the edge of the slab circumferentially including cost of moulding, curing, finishing and well placing in position and disposing off excavated earth with all initial leads and lifts in places as shown by the Departmental officers etc., complete in all respects.

Cleanig the heavy jungle using machineries or by man power including all other incidental charges etc

Supplying and erecting in position of following 1000 liters capacity Industrial Model Reverse Osmosis Water-cum- Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact.

V.S.A.Enterprises (BID ID -1467766)

SGS Construction (BID ID -1467789)