PROVISION OF WATER TREATMENT PLANT ALONGWITH ASSOCIATED WORKS IN P 3 BUILDING AT NOM VARUNA AND SPECAIL REPAIR REROUTING WATER SUPPLY LINE AT INTEGRATED MECH CAMP AREA UNDER GE U WATER SUPPLY DELHI CANTT 10

Amount

Common items of JOB 'A' and 'B' as mentioned in Sch 'A' Note No. 1 on page No 13 of CA. Excavation in trenches not exc 1.5 M wide and not exc 1.5 M in depth for pipe line, etc in Soft/ loose soil getting out and levelling of bottom surface to required level complete all as specified and as directed.(141+30)

Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25 Cm thick soft / loose soil complete all as specified and as directed. (127+27)

Removing excavated material (Soils) from site to a distance not exc 50 M away and depositing where directed at a level not exc 1.5mtr above the starting point complete all as specified and as directed. (14+3)

Supply,laying,jointing and testing in replacement of GI pipe medium grade ISI marked including all fittings in old/new position as in walls/roof/trenches complete all as directed of following sizes.

20mm dia bore (145+250)

25mm dia bore (50+200)

50mm dia bore (290+300)

S & F 20mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe complete all as specified and as directed (9+10)

OTHER THAN COMMON ITEMS OF JOB 'A'. Supply, installation, testing and commissioning of Water Softener plant of capacity of 10 Cum/hours including civil work complete all as specified and directed. TECHNCIAL DETIALS FOR WATER SOFTENING PLANT :- Max. flow Rate : 10 cumper hour Max. working pressure : 3.5 Kg/cm2g Min working pressure : 2 Kg Km2 FRP PRESSUR VESSEL : 01 NO. PRESSURE GAUGE : 01 NO Salt per regeneration : 52 kgs Pressure Vessel Size DIA x HOS : 24" X 72" inches Resin Quality : INDION ZRNAF Resin quantity : 450 ltr Coarse Silex : 125 kgs Regeneration tank capacity : 450 liters Brine draw (mm) : 480 mm Type of Muliport valve used : 40 NB S/M Softner Brine value 30% : 240 ltrs OBR : 95 CUM

Taking out/down old unserviceable Gi pipe line from trenches/wall/floor/roof and deposit to MES store yard completed all as sepcified and directed.

20mm Bore

25mm Bore

50mm Bore

Supplying and laying of 25 mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/wall/floor complete all as specified and directed. Note : Cost of fittings & fixing arrangement to be included in the quoted rate.

Supply and fix Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe of 50 mm bore complete all as specified and directed.

Supply and fix Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe of 25 mm bore complete all as specified and directed.

Supply and fix Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe of 20 mm bore complete all as specified and directed.

Supply and Installing 2 HP 230 Volts 1 Phase monoblock pump complete all as specified and as directed.

Supply and fixing submersible copper cable of size 4.0 Sq mm 3 core 1100 Volts in and including PVC Conduit 32mm fixed on wall/roof complete all as specified and directed. Note : Cost of conduit and fixing arrangement to be included in the quoted rate by the contractor.

Supplying, laying and testing cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) 1100 Volts grade with standard aluminium conductor of size 25 sqmm 4 core complete all as specified and directed.

Design, fabricate, supply, install, test and commissioning of factory made floor mounted LT cubical panel board Out door type (double door) made out of 3.15mm thick CRCA sheet totally enclosed with necessary ventilations, weather, dust and vermin proof with front and rear opening and locking arrangement 415 Volts, 3 phase, 50 Hz having Copper bus bar of capacity 200 Amps and full neutral duly colour coded and for neutral supported with DMC/SMC insulators colour coded with heat shrinkable sleeve hearing short circuit current with stand minimum 35 KA for one second complete connection from bus bar to breakers with suitable copper cable , panel board shall be grouted in the ground with suitable size of foundation in PCC 1:2:4 type B1, MS channels for base frame 50x50x6 mm and supports, GI nut, bolts, washers etc. The panel board shall be powder coated and red oxided primed :- (A) Incoming :- (a) MCCB 4P, 100A, 25KA -01 No (b) The following items are provided in one compartment :- (i) Digital Voltmeter - 01 No (ii) Digital Ameter - 01 No (iii) LED Indiaction Lamp - 01 Set of 03 (B) Out going :- (a) MCCB 2P, 63A, 16KA -02 No (b) DOL Starter for 2 HP - 02 No

M&L for PCC (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate) as in coping, grouting, MS frame made out of angle iron, finished even and smooth without using extra cement as on brick work/plastering/flooring complete all as specified and as directed.

Supply and fixing rotational moulded polyethylene water storage tank, cylindrical vertical with closed top, 2000 litres capacity, tripple layered, hoisted and fixed in position complete all as specified and as directed.

Supply and fixing rotational moulded polyethylene water storage tank, cylindrical vertical with closed top, 1000 litres capacity, tripple layered, hoisted and fixed in position complete all as specified and as directed.

S & F 50mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe complete all as specified and as directed.

Other than Common Items of JOB 'B':- Taking down old unsv GI pipe upto 50mm dia bore including joints, bends, elbow, tees complete all as specified and directed by Engr-in-Charge. (Note:Old & UNSV pipe retrived from the site will be deposite to MES Store yard)

Labour for cutting and screwing existing steel tubing for alteration or addition all as specified of the following sizes :-

20mm dia bore

25mm dia bore

50mm dia bore

Supplying, laying, jointing, testing and commmisioning of 80mm dia DI Pipe as per IS 8329, class K-7 with inside cement mortar lining with spigot and socket ends laid in trenches including rubber tyton joints complete all as specified and as directed at site :- (Note : - Joints shall be measured and paid separetely)

Material and labour for Rubber Gasket Joint (Tyton Joint) including jointing material for DI/CI pipe for 80mm dia bore

Material and Labour for CI/DI fittings/specials such as Tees, bends (any type, radius and angle ) tapers any type, collars,tail pieces,caps and plugs up to 150 mm bore confirming to IS: 1538-1993 complete all as specified and directed

Supply, fixing, jointing & testing Cast Iron Sluice Valve of 80mm dia bore as under, ISI Marked, flanged ends drilled pressure rating PN-1.6, PD Short body, confirming to IS 14846 -2000, having stainless steel spindle with cast iron operation wheel at top including taking out unsv sluice valve complete all as specified and as directed at site by the Engr-in-Charge. (Note:- Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item.)

Supply, installation and testing in replacement of flanged ends water meter ISI marked woltman type, Class 'B' of 80mm dia bore and making good connection with flanged ends, with gasket rubber sheet and nut & bolts fixing in horizontal/inclind/vertical position, including taking out unsv water meter complete all as specified and directed at site by the Engr-in-Charge. (Note :- Flange joints including jointing materials shall deemed to be included in the unit rate of this item.)

M&L for contruction of valves pit chamber having internal dimention 90cmx90cmx90cm (internal height) with PCC (1:4:8) using 40mm graded stone aggregate for fdn (15mm thick) 23 cm brick wall in (1:4) 10mm thick rendering all around the brick work in cement mortar 1:6 PCC (1:2:4) type B1 coping with 20mm graded aggregate for grounting MS frame incl 13mm thick MS top sheet cover with locking arrangement incl 50mm pad lock with double key arrangement. MS frame mde out of 40x40x6mm thick angle iron incl painting of steel surface with two coats of red oxide primer as finishing coat incl necessary excavation in any type of soil, returning filling in and removal of surplus soil to a distance not exc 50mtrs all as specified and shown on drg No. CWE(U)/D-1/86 sheet No. 1/1 complete all as specified and directed by Engr-In-Charge.

Boring holes under road pavement by bocky manually in any type of soil upto 100mm bore at suitable depth as directed by Engineer-in-charge at site complete all as specified and directed

Rahul Enterprises

GARG TRADERS