Prov Improved Access W/s Scheme Ratta Khera

(i) Earth,Surkhi, Sand, Earth, Fly Ash, Bajri, Ballast, Stone boulders, Kankar and building rubbish, Earth. (300) 0-300.0 km

(301) Beyond 315 km (Per Km)

Cement pointing 1:2 flush on flat brick flooring

Extra for 4 mm thick Cement plaster 1:4 Complete

25mm thick mud plaster Complete in all respect

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete (with the approval of Engineer in-charge). (A) Class PN-1 as per ISI (a) 80mm i/d Sluice Valves flanged

(b) 100mm i/d Sluice Valves flanged

(c) 150mm i/d Sluice Valves flanged

Providing and placing in horizontal layers filtering media screened, washed and cleaned as described below:- (a) Top Layer:Top layer:----- Fine sand screened, cleaned and washed and graded (effective size 0.2 to 0.4mm with uniformity coefficient 2.00 to 3.00) from Pathankot or other approved source.

Supplying,fixing and testing at site Automatic electronic type water level indication system with gun metal float sensor and electrical cable suitable for three phase pump submersible / monoblock to be fixed on existing panel for OHSRs complete in all respects.

Brick Flooring & Pitching (B) Flooring and Paving First class flat brick paving or flooring laid over and in cement sand mortar 1:5 in ordinary bonded courses or in herring bone or other special courses, to templates, over dressed foundation and to correct longitudinal and cross slopes as shall be required by the Engineer-in-charge. All joints shall be filled with mortar and struck flushed as the work proceeds.

Providing and Fixing RCC Manhole cover only A) 560mm i/d RCC Manhole cover only as per ISI Heavy Duty

GALVANIZED IRON PIPES AND G.I. EARTHING Supply & erection of G.I. pipe (A-Class) as per IS:1239 (Part-I) 2004 including sockets, bends, inspection boxes, Steel hooks, GI saddle clamps and other petty materials etc., where necessary including painting as per PWD General Specifications:- ((xiv)) Earthing with G.I. wire/ rope in G.I. pipe partly recessed and partly on surface complete with 150cm long 50mm dia. G.I. earth pipe (Cutting threads and 36 Nos. holes, 1cm dia. to make a mesh around the GI Pipe) and with G.I. reducing socket including erection of the same, 10.50 metre (34.44 feet) below ground level with 20Kg. charcoal & salt mixture etc., up to 14 metre in length (including boring & refilling). ((c)) Earthing with 7/12 S.W.G. (7/2.80mm dia.) G.I. rope in 20mm dia G.I. pipe with G.I. reducing socket 50mm x 20mm (upto 14Metre in length)

G.I. EARTHING WIRE/ROPE (AS ADDITIONAL LENGTH): Fixing additional length of earthing with G.I. wire/ rope in G.I. pipe (On Surface) with sockets, elbows and MS saddle clamps including painting etc. ((c)) Additional length G.I. rope 7/12 S.W.G. (7/2.80mm dia.) in 20mm dia. G.I. pipe (On Surface)

Converting lift into horizontal lead :- For converting lift into horizontal lead, the lift upto 3.60 metres will be multiplied by 10, from 3.60 metres to 6.0 metres it will be 50% of qty. as obtained from 0 to 3.60 mtr multiplied with 10 beyond 6.0 metres it will be multiplied by 20.No cross leads what-so-ever shall be measured and paid for. Vertical lead = Top level of Filter bed- Av. GL of W/W = x 10 = Mtr Vertical lead = 102.25 - 99.00 = 3.25 x 10 = 32.50 Mtr

Repair of 12.5 BHP Clear Water Motor Complete in all respect. (as per analysis)

Repair of 3.00 BHP Raw Water Motor Complete in all respect. (as per analysis)

Repair of 5.00 BHP Raw Water Motor & Pump at Canal Complete in all respect. (as per analysis)

Repair of Clear Water Motor at Boosting Station including Panel board complete in all respect. (9868+11390) (as per analysis)

Providing and Fixing Galvanized iron ladder Complete in all respect. (as per analysis)

Taking out filter Media (2nd to 5th layer) Washing, Screening & Placing the same in CTP complete in all respect.

Taking out False floor slabs out side filter bed, washing cleaning mud with brush and placing the same in filter bed in original condition complete in all respect

Providing & Fixing floating arm in position complete with sluice valve long spindle band wheel brackets and guides complete in all respects. 150 mm i/d 2.00 Mtr long

Providing and Laying 250 Micron LDPE Film in S/S Tank complete in all respect. (As per approval of Engineer-in-charge)

Providing Cleaning of OHSR Complete in all respect. (as per analysis)

Providing, Laying, Fixing & jointing of P.V.C. pipes as per ISI- 4985 (ISI Marked with the prior approval of Engineer-in-charge ) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. (Machnically) with Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation,watering ,including the cost of dewatering of rain water, diversion for traffic, night signals. providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect (Machnically) & Supplying,fixing & jointing of PVC/HDPE pipes's specials complete as desired by Engineer-in-charge. A) For pipe line laid inside habitation 2% extra will be taken for the respective i/d of pipe 90mm o/d (6 Kgf/cm2)

Improvement of Existing Water Connection Complete in all respect as desired by Engineer-in- charge

Providing household connection with laying,jointing,fixing testing GI pipes B-Class (Jindal Make) (as approved by Engineer-in-charge),including cost of Excavation,Refilling 15 mm o/d GI pipe B-Class (Jindal Make) 4.50m(length on average basis).3"i/d PVC clamp,G.M ferrule ISI Marked, connection of 15mm i/d ferrule medium .Specials such as tees,bends,sockets, elbows , nipples(100 mm & 150 mm),Union Couplings,GI hooks etc.and gun metal peet valve (heavy pattern)with hand wheels on GI pipe B-Class (Jindal Make) Lines laid in the ground or inside buildings Cutting,Threading,Making hole in wall and testing in trenches in the ground All material Should be of approved make (to the approval of Engineer-in-charge) Complete job in all respect including cost of carriage. (Refer CSR item nos. 28.1,28.34b,,30.65,)