Improvement of Water Supply Scheme Teona Pujarian Block Talwandi Sabo District Bathinda Under PRWSSIP 2A i

Loading and Unloading of sand (Item No. 4.1 B)

Carriage of Surkhi, sand, bajri, ballast, stone, boulders, kankar, building rubbish Carriage of material excluding initial lead of 5 Km (a) Jalalabad Sand (Av. Lead 145 Km) Up to 40 km (Item No. 5.2 (i)

41 km to 60 km

61 km to 145 km

Ghaggar Sand (Av. Lead 305Km) Upto 40 Km

41 km to 60 km

61 km to 150 km

151 Km to 305 Km

Bajri (Av. Lead 305Km) Upto 40 Km

41 km to 60 km

61 km to 150 km

151 Km to 305 Km

Filter Media (Av. Lead 305Km) Upto 40 Km

41 km to 60 km

61 km to 150 km

151 Km to 305 Km

Carriage of sand for earth filling a lead of 5 kms. (Item No. 5.2 (i))

Earth work in excavation in foundations, trenches etc. In all kinds of soil where pick jumper work is not involved and not exceeding 2.0 metres depth including. (Item No. 6.6)

Earth filling under floors with surplus ordinary soil or soil containing gravel or kankar upto 40% excavated from foundation and taken only from outside the building plinth in 15 cm layers including ramming, watering and consolidating lead upto 30 metres (Item No. 6.8 (a)(i))

Dismantling Concrete or precast Concrete d) Cement Concrete plain 1:2:4. (Item NO.8.6)

Removing doors and windows (Steel or wood) with chowkhats by making recesses in walls when the wall is not to be dismantled. b) window of area 3 sqm and below. (Item No. 8.26)

Cement concrete 1:8:16 with stone ballast of size. (Item No. 10.6 (b) (ii))

Cement Concrete 1:2:4 with stone ballast or shingle using concrete mixer volumetric type. (Item No. 10.12)

Reinforced cement concrete M-15 mechanicaly batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement, centring and shuttering in superstructure. (Item No. 10.20)

DPC 25mm thick of cement concrete 1:2:4 with two coats of bitumen 20/30 at 1.65 Kg/sqm. Laid in hot and sanded. (Item No. 10.30)

First class burnt brick work laid in cement sand mortar 1:5 in foundation and plinth. (Item No. 11.5)

First Class burnt bricks work laid in cement sand mortar 1:5 in first storey upto 4 meters above plinth level. (Item No. 11.6)

Congoomerate floor 40mm thick cement concrete topping 1:2:4. (Item No. 14.6)

12.5 mm thick cement plaster 1:4 (Item No. 15.9)

12.5mm thick cement plaster 1:5 (Item No. 15.10)

12.5 mm thick cement plaster 1:2 Cement rendering on plaster 1mm thick (Item No. 15.7+15.48)

Cement pointing 1:2 deep variety (Item No. 15.59)

Finishing walls with exterior decorative cement based paint such as snowcem, robbiacem etc. two coats to give an even shade. (Item No. 16.14)

Applying pink primer on aluminum priming coat on wood work including prepration of surface knotting and stopping. a) With Special Quality paint. (Item No. 16.17)

Painting two coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade. a) With special quality paint (Item No. 16.18)

Applying priming coat with metal primer on new steel or iron work including preparation of surface. (Item No. 16.21b)

Painting two coats including priming coat with ready mixed paint for metallic surface in all shades on new steel or iron work. (Item No. 16.22b)

Hollock wood, doors, shutter, windows, shutter including hinges, screws, chocks, cheats, stops, cords etc. complete fixed in position. (A) Panelled glazed or glazed and panelled (Double leaf) (ii) 35mm thick (Item No. 17.10 iii) a

Wrought iron and mild steel ladders, framed grills, grating etc. with ends of bars, riveted or welded or forged, framed window guards, barred iron doors, stair case, iron railing including cost of bolts and nuts or screws or welding rod, complete fixed in position. (Item No. 18.4)

Extra for fixing of double flanged pipes in vertical position for over head reservoir & stand pipes, scaffolding, derricks, jim poles, tools and plants, ropes, guys, etc. complete as desired by Engineer-in-charge. b) 100mm i/d pipe line laid complete (Item No. 28.8)

Providing Stringing out, cutting, jointing and tesating of C.I. Double flanged pipes with screwed flanged as per IS: 1536, class-B (ISI marked with the prior approval of Engineer-in-charge) and laying the same in trenches to correct alignment and gradients, including cost of nut bolts and rubber insertion complete including all cartage. (b) 100mm i/d pipe line laid complete (Item No. 28.22)

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 (Item No. 28.27)

b) 100mm i/d

P/F ISI marked non return valves flanged end class pn-1.0 as per IS:5312/2004 in pipe line including jointing and cost of nutt bolt etc. complete. B) 100mm i/d (Item No. 28.31)

Providing and placing in horizontal layers filtering mei/d screened, washed and cleaned as described below :- (a) 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. (Item No. 28.51)

Construction of masonry sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department. A) 0.60 x 0.60 mtr. (Item No. 28.66)

Providing & Fixing Aluminum ladder in side and out side of the Tank with Railing. (Item No. NS)

Repair of Expension Joint. 100mm i/d (Item No. NS)

Removel of leakage of side wall of OHSR (Capacity 50 Cum) Walls (Item No. NS)

Providing and fixing MS Hooks. (Item No. NS)

Taking out filter media (top to bottom layer) from filter beds, washing & replacing the same after washing in filter beds etc. complete in all respect. 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. (Item No. NS)

2nd layer :- Coursed sand screened, cleaned and washed and graded from 3mm to 6mm (from Pathankot or approved equivalent quarry).

3rd layer :- Bajri screened, cleaned and washed and graded from 6mm to 20mm (from Pathankot or approved equivalent quarry).

4th layer :- Bajri (Coursed) screened, cleaned and washed and graded from 20mm to 25mm (from Pathankot or approved equivalent quarry).

Bottom layer :- Broken stone, screened, cleaned and washed and graded from 50mm to 75mm (from Pathankot or approved equivalent quarry).

Washing the false floor slabs with bruising & cleaning the cross drains etc. complete in all respect. (Item No. NS)

Proving & Fixing Rose ventilator complete in all respects (Item No. NS)

Supplying and fixing 160mm o/d Galvanized iron sheet floating arm 5.20 mtr long including sluice valve, survivel bend, floating drum, extended rod with hand wheel brackets and guides complete in all respects as per Public Health standard 160mm i/d (Item No. NS)

Providing, Stringing out P.V.C. Pipe 6 kg cm2 pressure as per ISI-4985 casting along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing including cost of specials complete as per specifications including excavation for pipe line in trenches and pits upto required depth and cover on pipe minimum 1 mtr. with earth etc. complete in all respects. a) 63mm o/d (Item No. NS)

Water Connection on existing pipe line (Item No. NS)

Water Connection on new pipe line (Item No. NS)

Repair of existing water connection to house hold with providing laying jointing, testing GI pipe lines 15mm i/d=1.50 mtr. B-class as per CSR 28.36(A), (Above GI) with specials including cost of specials such as tees, bends, sockets, elbow etc. cutting, threading and testing in trenches in the ground and ISI marked 15mm i/d feffule as per IS : 2692 and G.I. Nipple 150mm long with socket for conneting the existing connection pipe with ferrule. (Item No. NS)

Providing , installing , testing & commissioning one No. Electronically actuated , Diaphragm Operated, Metering System, Chemical Dosing Chlorinator, suitable for delivering 0.5 to 6.0 Litres of Bleaching powder solution/ Sodium Hypo Solution per Hour under maximum delivery pressure up to 7 Kg /sqcm and suction lift not less than 1.5m , as per DWSS standard specifications. (Item No. NS)

Provision for Painting/intallation of sign board (Item No. NS)

Minior Repair and Leakage of existing pipe line a) 90mm o/d (Item No. NS)

b) 110mm o/d

Credit of Old sluice valves (6 No.) ( For OHSR) (Item No. NS)

Credit of Old gate (1 No.) (Item No. NS)

Credit of. Old Floting Arm (Item No. NS)