Provding and laying of Pipelines, Installation of House Connections, Washing of Filter Media, Repair of Structures, Prov and Installing Pumping Machinery and Minor Repair etc as Village Kamalu

Item Wise Description :

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 135 Km) Up to 40 km (C.S.R. Item No. 5.2 (i)

41 km to 60 km

61 km to 135 km

Ghaggar Sand & Bajri (Av. Lead 320Km) Upto 40 Km

41 km to 60 km

61 km to 150 km

a) Filter Media (AV. Lead 315 Km) Upto 40 Km

41 km to 60 km

61 km to 150 km

Compaction of earth filling around the well (CSR Item No. 6.2g ii)

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. (CSR Item No. 6.6)

Dismantling Concrete or precast Concrete e) Reinforced Cement Concrete. (CSR Item No. 8.6d)

Dismantling concrete or precast concrete Reinforced Cement concrete (CSR Item No. 8.6e)

Scrapping of old cement old plaster. (CSR Item No. 8.31)

Centring and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, helves etc. (CSR Item No. 9.8)

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

Reinforcement cement concrete M-25 Mechanical batch mixed using batch type concreate mixer as per IS : 1791 and vibrator by needly vibrator but excluding steel reinforcement centering and shuttering in super structure. (CSR Item No. 10.22)

Reinforced cement concrete M-30 mechanically batch mixed using batch type concrete mixture as per IS 1791 & viberated by needle viberator but excluding steel reinforcement centring and shuttering in superstructure. (CSR Item No. 10.23)

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

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

12.5mm thick cement plaster 1:2 (CSR Item No. 15.7)

Cement redering on plaster 1mm thick. (CSR Item No. 15.48)

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

Cement pointing 1:2 flush for side slopes only (CSR Item No. 15.67)

Cold twisted deformed ribbed to steel Bars Fe 500 grade as per IS 1786 - 2006 for R.C.C. Works where not included in the complete rate of R.C.C. Including bending, binding and placing in position complete. (CSR Item No. 18.18)

Extra allowance for scaffolding in tile, brick and concrete lining for side slopes only. (CSR Item No. 19.16)

Brick lining 7.5 cm thick in 1:3 cement sand mortor over 12.5 mm thick base plaster 1:6 over dressed sub grade including laying,trenching and jointing of low denesty polyethylene (CSR Item No. 19.27 b i)

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 (CSR Item No. 28.27)

c) 150mm i/d

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. (CSR 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. (CSR Item No. 28.66)

Providing M.S foot rests made of 20x20 mm square bar including fixing in manholes with 20x20x10 cm cement concrete blocks 1:2:4. (CSR Item No. 29.37 a)

Providing, Lowering, in trenches to correct gradient and alignment jointing with tyton rubber joint and cutting of Reinforced Cement Concrete spigot and socketed Pipes and Specials with rubber ring ISI marekd as per IS code IS 458-2003 into Trenches for all Depths and Laying out the same to correct alignment, gradients, levels etc. cuttng of concrete bed & joints holes supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benchings, haunches and envelopes are completed. The pipes shall rest on the beds at all joints through their lengths and fixing of rubber ring facing,testing the pipes leakage and making good the same leakage and all defects to the entire satisfaction of the Engineer-in-charge including all cartage etc. (CSR Item No. 29.69 ii)

Extra for providing 1:2 cement sand mortor rubber joints of RCC pipe having sockets extended out of barral,in treanches including facing trowelling and finishing the oints at the angle of 45 with faces of sockets keeping joints wett till cured ,testing the pipe joints for leak proof and making good all leakage and defects as per specifications (CSR Item No. 29.70 c)

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 (NS Rate)

b) 90mm o/d

Repair of water container after nicking cement concrete surface with cement plaster 1:2 with 1mm thick rendering complete in all respects. (NS Rate)

Repair of expension joint 150mm i/d (NS Rate)

Providing and fixing alminium ladder in side the water tank. (NS Rate)

Repair of GI railing (NS Rate)

Dismantling brick of flanged stone flooring without concrete base and relaying of dry brick on edge paving with a dismantled bricks including sand grouting. (NS Rate)

Water Connection on existing pipe line (NS Rate)

Water Connection on new pipe line (NS Rate)

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. (NS Rate)

Provision for Painting/intallation of sign board (NS Rate)