CONVERSION OF CI PIPE LINE INTO DI PIPE LINE AT FAIZABAD CANTT UNDER GE FAIZABAD

Amount

Disconnecting and taking up or down old existing CI water mains and connections of any description/ grade and in any position in trenches/under floors / on walls etc including all connected fittings/accessories complete all as directed and specified for size 80/100mm bore Note: Earth work shall be measured & paid separately under respective item.

All as per item No 1 above but of size 150mm bore

All as per item No 1 above but of size 250 mm bore

Supply and fixing ductile iron double flanged pipe K-9 as per IS 8329 -2000 fixed to pillar with clamps , laid in trenches/floor including joints etc complete all as specified and directed for 100 mm bore Note :-(i) Earth work ,flange Joints and DI specials/fittings of the pipes shall be measured and paid for separately under appropriate item of Schedule `A'/BOQ but cutting ,screwing ,threading including lathe work for fixing of joints /fittings or as required at site deemed to be included in the quoted rate. (ii) Joints of the pipes shall be measured and paid for separately under appropriate item of Schedule `A'/BOQ (iii) The flanged pipes shall be fixed to pillar of RCC overhead reservoir upto 21 meters height.

All as per item No 4 above but of size 150 mm bore

All as per item No 4 above but of size 250 mm bore

Supply and fixing ductile iron with spigot and socketed ends pipe K-9 as per IS 8329 -2000 in any length laid in trenches including push on joints etc complete all as specified and directed for 150 mm bore Note :-(i) Earth work ,push on joints with rubber gasket and DI specials/fittings of the pipes shall be measured and paid for separately under appropriate item of Schedule `A'/BOQ but cutting ,screwing ,threading including lathe work for fixing of joints /fittings or as required at site deemed to be included in in the quoted rate.

All as per item No 7 above but of size 250 mm bore

Supply and fixing ductile iron with spigot and socketed ends pipe K-7 as per IS 8329 -2000 in any length laid in trenches including push on joints etc complete all as specified and directed for 100mm bore Note :-(i) Earth work ,push on joints with rubber gasket and DI specials/fittings of the pipes shall be measured and paid for separately under appropriate item of Schedule `A'/BOQ but cutting ,screwing ,threading including lathe work for fixing of joints /fittings or as required at site deemed to be included in in the quoted rate.

All as per item No 9 above but of size 150 mm bore

M&L for DI specials/fittings such as bend, tee, flange ,socket, collar Reducer, Tail Pieces Y junction double ,cross etc. suitable for spigot and socketed/ flanged end pipe bore 80mm to 250 mm bore complete all as specified and directed .

Excavation in trenches, not exceeding 1.5 mtr wide and not exceeding 1.5 mtr deep in any type of soil including forming sides and bottom surface to required levels/slops/gradients etc. complete all as specified and directed . (Note: The disturbed surfaces of roads/paths/plinth etc shall be made good, by the contractor to match with the existing surfaces without any extra cost to Government.)

Returning, filling in, excavated soil including leveling, watering and well ramming in layers of thickness not exceeding 25 cm in each layer complete all as specified and directed.

Removing excavated surplus soil to a distance not exceeding 50 mtr and depositing the soil where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Taking up or down existing cast iron sluice valves /butterfly valves from water mains of any description and in any position, including taking out joints complete all as specified and directed for 80/100 mm bore

All as per item No 15 above but of size 150 mm bore

All as per item No 15 above but of size 250 mm bore

Supply, installation, fixing, jointing and testing, ISI Marked, of approved quality, cast iron Sluice valve of class PN-1.6 conforming to IS-14846 of 2000 both ends flanged with iron wheel head and brass metal spindle , including nuts and bolts,gasket, jointed and tested complete all as specified and directed for 100 mm bore

All as per item No 18 above but of size 150 mm bore

All as per item No 18 above but of size250mm bore

Supply, installation, fixing, jointing and testing, ISI Marked, of approved quality, cast iron butterfly valve of size 250mm bore , class PN-1.6 conforming to IS-13095, both ends flanged with iron wheel head and brass metal spindle , including nuts and bolts, jointed and tested complete all as specified and directed

Disconnecting , Dismantling and taking down complete sluice valve from pipe line and refixing the same to its position after following repair of of valves of size 100 mm bore . (a) Repairing brass metal spindle including threading and machinery work. (b) Fabrication and fixing of GM Check Nut (Gutka) and wheel (c) Fabrication and fixing of gland packing. (d) Replacement of damaged nut, bolt, washers and packing.

All as per item No 22 above but of size 150 mm bore

All as per item No 22 above but of size 250mm bore

Taking up or down exiting cast iron air valves of any description and in any position, complete all as specified and directed for 100 mm bore

All as per item No 25 above but of size 150mm bore

Supply and fixing, ISI Marked of approved quality cast iron Air valves with two air outlets and fixingup in water mains , and tested complete all as specified and directed for 100 mm bore

All as per item No 27 above but of size 150mm bore

Construction of fly ash brick masonry valve pit chamber of size 900 mm X 900mm X 900 mm (internal dimensions) including necessary excavation & earth work, 100 mm thick PCC (1:4:8) type D-2 as in foundation, 230 mm thick fly ash brick work in cement mortar (1:4), 12 mm thick rendering in cement mortar (1:4) on internal surface of valve pit and mild steel sheet cover of 6 mm thick and angle iron of size (50 x 50 x 6) mm frame around of valve pit, locking arrangement with pad lock of size 50 mm brass, 6 leavers and in duplicate key (Make - Godrej ) complete including two coat of approved synthetic enamel paint over one coat of red oxide primer on prepared steel surface complete all as specified and directed.

All as per item No 29 above but of size 1200mm x 1200mm x 1200mm (depth) (internal dimensions)

M&L for road cutting 0.75m width and 1.2m depth for laying and dismentling of DI/CI pipes and making good the disturbed surfaces including returning filling with and including and PCC (1:3:6) upto depth 20cm from road surface and removing of soil upto 50m complete all as specified and directed .

M&L for reparing of valve pit masonary chamber with following work complete all as specified and directed .

M&L 15mm thick rendering in CM 1:4 on fair faces of bricks, finished even & smooth without using extra cement complete all as specified and as directed .

M&L for PCC (1:2:4) type B-1 using 20 mm graded stone aggregate as in coping for manhole including slightly rounded or chamfered angles and including necessary form work finishing exposed surface complete all as specified & directed.

S&F Framed work made of angle iron 50x50x6mm / MH cover frame work and similar work con- forming to Fe.290.Gde complete all as specified & directed.

Material and labour for valve pit /chamber cover complete with 6mm thick MS sheet complete all as specified & directed.

M&L for brick work with sub class ‘B’ bricks old size, straight or curved on plan, exc 6M mean radius, built in cement mortar (1:4) complete all as specified & directed.

M&l for painting with two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed .

Demolition of brick work of any description and in any position built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed.

Demolition of cement concrete carefully of any description not otherwise specially provided for under RCC Overhead reservoirs and pipe supports etc before taking out of old pipes including removal demolishrd material distance exc.250m and depositing where directed upto total distance of 1.5Km complete all as specified and directed .

Demolition of brick work or stone /boulders masonary laid dry as in support /route marker etc before taking out of old pipes complete all as specified and directed .

M&L for PCC (1:3:6) type C-2 using 40 mm graded aggregate as in foundation filling & mass concrete fair finish over surfaces as under RCC Overhead resevoirs with required slope for smooth flow of water and as in supports or as per site requirement complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in plinth course/ Bed plate/kerb etc complete all as specified and directed.

M&L for brick work with fly ash ‘B’ bricks old size, straight or curved on plan, exc 6M mean radius, built in cement mortar (1:6) complete all as specified & directed.

M&L for RCC pipes class NP-3 with collors of size 250mm ,laid and jointed complete all as specified & directed.

M&L for RCC pipes class NP-3 with collars of size 200mm ,laid and jointed complete all as specified & directed.

M&L for Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290 Gde-E-165 complete all as specified & directed.

M&L for Mild steel screw bolts(machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 5cm but n.exc 10cm long complete all as specified & directed.

Supply, installation, fixing, jointing and testing, Ventury both end flanged and drilled cast iron body of approved quality including nuts and bolts, jointed and tested complete all as specified and directed of following sizes

150 mm bore

250mm bore

Material and labour for flanged joints in flanged end Ductile iron pipes and fittings complete with and including minimum rubber/fibre gasket and necessary nuts/bolts/washers all as specified and directed for following sizes:-

100 mm bore

150 mm bore

250 mm bore

M&L for route marker of pipes with CI marker of 120mm dia duly engraved with "MES & size of pipe " and 450mm spike (350mm to be made underground ) including fixing with PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) complete all as specified and directed .

M&L for GI fittings such as bend , tee, socket ,flange, union ,reducer, etc. suitable for GI pipe upto 100mm bore complete all as specified and directed .

LUMOS INFRA PVT LTD

Nanak Buildtech

VEE SONS BUILDERS PVT LTD

GANGA INFRABUILD PVT LTD

SNG BUILDERS AND ENGINEERS

AMIT ASSOCIATES

M/s VINOD KUMAR SHARMA

MATA DEEN RAM CHANDRA AGARWAL

KHANDELWAL ASSOCIATES

SEAHAWK ENTERPRISES PVT LTD