REPAIR /REPLACEMENT/ MAINT OF OLD RUSTED EXISTING PIPE LINE AND WATER SUPPLY ACCESSORIES AND CLEANING OF WATER SUPPLY INSTALLATION AT MIL STN LGJ

Amount

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.50 mtr depth for foundation etc or for shafts, wells, cesspits, main holes, pier holes etc complete in soft/loose soil complete all as specified and directed.

Returning, filling including spreading, levelling, watering and well ramming in layers n.exe. 25 cm thick in soft/loose soil complete all as specified and directed.

Removing excavated materials not exc 50 mtr and deposited where directed at a level not exc. 1.5 mtr above the starting point complete all as specified and as directed.

M&L for PCC (1:4:8) type D-2, using 40mm graded stone aggregate in foundation , filing and mass concrete complete all as specified and directed.

M&L for PCC (1:2:4) type B0 (using 12.5mm graded stone aggregate) as in coping complete all as specified and directed.

Demolition of brick work of any description and in any position built in cement mortar and removing rubbish n.exc 50m complete all as specified and directed.

M&L for brick work with sub class 'B' bricks old size straight or curved on plan exc 6mtr mean radius, built in CM (1:6) complete all as specified and directed.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM in (1:4) finished fair and even external surface complete all as specified and directed.

M&L mild steel cover for valve pit of size (450mm x 450mm x 600mm) made of 50x50x6mm MS angle iron frame covered with 6 mm thick MS plain black sheet, 3 Nos MS butt hinges both sides of 125mm Size medium weight cold rolled and 10mm dia MS round bar handle with provision of two coats of black bituminous paint over one coat of red oxide primer including taking down old unserviceable steel cover complete all as specified and directed.

M&L mild steel cover for valve pit of size (900mm x 600mm x 1000mm) made of 50x50x6mm MS angle iron frame covered with 6 mm thick MS plain black sheet, 3 Nos MS butt hinges both sides of 125mm Size medium weight cold rolled and 10mm dia MS round bar handle with provision of two coats of black bituminous paint over one coat of red oxide primer including taking down old unserviceable steel cover complete all as specified and directed.

M&L mild steel cover for valve pit of size (1050mm x 750mm x 1000mm) made of 50x50x6mm MS angle iron frame covered with 6 mm thick MS plain black sheet, 3 Nos MS butt hinges both sides of 125mm Size medium weight cold rolled and 10mm dia MS round bar handle with provision of two coats of black bituminous paint over one coat of red oxide primer including taking down old unserviceable steel cover complete all as specified and directed.

M&L mild steel cover for valve pit of size (1350mm x 1000mm x 1200mm) made of 50x50x6mm MS angle iron frame covered with 6 mm thick MS plain black sheet, 3 Nos MS butt hinges both sides of 125mm Size medium weight cold rolled and 10mm dia MS round bar handle with provision of two coats of black bituminous paint over one coat of red oxide primer including taking down old unserviceable steel cover complete all as specified and directed.

Taking up/down CI/DI defective/leaked water mains (including fittings) of size 80mm dia bore with spigot and socket ends & rubber joint, lead joints including burning out joint and recovering lead complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 13 here-in-before but of size 100mm dia bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 13 here-in-before but of size 150mm dia bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 13 here-in-before but of size 200mm dia bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 13 here-in-before but of size 250mm dia bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 13 here-in-before but of size 300mm dia bore complete all as specified and directed by Engr-in-Charge.

Suplying, laying, jointing & testing of ductile iron (DI) pipes of 100mm dia bore with spigot ends, class K-7, centrifugaly cast conforming to IS-8329 specifications, lining, in any length, laid in trenches complete with and including necessary rubber gasket joints complete all as specified and directed. Note : Both for 100 mm Pipe & 80 mm CI Pipe replacement.

Suplying, laying, jointing & testing of ductile iron (DI) pipes of 150mm dia bore with spigot ends, class K-7, centrifugaly cast conforming to IS-8329 specifications, lining, in any length, laid in trenches complete with and including necessary rubber gasket joints complete all as specified and directed.

Suplying, laying, jointing & testing of ductile iron (DI) pipes of 200mm dia bore with spigot ends, class K-9, centrifugaly cast conforming to IS-8329 specifications, lining, in any length, laid in trenches complete with and including necessary rubber gasket joints complete all as specified and directed.

Suplying, laying, jointing & testing of ductile iron (DI) pipes of 250mm dia bore with spigot ends, class K-9, centrifugaly cast conforming to IS-8329 specifications, lining, in any length, laid in trenches complete with and including necessary rubber gasket joints complete all as specified and directed.

Suplying, laying, jointing & testing of ductile iron (DI) pipes of 300mm dia bore with spigot ends, class K-9, centrifugaly cast conforming to IS-8329 specifications, lining, in any length, laid in trenches complete with and including necessary rubber gasket joints complete all as specified and directed. Note:- for Srl No.13 to 23 Excavation & earth work for pipes shall be measured and paid for seperately under appropriate item of this schedule.

S&F Cast iron fittings of any descripition, i.e. bends (any type, radius and angle), Tapers any type, (straight, bend, increasing , decreasing or double socket etc.) Tee pieces single branch, 'Y' junction, double branch, cross (all sockets or socket and spigot end or flanged ends as directed) including collars, caps and plugs, upto 150 mm bore of pipes, ISI Marked, complete including all neccessary earth work, lifting of pipe, dewatering & taking out old fitting all as specified and directed.

S&F Cast iron fittings of any descripition, i.e. bends (any type, radius and angle), Tapers any type, (straight, bend, increasing , decreasing or double socket etc.) Tee pieces single branch, 'Y' junction, double branch, cross (all sockets or socket and spigot end or flanged ends as directed) including collars, caps and plugs, 200 mm to 400 mm bore of pipes, ISI Marked, complete including all neccessary earth work, lifting of pipe, dewatering & taking out old fitting all as specified and directed.

S&F Ductile iron fittings of such as i.e. bends (any type, radius and angle), Tapers any type, (straight, bend, increasing , decreasing or double socket etc.) Tee pieces single branch, 'Y' junction, double branch, cross (all sockets or socket and spigot and/ or flanged ends as directed) including collars, caps and plugs, upto 400 mm bore of pipes, ISI Marked, complete including all neccessary earth work, lifting of pipe, dewatering & taking out old fitting all as specified and directed.

Taking out unservicable GI pipe 80mm dia and supplying & laying of 80mm dia pipe (including GI fittings) laid in the same trench complete all are specified and directed. Note :- Necessary excavation & earth work for pipes shall be measured and paid for seperately under appropriate item of this schedule.

M&L for rubber Gasket or fibre board Gasket joints suitable for 80 mm bore of pipe Cast Iron, flanged end pipes/ fittings with & including necessary nuts, bolts & washers if required etc complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 28 here-in-before but of size 100 mm bore of pipe complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 28 here-in-before but of size 150 mm bore of pipe complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 28 here-in-before but of size 200mm bore of pipe complete all as specified and directed by Engr-in-Charge.

Supplying, fixing, jointing and testing of CI sluice valve 80mm bore, class PN 1.6 flanged ends, heavy duty, long body, with steel spindle, ISI marked, (conforming to IS-14846 or latest revised) including MS nuts, bolts, washers, gasket & paste solvent and machinery work like cutting, facing, grinding of sluice valve, dewatering, necessary earth work including taking out old sluice valve complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 32 here-in-before but of size 100 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 32 here-in-before but of size 150 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 32 here-in-before but of size 200 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 32 here-in-before but of size 250 mm dia size complete all as specified and directed by Engr-in-Charge. Note for Srl item No. 32 to 36 :- Joints for sluice valves shall be measured and paid for seperately under appropriate item of this schedule.

Taking up or down existing GI tubing 15mm dia complete with fittings by disconnecting existing connection ,cleaning the complete line up to service tanks and re-fixing old steel tubing and connection in new or old position ( wall , ceiling, floors) by replacement of old unserviceable fitting such as bends ,union, elbow etc complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 37 here-in-before but of size 20mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 37 here-in-before but of size 25mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 37 here-in-before but of size 40mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 37 here-in-before but of size 50mm dia complete all as specified and directed by Engr-in-Charge.

Taking up or down steel water tubing 15mm dia and connection from any position complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 42 here-in-before but of size 20mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 42 here-in-before but of size 25mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 42 here-in-before but of size 40mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 42 here-in-before but of size 50mm dia complete all as specified and directed by Engr-in-Charge.

Supply, laying, jointing & testing mild steel galvanised water tubing 15mm dia, medium grade with all GI fittings and laid in trenches, on wall, floors, ceiling etc complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 47 here-in-before but of size 20mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 47 here-in-before but of size 25mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 47 here-in-before but of size 40mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 47 here-in-before but of size 50mm dia complete all as specified and directed by Engr-in-Charge.

Taking out PPR pipe of 25mm dia and connection complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 52 here-in-before but of size 32 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 52 here-in-before but of size 50 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 52 here-in-before but of size 63 mm dia complete all as specified and directed by Engr-in-Charge.

Supply, laying, jointing & testing 3-layer PPR (Polypropylene random copolymer) concealed pipes of 25mm dia, SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings as socket, elbow, reducer, end cap, male & female threaded elbow, male & female threaded socket, tee, wall clamp, & other accessories fixed complete to walls, ceilings or in floors etc complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 56 here-in-before but of size 32 mm dia complete all as specified and directed by Engr-in-Charge.

Supply, laying, jointing & testing 3- layer PPR (Polypropylene random copolymer) concealed pipes of 50mm dia, SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings as socket, elbow, reducer, end cap, male & female threaded elbow, male & female threaded socket, tee, & other accessories laid in trenches etc complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 58 here-in-before but of size 63 mm dia complete all as specified and directed by Engr-in-Charge.

S&F PPR Ball valves of size 25mm dia (brass insert) including taking down old U/S valve complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 32 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 50 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 63 mm dia complete all as specified and directed by Engr-in-Charge.

M&L for opening top cover of leakage sluice valve of size upto 400 mm including replacement of new gland packing of existing size as required complete all as specified and directed by Engr-in-Charge.

M&L for opening top cover of sluice valves up to 400 mm dia taking out spindle, gutka, check nut for repair and replace worn out parts with new parts including fixing the same after replacement of the rubber gasket 3mm thick and worn out nut and bolts complete all as specified and as directed Note:- Supply only Spindles & gun metal gutka shall be measured and paid under respective item.

Supply only MS spindle suitable for sluice valve of 80mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 100 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 150 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 200 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 250 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 300 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 60 here-in-before but of size 400 mm bore complete all as specified and directed by Engr-in-Charge.

Supply only gun metal gutka suitable for sluice valve of 80mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 73 here-in-before but of size 100 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 73 here-in-before but of size 150 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 73 here-in-before but of size 200 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 73 here-in-before but of size 250 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 73 here-in-before but of size 300 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 73 here-in-before but of size 400 mm bore complete all as specified and directed by Engr-in-Charge.

S&F in replacement gun metal globe or gate valve of 15mm bore conforming to IS : 778 ISI marked with iron wheel head screwed both ends for iron pipe including GI fitting socket, nipple, unions as well cutting of pipe and necessary earth work complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 80 here-in-before but of size 20 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 80 here-in-before but of size 25 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 80 here-in-before but of size 40 mm bore complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 80 here-in-before but of size 50 mm bore complete all as specified and directed by Engr-in-Charge.

M&L for in replacement flat iron clamp made up of 32mmx5mm width flat iron MS sheet in two half including one half having a hole and welded one GI socket of 20mm dia on top of hole suitable for 80 to 100mm dia pipe including nuts and bolts rubber packing complete all as specified and directed.

M&L for in replacement flat iron clamp made up of 70 mmx5mm width flat iron MS sheet in two half including one half having a hole and welded one GI socket of 50 mm dia on top of hole suitable for 150 to 200mm dia pipe including nuts and bolts rubber packing complete all as specified and directed.

M&L for providing lead and spun yarn joints for 80mm nominal dia CI/DI, S&S pipes and specials including supply of jointing materials (refined pig lead and spun yarn), burning/melting of pig lead, caulking and testing of joints etc complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 87 here-in-before but of size 100 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 87 here-in-before but of size 150 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 87 here-in-before but of size 200 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 87 here-in-before but of size 250 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 87 here-in-before but of size 300 mm dia complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 87 here-in-before but of size 400 mm dia complete all as specified and directed by Engr-in-Charge.

M&L for provision of new wash out points at 150mm bore pipe by proper cutting and screwing of existing DI/CI/GI pipe fixing reducer tee of suitable size, supplying and fixing, Jointing, testing CI sluice valve by fixing 02 Nos at each wash out point with flanged ends including necessary mountings nuts, bolts washers and packing fibers gasket on both end and making pit chamber including iron frame cover 3.15 mm thick with locking arrangements complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 95 here-in-before but Wash out point at 100 mm bore pipe complete all as specified and directed by Engr-in-Charge.

All as per Srl item No. 95 here-in-before but Wash out point at 80 mm bore pipe complete all as specified and directed by Engr-in-Charge.

M&L for preparation of old concrete/plastered surfaces by scrapping , brooming etc and applying two coats of exterior emulsion weather proof paint over dome, wall, columns ,beams including all pipe lines etc of overhead reservoir using scaffolding & necessary safety precaution complete all as specified and directed for the following RCC over head reservoir:- (a) RCC overhead reservoir 100000/50000 gallon capacity, 50 to 60 feet staging. Note :- Colour status shall be as under :- (i) Rising main - Blue colour. (ii) Delivery main - Green colour. (iii) Washout main - Red colour. (iv) Overflow main - Yellow colour.

S&F Rubber Gasket 100mm bore including necessary earth work and making good to finished surface of DI pipe complete all as specified and directed by Engineer-in-charge.

All as per Srl item No. 99 here-in-before but 150 mm bore complete all as specified and directed by Engineer-in-charge.

All as per Srl item No. 99 here-in-before but 200 mm bore complete all as specified and directed by Engineer-in-charge.

All as per Srl item No. 99 here-in-before but 250 mm bore complete all as specified and directed by Engineer-in-charge.

M&L for cutting of existing road /surfaces for laying pipe line upto 250 mm dia and finished surfaces by extracted material and provided with 150mm thick PCC (1:3:6) type C-2 as top layer to match the existing surfaces and remove surplus extracted material 50m away complete all as specified and directed.

S&F Bib tap 15mm standard of PTMT any colour high pressurescrewed for iron pipe and fixed (minimum weight 90 gms all as per specified and directed by Engineer-in-Charge.

S&F Bib tap 20mm standard of PTMT any colour high pressurescrewed for iron pipe and fixed(minimum weight 125 gms all as per specified and directed by Engineer-in-Charge.

S&F in repair/replacement PTMT ball valve for 20 mm pipe high pressure high pressure with epoxy coated aluminium road and high density plastic ball screwed for iron pipe and fixed (minimum weight 142 gms) complete all as specified and directed by Engineer-in-Charge.

S&F in repair/replacement PTMT ball valve for 25 mm pipe high pressure high pressure with epoxy coated aluminium road and high density plastic ball screwed for iron pipe and fixed (minimum weight 142 gms) complete all as specified and directed by Engineer-in-Charge.

S&F Non-return valves cast iron body, ISI marked, as per IS-5312, heavy duty both ends flanged suitable for 80 mm bore pipe including cutting of pipe for inserting and necessary nut bolt, rubber packing & other accessories required at site for fixing, eatrh work, including taking down old complete all as specified and directed.

S&F Non-return valves cast iron body, ISI marked, as per IS-5312, heavy duty both ends flanged suitable for 100 mm bore pipe including cutting of pipe for inserting and necessary nut bolt, rubber packing & other accessories required at site for fixing, eatrh work, including taking down old complete all as specified and directed.

S&F Non-return valves cast iron body, ISI marked, as per IS-5312, heavy duty both ends flanged suitable for 150 mm bore pipe including cutting of pipe for inserting and necessary nut bolt, rubber packing & other accessories required at site for fixing, eatrh work, including taking down old complete all as specified and directed.

Supply and fix Cast Iron Air Valves with single air Outlets, conforming to IS 14845 of size 150 mm dia bore and fixing up in Cast Iron Water supply mains of size 150 mm dia and necessary clamp, nut bolt, pipe & other accessories required at site for fixing, eatrh work, including taking down old complete all as specified and directed.

Demolition of plain cement concrete in ground floor and pavings not exc 15 cm thick (below or above ground level) including floor tiles of any description complete all as specified and directed by Engineer-in-charge.

M & L for Cleaning of inner surface of Over head Reservior 50000 Gallon capacity manually trained and skiled manpower for working in Overhead resrvior with suitable T&P and equipments with safety , Draining out the contaminated muddy water from the bottom surface of over head reservior then clean the side walls with the help or wire brush, including removal green fungs leaves and other dust and dirt, scraping of dissolved impurities face, removal of surface mud/ silt then clean with water and drainning out complete unwanted material obtained from cleanning as well as apply spray of suitable disinfictant chemical safe for human being on inner surface of the tank writing the date with synthetic enmal paint on outer side of tank surface where ever directed complete all as specified and directed.

M & L for Cleaning of inner surface of Over head Reservior 100000 Gallon capacity manually trained and skiled manpower for working in Overhead resrvior with suitable T&P and equipments with safety , Draining out the contaminated muddy water from the bottom surface of over head reservior then clean the side walls with the help or wire brush, including removal green fungs leaves and other dust and dirt, scraping of dissolved inprities face, removal of surface mud/ silt then clean with water and drainning out complete unwanted material obtained from cleanning as well as apply spray of suitable disinfictant chemical safe for human being on inner surface of the tank writing the date with synthetic enmal paint on outer side of tank surface where ever directed complete all as specified and directed.

M/s Tarun Traders (BID ID -3466037)

AJAY CONSTRUCTION COMPANY (BID ID -3465683)

M/s JUGAL KISHORE MISHRA AND SONS (BID ID -3466107)

MSR INFRATECH (BID ID -3465567)