REPLACEMENT OF WATER PIPE LINE FROM ASIF NAGAR TO MD LINES OVERHEAD TANK AND REPAIR/REPLACEMENT DISTRIBUTION PIPE LINES OF OTM/MD ACCN AT ASIF NAGAR, ARTY CENTRE, MH/MD AREA UNDER GE GOLCONDA

Amount

S&F galvanized steel water tubing medium grade of 20mm bore complete with all fittings such as bends elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps and pigs, unions including taking up or down existing steel tubing with fittings complete all as specified and directed. Make : TATA / JINDAL / ZENITH

S&F galvanized steel water tubing medium grade of 25mm bore complete with all fittings such as bends elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps and pigs, unions including taking up or down existing steel tubing with fittings complete all as specified and directed. Make : TATA / JINDAL / ZENITH

S&F galvanized steel water tubing medium grade of 40mm bore complete with all fittings such as bends elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps and pigs, unions including taking up or down existing steel tubing with fittings complete all as specified and directed. Make : TATA / JINDAL / ZENITH

S&F galvanized steel water tubing medium grade of 50mm bore complete with all fittings such as bends elbows, tees, short pieces, connectors, back nuts, diminishing pieces, caps and pigs, unions including taking up or down existing steel tubing with fittings complete all as specified and directed. Make : TATA / JINDAL / ZENITH

S&F in repairs gunmetal globe or gate valve with iron wheel head screwed both ends for iron pipe of 20mm bore including taking down complete all as specified and directed. Make : Leader/ Zoloto/Kirloskar

S&F in repairs gunmetal globe or gate valve with iron wheel head screwed both ends for iron pipe of 25mm bore including taking down complete all as specified and directed. Make : Leader/ Zoloto/Kirloskar

S&F in repairs gunmetal globe or gate valve with iron wheel head screwed both ends for iron pipe of 40mm bore including taking down complete all as specified and directed. Make : Leader/ Zoloto/Kirloskar

S&F in repairs gunmetal globe or gate valve with iron wheel head screwed both ends for iron pipe of 50mm bore including taking down complete all as specified and directed. Make : Leader/ Zoloto/Kirloskar

Supply and lay of 20mm dia 3-layer PP-R Polypropylene random copolymer) concealed pipes 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 fixed complete to walls, ceilings or in floors etc. Make : SFMC/ PRINCE / SUPREME

Supply and lay of 25mm dia 3-layer PP-R Polypropylene random copolymer) concealed pipes 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 fixed complete to walls, ceilings or in floors etc. Make : SFMC/ PRINCE / SUPREME

Supply and lay of 32mm dia 3-layer PP-R Polypropylene random copolymer) concealed pipes 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 fixed complete to walls, ceilings or in floors etc. Make : SFMC/ PRINCE / SUPREME

Supply and lay of 40mm dia 3-layer PP-R Polypropylene random copolymer) concealed pipes 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 fixed complete to walls, ceilings or in floors etc. Make : SFMC/ PRINCE / SUPREME

Supply and lay of 50mm dia 3-layer PP-R Polypropylene random copolymer) concealed pipes 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 fixed complete to walls, ceilings or in floors etc. Make : SFMC/ PRINCE / SUPREME

Supply and fix PP-R Gate valves (brass insert) of 20mm outer dia as per requirement of the site complete all as specified and directed. Make : SFMC/ PRINCE / SUPREME

Supply and fix PP-R Gate valves (brass insert) of 25mm outer dia as per requirement of the site complete all as specified and directed. Make : SFMC/ PRINCE / SUPREME

Supply and fix PP-R Gate valves (brass insert) of 32mm outer dia as per requirement of the site complete all as specified and directed. Make : SFMC/ PRINCE / SUPREME

Supply and fix PP-R Gate valves (brass insert) of 40mm outer dia as per requirement of the site complete all as specified and directed. Make : SFMC/ PRINCE / SUPREME

Supply and fix PP-R Gate valves (brass insert) of 50mm outer dia as per requirement of the site complete all as specified and directed. Make : SFMC/ PRINCE / SUPREME

M&L for 100 mm dia Ductile iron pipes with spigot and socket end including tyton joints, Class K-9 laid in trenches alongwith taking taking up or down GI/CI/DI water mains 100mm dia (including all fittings) with spigot and socket ends and lead joints, burning out points and recovering lead complete all as specified and directed by Engr in Charge.

M&L for 150 mm dia Ductile iron pipes with spigot and socket end including tyton joints, Class K-9 laid in trenches alongwith taking taking up or down GI/CI/DI water mains 150mm dia (including all fittings) with spigot and socket ends and lead joints, burning out points and recovering lead complete all as specified and directed by Engr in Charge.

M&L for 200 mm dia Ductile iron pipes with spigot and socket end including tyton joints, Class K-9 laid in trenches alongwith taking taking up or down GI/CI/DI water mains 200mm dia (including all fittings) with spigot and socket ends and lead joints, burning out points and recovering lead complete all as specified and directed by Engr in Charge.

M&L for 250 mm dia Ductile iron pipes with spigot and socket end including tyton joints, Class K-9 laid in trenches alongwith taking taking up or down GI/CI/DI water mains 250mm dia (including all fittings) with spigot and socket ends and lead joints, burning out points and recovering lead complete all as specified and directed by Engr in Charge.

Material & Labour DI fittings for spigot/flanged end pipes such as bends any type (radius and angle) tapers any type (straight, bend increasing or decreasing double socket flanged etc), Tee pieces, single branch, 'Y' junction, double branch cross (all socket or socket and spigot or flanged, Collars,caps and plug etc all as specified and directed up to 250mm bore.

Supply and fixing new CI sluice valves PN 1.6 confirming to ISI with flanged ends, SS spindle, round wheel including jointing materials, nuts, bolts and gasket including taking out the unserviceable cast iron sluice valve for size 100 mm bore complete all as specified and directed. Make : KIRLOSKAR / LEADER

Supply and fixing new CI sluice valves PN 1.6 confirming to ISI with flanged ends, SS spindle, round wheel including jointing materials, nuts, bolts and gasket including taking out the unserviceable cast iron sluice valve for size 150 mm bore complete all as specified and directed. Make : KIRLOSKAR / LEADER

Supply and fixing new CI sluice valves PN 1.6 confirming to ISI with flanged ends, SS spindle, round wheel including jointing materials, nuts, bolts and gasket including taking out the unserviceable cast iron sluice valve for size 200 mm bore complete all as specified and directed. Make : KIRLOSKAR / LEADER

Supply and fixing new CI sluice valves PN 1.6 confirming to ISI with flanged ends, SS spindle, round wheel including jointing materials, nuts, bolts and gasket including taking out the unserviceable cast iron sluice valve for size 250 mm bore complete all as specified and directed. Make : KIRLOSKAR / LEADER

Construction of valve chamber with PCC 1:4:8 type D2 for foundation, brick wall in cement mortar (1:4), PCC 1:2:4 type B1 for coping, rendering in CM (1:4) 15mm thick for internal surfaces, 3mm thick MS sheet welded to frame made out of 40 x 40 x 3 as cover (of suitable size wrt chamber size) fixed with hinges welded to frame of 50 x 50 x 6mm embedded in coping and applying two coats of synthetic enamel paint over a coat of redoxide primer to the steel surfaces including necessary excavation and earthwork in any type of soil complete for chamber of size 1200 x 1200 x 1200 mm

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m depth and getting out in Hard / Dense soil all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc.,25cm thick each layer in hard/dense soils all specified and as directed.

Removing excavated materials to a distance not exc 50 M and depositing where directed at a level not exc. 1.5 M above the starting point all as directed

Dismantling and taking out unserviceable air release valve of size 80mm bore from the pipeline and replacing with new CI Air release valve with two air outlets of 80mm bore complete with necessary nuts, bolts and gasket as per site requirement fixing in position all as specified and directed by Engineer-in-Charge.

M&L for cutting of road, hard standing of approx depth 2 meter made of concrete or premix carpet, WBM, soiling and morrum filling including excavation for laying of pipe line all as directed and making good the road/hard standing by using all old/new materials and with PCC (1:2:4) etc., required to match with the existing surface complete all as specified and directed.

Rallapati siva sai prasad (BID ID -3508731)

SANJEEV CONSTRUCTIONS (BID ID -3513153)