REPAIR MAINT OF GI PIPE LINES VARIOUS SIZES GATE VALVES AT DOMESTIC AND TECHNICAL AREA AT AF STATION SURATGARH

Amount

BOQ (REPAIR/MAINT OF GI PIPE LINES VARIOUS SIZES GATE VALVES AT DOMESTIC AND TECHNICAL AREA AT AF STATION SURATGARH)

Taking up old rusted iron tube water steel tubing and connections for in trenches/road/ nallah & fixed along walls for size 20mm

Taking up old rusted iron tube water steel tubing and connections for in trenches/road/ nallah & fixed along walls for size 25mm

Taking up old rusted iron tube water steel tubing and connections for in trenches/road/ nallah & fixed along walls for size 40mm &50 mm

Taking up old rusted iron tube water steel tubing and connections for in trenches/road/ nallah & fixed along walls for size 80 mm

Refixing of old steel tubing and connections of Galvanised Tube 20mm bore, with all fittings ISI marked including cutting, threading etc as per site requirement and drilling holes/fixing clamp set for taking branch connection from main pipe line in trenches/road/ nallah & fixed along walls/polls including mild steel clamps, screws etc, complete all as specified and directed by Engineer-in-Charge.

Refixing of old steel tubing and connections of Galvanised Tube 25mm bore, with all fittings ISI marked including cutting, threading etc as per site requirement and drilling holes/fixing clamp set for taking branch connection from main pipe line in trenches/road/ nallah & fixed along walls/polls including mild steel clamps, screws etc, complete all as specified and directed by Engineer-in-Charge.

S&F galvanised Tube 20 mm bore, 'Medium grade', ISI marked as per IS 1239 part-I with all fittings ISI marked including cutting, threading etc as per site requirement and drilling holes/fixing clamp set for taking branch connection from main pipe line in trenches/road/ nallah & fixed along walls/polls including mild steel clamps, screws etc, complete all as specified and directed by Engineer-in-Charge. Note: Earthwork shall be measured and paid seperately Make: TATA/JINDAL/BST/OSWAL

S&F galvanised Tube 25 mm bore, 'Medium grade', ISI marked as per IS 1239 part-I with all fittings ISI marked including cutting, threading etc as per site requirement and drilling holes/fixing clamp set for taking branch connection from main pipe line in trenches/road/ nallah & fixed along walls/polls including mild steel clamps, screws etc, complete all as specified and directed by Engineer-in-Charge. Make: TATA/JINDAL/BST/OSWAL Note: Earthwork shall be measured and paid seperately.

S&F galvanised Tube 40 mm bore, 'Medium grade', ISI marked as per IS 1239 part-I with all fittings ISI marked including cutting, threading etc as per site requirement and drilling holes/fixing clamp set for taking branch connection from main pipe line in trenches/road/ nallah & fixed along walls/polls including mild steel clamps, screws etc, complete all as specified and directed by Engineer-in-Charge. Make: TATA/JINDAL/BST/OSWAL Note: Earthwork shall be measured and paid seperately.

S&F galvanised Tube 50 mm bore, 'Medium grade', ISI marked as per IS 1239 part-I with all fittings ISI marked including cutting, threading etc as per site requirement and drilling holes/fixing clamp set for taking branch connection from main pipe line in trenches/road/ nallah & fixed along walls/polls including mild steel clamps, screws etc, complete all as specified and directed by Engineer-in-Charge. Make: TATA/JINDAL/BST/OSWAL Note: Earthwork shall be measured and paid seperately.

S&F galvanised Tube 80 mm bore, 'Medium grade', ISI marked as per IS 1239 part-I with all fittings ISI marked including cutting, threading etc as per site requirement and drilling holes/fixing clamp set for taking branch connection from main pipe line in trenches/road/ nallah & fixed along walls/polls including mild steel clamps, screws etc, complete all as specified and directed by Engineer-in-Charge. Make: TATA/JINDAL/BST/OSWAL Note: Earthwork shall be measured and paid seperately.

Excavation in trenches loose/soft soil not .exceeding 1.5 mtr wide and not exceeding 1.5 mtr depth for foundations, laying water mains, pipes, cables, etc getting out and formaing bottom surface to required gradient complete all as specified ,complete all as specified and directed by Engineer-in-Charge.

Returing filling in incl spreading leveling, watering and well ramming in layer not exc. than 25 cm each layer ,complete all as specified and directed by Engineer-in-Charge.

Removing excavated material to a distance not exc 50M and depositing where directed at a level n.exc 1.5 mtr above the starting point ,complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of Gun-metal, globe or gate valves screwed down high pressure, heavy duty (ISI marked), with iron wheel head, screwed both ends for iron pipe or for unions suitable for 20 mm bore pipe, including taking down old unserviceable complete all as specified and directed by Engineer-in-Charge.

Supply and fixing ofGun-metal, globe or gate valves screwed down high pressure, heavy duty (ISI marked), with iron wheel head, screwed both ends for iron pipe or for unions suitable for 25 mm bore pipe, including taking down old unserviceable complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of Gun-metal, globe or gate valves screwed down high pressure, heavy duty (ISI marked), with iron wheel head, screwed both ends for iron pipe or for unions suitable for 40 mm bore pipe, including taking down old unserviceable complete all as specified and directed by Engineer-in-Charge.

Supply and fixing ofGun-metal, globe or gate valves screwed down high pressure, heavy duty (ISI marked), with iron wheel head, screwed both ends for iron pipe or for unions suitable for 50 mm bore pipe, including taking down old unserviceable complete all as specified and directed by Engineer-in-Charge.

Bacteriological Examination of water from the institute as approved by GE including collection of water sample and submitting the same with institute/lab all as specifiedand directed by Engineer-in-Charge Note: The water testing parameter will be given by the department

Chemical Examination of water from the institute as approved by GE including collection of water sample and submitting the same with institute/lab complete all as specified and directed by Engineer-in-Charge. Note: The water testing parameter will be given by the department

Dismantiling of cast iron work of any description

Supply and fixing joist channel angle or tee sections fixed independentely with out connecting plate Etc of Fe-410 W Gde E-250 quality B complete all as specified and directed by Engineer-in-Charge.

Supply and fixing of (plain or chequered) channels squre cut or notched (ordinary and counter sunk) forming holes with riveted ,bolted or welded attachment FE-410W-( Gde-E 250 ) quality A for using pit cover, tank cover etc,complete all as specified and directed by Engineer-in-Charge.

Demolition of brick work or stone/boulder masonary built in cement mortar including all quions arches pillars etc, but excluding ashlar facings dressed stone work and precast concrete articles ,complete all as specified and directed by Engineer-in-Charge.

M&L brick work with subclass B bricks straight or curved on plan exc 6m mean radius built in cement nortar 1:6 ,complete all as specified and directed by Engineer-in-Charge.

Preparation of old painted surface of MS/CI pipes such as rising main, distribution mains, washout and over flow pipes,MS covers of valve pit and canal drains and painting with one coat of synthetic enamel paint, as per colour code given by the deptt , complete all as specified and as directed by Engineer-in-Charge. (Note :- The rates includes for writing and marking description of pipes with white enamel paint)

Preparation of new or previously untreated surfacef MS/CI pipes such as rising main, distribution mains, washout and over flow pipes,MS covers of valve pit and canal drains and painting with one coat of synthetic enamel paint, as per colour code given by the deptt , complete all as specified and as directed by Engineer-in-Charge. (Note :- The rates includes for writing and marking description of pipes with white enamel paint)

Material and labour for cutting of road ,cutting chases pining in making good to facing where required to edges of landing road,hard standing,etc,and cutting chases for concealed water tubing making good exc 20 cm but not exc 60 cm width and digging of excavation40 cm but not exc 1m depth in bituminous road /concrete surface and making good as existing surface by using 0.63 mm hard core as required including premixed high performance cold mix patching material ideal for instant as require high quality repairs to bituminous as well as concrete surface all as directed by Engineer in Charge

Contract Amount shall be derived after affecting the amount of Schedule of Credit in General Summary on serial page No 15 of tender documents.

SRI SAI CONSTRUCTION COMPANY

M/S VISHNU ENTERPRISES

DASHMESH ENTERPRISES