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

Amount

BOQ (REPAIR MAINT OF GI PIPE LINES VARIOUS SIZES GATE VALVES AT DOMESTIC AND TECH AREA AT AF STN SURATGARH)

Taking up or down 20mm bore steel water tubing and connections laid in trenches/road/ nallah or fixed along walls complete all as specified and directed.

Taking up or down 25mm bore steel water tubing and connections laid in trenches/road/ nallah or fixed along walls complete all as specified and directed.

Taking up or down 40mm and 50mm bore steel water tubing and connections laid in trenches/road/ nallah or fixed along walls complete all as specified and directed.

Taking up or down 80mm bore steel water tubing and connections laid in trenches/road/ nallah or fixed along walls complete all as specified and directed.

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 steel tubing 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: Excavation and earthwork shall be measured and paid separately.

S&F galvanised steel tubing 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. Note: Excavation and earthwork shall be measured and paid separately.

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. Note: Excavation and earthwork shall be measured and paid separately.

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. Note: Excavation and earthwork shall be measured and paid separately.

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. Note: Excavation and earthwork shall be measured and paid separately.

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

Returing filling in incl spreading leveling, watering and well ramming in layer not exc 25cm complete all as specified and directed

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.

Fixing only 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. Note:-Gate valve shall be issued under schedule B

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 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 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 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 complete all as specified and directed by Engineer-in-Charge Note: The water testing parameter will be given by the AGE E/M

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 specifiedand directed by Engineer-in-Charge Note: The water testing parameter will be given by the AGE E/M

Dismantiling of cast iron work of any description complete all as specifiedand directed by Engineer-in-Charge.

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 specifiedand 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

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

M&L for brickwork with subclass B bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed

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.

Preparation of new or previously untreated 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)

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

Material and labour for rendering 10mm thick on fair faces of brick work or concrete surfaces with 1:4cm complete all as specified and directed

Supply, fixing, testing and commissioning of CPVC Ball valve union type of size 20mm including using elbow,union,tee,etc as per site requirement including removing old unserviceable valves complete all as specified and as directed.

Supply, fixing, testing and commissioning of CPVC pipes of size 20mm including using elbow,union,tee,etc as per site requirement including removing old unserviceable pipes complete all as specified and as directed. Make:- Prince/Supreme/Kisan/Ashirwad/Astral.

Dismantiling of pavers blocks/tiles of any description or thickness in floors aprons etc. Laid dry or pointed complete all as specified and as directed.

M&L for 100 mm thick PCC 1:4:8 type D2 using 40 mm graded stone aggregate as in sub base under floor complete all as specified and as directed.

S&F 25 mm thick river sand layer spread uniformly over sub base complete all as specified and as directed.

Fixing only retrived machine preseed precast concrete inter locking tile/paver block and shape and size with grey cement and pigment including filling the joints upto full depth complete all as specified and as directed.

Contract Amount shall be derived after deducting the amount of Schedule of Credit in General Summary on serial page No16 of tender documents.

DASHMESH ENTERPRISES

M/s JUGAL KISHORE MISHRA AND SONS