REPAIR / MAINT OF WATER SUPPLY CI / DI / GI DISTRIBUTION NETWORK, CHLORINATION EQUIPMENTS AND CONNECTED WORKS AT DAMANA UNDER GE JAMMU

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out in soft / loose soil or hard / dense soil for taking up or laying of GI / CI pipe line complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cms complete all as specified and as directed.

Removing excavated material not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above starting point complete all as specified and as directed.

Taking out unserviceable sluice valve of size 100/150 mm bore dia in position for repair complete with refacing, regrinding, replacing staffing box of spindle, nut, bolt, washer, rubber gaskits, repair to GM seat with gasket, gland cup filling gland dori and refixing after repair in site complete all as specified and as directed.

Material and labour for replacement of tubing galvanised iron "medium grade" with all fittings laid in floor or trenches including taking out old unserviceable pipe of size 100 mm dia complete all as specified and directed.

Material and labour for replacement of tubing galvanised iron "medium grade" with all fittings laid in floor or trenches including taking out old unserviceable pipe of size 80 mm dia complete all as specified and directed.

Material and labour for replacement of tubing galvanised iron "medium grade" with all fittings laid in floor or trenches including taking out old unserviceable pipe of size 50 mm dia complete all as specified and directed.

Material and labour for replacement of tubing galvanised iron "medium grade" with all fittings laid in floor or trenches including taking out old unserviceable pipe of size 40 mm dia complete all as specified and directed.

Material and labour for replacement of tubing galvanised iron "medium grade" with all fittings laid in floor or trenches including taking out old unserviceable pipe of size 25 mm dia complete all as specified and directed.

Material and labour for replacement of tubing galvanised iron "medium grade" with all fittings laid in floor or trenches including taking out old unserviceable pipe of size 20 mm dia complete all as specified and directed.

Material and labour for replacement of gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed of size 50 mm bore complete all as specified and as directed.

Material and labour for replacement of gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed of size 40 mm bore complete all as specified and as directed.

Material and labour for replacement of gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed of size 25 mm bore complete all as specified and as directed.

Material and labour for replacement of gun metal globe or gate valve with iron wheel head, screwed both ends for iron pipe and fixed of size 20 mm bore complete all as specified and as directed.

Material and labour for replacement of CI sluice valve PN 1.6 with iron wheel head of size 150 mm bore with stainless steel spindle both end flanged complete with nut, bolts, washer and rubber gaskit 3 mm thick conforming to ISI : 14846/2000 complete all as specified and directed.

Material and labour for replacement of CI sluice valve PN 1.6 with iron wheel head of size 100 mm bore with stainless steel spindle both end flanged complete with nut, bolts, washer and rubber gaskit 3 mm thick conforming to ISI : 14846/2000 complete all as specified and directed.

Material and labour for replacement of CI sluice valve PN 1.6 with iron wheel head of size 80 mm bore with stainless steel spindle both end flanged complete with nut, bolts, washer and rubber gaskit 3 mm thick conforming to ISI : 14846/2000 complete all as specified and directed.

Material and labour for replacement of CI non return valve PN 1.6 of size 150 mm bore with stainless steel working part conforming to ISI : 5312/2004 duly IS marked complete with rubber gaskit 3 mm thick nut, bolts and washer couple complete all as specified and directed.

Material and labour for replacement of CI air release valve with double orifice with rubber valve of size 150 mm bore conforming to ISI : 14845 complete with rubber gaskit and nut, bolts and washer complete all as specified and directed.

Material and labour for replacement of CI air release valve with double orifice with rubber valve of size 80 mm bore conforming to ISI : 14845 complete with rubber gaskit and nut, bolts and washer complete all as specified and directed.

Material and labour for replacement of foot valve of size 80 mm bore dia flanged end, lift type conforming to ISI : 4038 with stainless steel working part complete with rubber gaskit and nut, bolts washers etc complete all as specified and directed by Engineer-in Charge.

Material and labour for replacement of foot valve of size 40 mm bore dia flanged end, lift type conforming to ISI : 4038 with stainless steel working part complete with rubber gaskit and nut, bolts washers etc complete all as specified and directed by Engineer-in Charge.

Material and labour for replacement of CI split coller of size 150 mm dia complete with rubber gaskit 3 mm thick and nut, bolts, washer etc complete all as specified and directed.

Material and labour for replacement of CI split coller of size 100 mm dia complete with rubber gaskit 3 mm thick and nut, bolts, washer etc complete all as specified and directed.

Material and labour for replacement of sluice valve spindle stainless steel suitable for 150 mm sluice valve complete with check nut complete all as specified and as directed.

Material and labour for replacement of sluice valve spindle stainless steel suitable for 100 mm sluice valve complete with check nut complete all as specified and as directed.

Labour for repair / rectification of leakage of underground water pipe line GI of size 20 to 100 mm dia with excavation approximate 1.0 X 1.0 X 1.0 metre around the leakage, returning filling in, removal, cutting / disconnecting to existing leakage galvanised iron pipe line in position for repair / rectification of leakage, replacement of unserviceable fittings and welding work as per site requirement and restore the water supply complete all as specified and as directed. Note: - Spare / fitting shall be measured and paid separately.

Supply only GI union 100 mm dia

Supply only GI union 40 mm dia

Supply only GI union 25mm dia

Supply only GI union 20 mm dia

Supply only GI Socket 100 mm dia

Supply only GI Socket 40 mm dia

Supply only GI Socket 25 mm dia

Supply only GI Socket 20 mm dia

Supply only GI Elbow 40 mm dia

Supply only GI Elbow 25 mm dia

Supply only GI Elbow 20 mm dia

Supply only GI Tee 40 mm dia

Supply only GI Tee 25 mm dia

Supply only GI Tee 20 mm dia

Supply only GI Nipple 40mm dia 6 inch long

Supply only GI Nipple 25 mm dia 4 inch long

Supply only GI Nipple 20 mm dia 4 inch long

Supply only GI reducer 25/20 mm dia

Supply only GI reducer 20/15 mm dia

Labour for repair / rectification of leakage of underground CI / DI pipe line of size 80 to 150 mm bore dia in position complete with excavation approximate 1.0 X 1.0 X 1.0 metre around the leakage, returning filling including removal, cutting / dismantling of leakage complete with and including cocking to existing lead joint, filling new lead joint burning and taking out existing lead joint as per site requirement and restore the water supply complete all as specified and as directed. Note: - Spare / fitting shall be measured and paid separately.

Supply and fixing in replacement of unserviceable bolt 16 mm dia X 6'' long fully threaded with counted head nuts and washer heavy duty conforming to ISI for mild steel column pipe / CI flanged pipe complete all as specified and directed.

Material and labour for cleaning to over head RCC reservoir of any capacity internally at approximate 40 feet high stagging by using water treatment chemical / bleaching powder / Sodium hypochloride chemical including cleaning internally entire wall surface, removing deposited particular, scrubbing complete wall surface and applying coat treatment water chemical on complete wall and drain out the water after disconnecting all rising / distribution sluice valves complete with painting to mild steel / Steel railing / rising / distribution / wash out CI pipe with different colour complete all as specified and directed and writing date of tank cleaning.

Material and labour for rectification of leakage in distrbution CI pipe line 150 mm bore dia of RCC overhead reservoir approximate at 40' to 60' height outside the reservoir near doom complete with replacement / cocking of lead, spun yarn, rubber gaskets, nut, bolt, washers of suitable size and made the pipe line leakage free complete all as specified and directed. Notes: - (i) Rates are deemed to be included charges of hiring T&P, Veh, Ladders, steel shuttering or any equipment required at site. (ii) Contractor shall be fully responsible for life insurance of the person deployed at site and get the repair under his supervision visitor from the qualified technician.

Material and labour for replacement for filling CI spigot and socketed joint of any size lead pig complete all as specified and as directed.

Material and labour for replacement for filling CI spigot and socketed joint of any size lead wool complete all as specified and as directed.

Material and labour for replacement for filling CI spigot and socketed joint of any size spun yarn complete all as specified and as directed.

Supply and fixing Altoch packing of 45 Kg complete all as specified and as directed.

Supply and fixing in replacement suction sweeper head for swimming pool (pool cleaner) 36 inch long complete with wheels, PVC core nylon brush 36 inch NRV complete all as specified and all as directed.

Supply and fixing in replacement suction flexible rubber hose pipe 80 mm dia braided type green colour conforming to ISI complete with suitable size mild steel clamp complete all as specified and as directed.

Repair / Maint / service to swimming pool filtration plant complete with replacement of unserviceable spare parts fitting valves, filter media, PVC strainer, pressure gauge, Butterfly valve, air vent pipe complete with cleaning internally including taking out all filter media outside and kept separately each media at site for reuse, preparing external services of filter media and making the surface smooth and applying two coats of synthetic enamel paint and a coat of red oxide primer complete with suction and discharge pipe and relying all filter media in proper layer duly washed and tested on full load complete all as specified and as directed. Note: - Spares shall be measured and paid separately.

Supply only water pressure gauge 10 Kg 100 mm dia complete with 3/8 inch brass sampling cock complete all as specified and as directed.

Supply only butterfly valve cast iron body with gun metal sheet conforming to IS : 13095 of size 150 mm dia complete all as specified and as directed.

Supply only superior quality copper sulphate complete all as specified and as directed.

Supply only superior quality crystal Alum non-ferric for swimming pool complete all as specified and as directed.

Supply and fixing in replacement PVC insulation patch roll for submersible cable conection complete all as specified and as directed.

Supply and fixing in replacement of tubing galvanised iron "medium grade" 15 mm bore dia fixed to wall, on floor complete with fitting including taking down existing tubing complete all as specified and directed.

Dismantling and taking down electric motor of dozing system and shifting in workshop for repair and rewinding with super enamelled copper winding wire of same gauge and no's of turns complete with insulated material i.e. varnish, cotton tape, bamboo strips, emory paper and drying including replacement of unserviceable spare parts complete all as specified and as directed. Note: - Spare parts shall be measured and paid separately under respective items.

Supply only motor seal

Supply only motor bearing

Supply only motor fan blade

Supply only rotor shaft

Supply only coupling

Dismantling and taking down dozing pumping set and shifting in workshop for repair / maintenance / overhauling and reassembly after necessary repair complete with and including replacement of unserviceable / defective spare parts and tested on load at site complete all as specified and directed. Note: - Spare parts shall be measured and paid separately under respective items.

Supply only Agitator assembly

Supply only Agitator bearing

Supply only Agitator Shaft with ss blade duty FRP coated

Supply only foot valve

Supply only suction valve

Supply only discharge valve

Supply only injection fitting

Supply only PE tubing 5/8'' (8 mtr)

Supply only solenoid motor

Supply only diphragm (taflon faced)

Supply only speed / stroke nob

Supply only toggle switch

Supply only electronic controlled circuit plate

Supply only injection check valve (NRV)

Supply and fixing in replacement of heavy duty FRP service tank 150 litres complete with drain valve, level gauge, water inlet / outlet provision and CPV 15 mm pipe for feeding to main line complete all as specified and directed.

Material and labour for fabricated mild steel angle iron frame heavy duty epoxy coated and anticorrosive paint bend to shape bending, welding and fixing on wall / floor to take the load of complete dozing system to avoid direct load of motor on tank complete as specified and directed by the Engineer-in-Charge.

Supply and fixing in replacement of chlorine test kit with coloured sample complete with all testing fillaments and OT solution in rexin finish wooden box complete all as specified and directed.

Supply and fixing in replacement of water pressure gauge 7 Kg / 10 Kg heavy duty 100mm dia complete with brass sampling cock 3/8" and pressure gauge cock complete all as specified and directed.

Supply and fixing in replacement of OT solution chlorine test (500 ml) complete all as specified and as directed.

Supply and fixing in replacement of submersible cable 16 Sqmm 3 core flat copper conductor heavy duty 1100 volts grade confirming to ISI complete all as specified and directed by Engineer-in-Charge. Note: - Old cable shall be deposited in store yard.

Material and labour for PCC (1:3:6) type C-1 (using 20 mm graded crushed stone aggregate) mass filling for discharge head base complete with breaking / dismantling existing PCC block complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing in replacement of on load open execution change over switch front handle operated 4 pole, 415 volt, 50 Hz, 125 Amp confirming to IS complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement of on load change over switch side handle operated 4 pole, 415 volt, 50 Hz, 100 Amp confirming to IS complete all as specified and directed by Engineer-in-Charge.

Taking up CI / DI water mains (including all fittings) of dia 80 mm with spigot and socket ends and lead joints including burning out joints or flanged ends including disconnecting pipes and fittings complete all as specified and directed by Engineer-in-Charge.

Taking up CI / DI water mains (including all fittings) of dia 100 mm with spigot and socket ends and lead joints including burning out joints or flanged ends including disconnecting pipes and fittings complete all as specified and directed by Engineer-in-Charge.

Taking up CI / DI water mains (including all fittings) of dia 150 mm with spigot and socket ends and lead joints including burning out joints or flanged ends including disconnecting pipes and fittings complete all as specified and directed by Engineer-in-Charge.

Supply and laying mild steel black pipe P/E ISI marked conforming to IS : 1239 Part - 1 (2004) of 80 mm dia bore medium grade ('B' Class) with flanged end joints at both ends as per site requirement in trenches, on ground or on the support above ground level by continuous welding joints 15mm thick flange joint, nuts and bolts and gaskets and testing complete duly painted with two coats of bituminuous paint externally complete all as specified and directed by Engineer-in-Charge.

Supply and laying mild steel black pipe P/E ISI marked conforming to IS : 1239 Part - 1 (2004) of 100 mm dia bore medium grade ('B' Class) with flanged end joints at both ends as per site requirement in trenches, on ground or on the support above ground level by continuous welding joints 15mm thick flange joint, nuts and bolts and gaskets and testing complete duly painted with two coats of bituminuous paint externally complete all as specified and directed by Engineer-in-Charge.

Supply and laying mild steel black pipe P/E ISI marked conforming to IS : 1239 Part - 1 (2004) of 150 mm dia bore medium grade ('B' Class) with flanged end joints at both ends as per site requirement in trenches, on ground or on the support above ground level by continuous welding joints 15mm thick flange joint, nuts and bolts and gaskets and testing complete duly painted with two coats of bituminuous paint externally complete all as specified and directed by Engineer-in-Charge.

Material and labour for replacement of cast iron pipe with flanged ends centrifugally cast class 'B' of any length including suitable nuts and bolts and gaskets conforming to ISI laid in trenches of size 100 mm bore complete all as specified and as directed.

Material and labour for replacement of cast iron pipe with flanged ends centrifugally cast class 'B' of any length including suitable nuts and bolts and gaskets conforming to ISI laid in trenches of size 150 mm bore complete all as specified and as directed.

Supply and fixing in replacement of electrical chemical dozing systems complete suitable to injection of disinfection of water treatment having injection capacity 15 LPH comprising of FRP tank 100 litre capacity and chemical dosing pump at 10 Kg / cm² working pressure solenoid driven electrically controlled 220 Volt, maximum current 3.3 Amp, power 70 watt, single phase with IP-65 protection and F-Class insulated with standard fittings with stroke length suitable from 0-100% including all accessories such as foot valves / chemical mixing motor of suitable capacity / agitator with shaft and impeller, PE tubing, dosing tank FRP chemical resistant, inlet / outlet valve, drain valve, gauge, connection lead with plug and mild steel angle iron frame made out from 40 X 40 X 6mm to take the load of complete system complete all as specified and as directed.

Pyramid constructions

DARVESH ENGINEERING WORKS

M/s Sahib Construction and engineers