GE/AFU-48/2024-25

Amount

Lifting of submersible motor 15 HP to 20 HP 3 phase from sump and transporting from pump house ( Nathatop to Udhampur work shop, dismantling for carrying out necessary repairs / renewal of parts of motors or pump and reassembling complete motors/pump sets & reinstalling the same after necessary repair to site complete all as directed. Note:- (i) New spares/parts shall be measured & paid separately under appropriate items listed here-in-after. (ii) Quoted rate shall be deemed included of transporting, repair and overhauling complete.

M&L for cutting out the burnt existing winding of startor of submersible motor of any make and rewinding with the same size copper winding wire, etc as per existing complete all as specified and directed.

Supply only thrust bearing block as per existing size complete for submersible motor of any make complete all as specified and directed.

Renewal worn out gun metal bushing for submersible motor as per manufacturer's design and specification.

Supply only sleeves of end plates of submersible motor.

Supply only studs with nuts of required length & dia

Re-metaling of pump shaft, turning to bring it to original size and shape and polishing shaft of submersible motor complete

Supply only Pump Shaft

Supply only rubber coupling of submersible & pump with key complete

Complete over hauling of submersible pump 15 HP to 20HP by carrying out, balancing of pump shaft and cutting of key slots, repairs to bowl assembly, rethreading of wornout studs holes and provding over size studs with nuts complete all as specified and directed. Note:- (i) New spares/parts shall be measured & paid separately under appropriate items listed here-in-after.

Supply only bowl bushes

Supply only neck ring

Supply only steel distance pieces & key

Supply only impeller as per existing

Supply only CI non return valve of required dia

Supply only Head Extention (cast iron) complete

Supply only studs with nuts of required length & dia

Lifting of submersible pump / motor 3 to 5 HP 3 phase from the Sump and transportation of defective Pump / motor from pump house Nathatop to Udhampur contractor's work shop for repair, dismantling for carrying out necessary repairs / renewal of parts of motors or pump & re installing the same after necessary repair, reassembling complete to site all as directed. Note:- (i) New spares/parts shall be measured & paid separately under appropriate items listed here-in-after. (ii) Quoted rate shall be deemed included of transporting, repair and overhauling complete.

M&L for cutting out the burnt existing winding submersible motor of any make and rewinding with the same size copper winding wire, etc as per existing all as specified and directed.

Supply only thrust bearing block as per existing size complete for submersible motor of any make

Renewal worn out gun metal bushes for submersible motor as per manufacturer's design and specification.

Supply only studs with nuts of required length & dia

Re-metaling of pump shaft, turning to bring it to original size and shape and polishing shaft of submersible motor complete

Supply only Pump Shaft

Supply only rubber coupling of submersible & pump with key complete

Complete over hauling of submersible pump 3 HP to 5 HP by carrying out, balancing of pump shaft and cutting of key slots, repairs to bowl assembly, rethreading of wornout studs holes and provding over size studs with nuts complete all as specified and directed. Note:- (i) New spares/parts shall be measured & paid separately under appropriate items listed here-in-after.

Supply only bowl bushes

Supply only neck ring

Supply only impellor gun metal as per existing

Supply only CI non return valve of required dia

Complete removal of old painted surfaces of 3 to 5 HP motor and pump set and applying two coat of synthetic enamel paint (1st quality) over a coat of metal primer (hammer tone finish) complete all as specified. Note;- Painting shall be done by spray machine.

Transportation of Centrifugal monoblock pump set Submersible Pump- 20 to 30 HP , AC, 3 phase, 415/420 V from pump house(Natatop to Udhampur ) at any location contractor's work shop, dismantling for carrying out necessary repais / renewal of parts of pump and depositing the same after repair, reassembling complete to site all as directed. Note:- (i) New spares/parts shall be measured & paid separately under appropriate items listed here-in-after. (ii) Quoted rate shall be deemed included of transporting, repair and overhauling complete.

Cutting out the existing winding of the motor 20HP to 30HP, opening of winding, re winding of motor with same size of winding wire as existing including varnishing, drying and making connection complete and refixing same places all as specified

Supply only driven end bearing of pump shaft

Supply only non driven end bearing of pump shaft

Supply only of gland and packing

Supply only impeller of similar make as directed

Supply only rubber coupling with studs between motor & pump

Supply only Pump Shaft

Removing of 20-30 HP Centrifugal pump Set/Horizontal submersible pump set from its existing position and re-fixing of repaired pump set including renewal of worn out nuts & bolts and electric connection complete all as specified and directed. Note : Spare part shall be measured and paid seperately.

Supply only driven end bearing of motor shaft

Supply only non driven end bearing of motor shaft.

Complete removal of old painted surfaces of 20-30HP pump set and applying two coat of synthetic enamel paint (1st quality) over a coat of metal primer (hammer tone finish) all as specified. Note;- Painting shall be done by spray machine.

Transportation of Centrifugal monoblock pump set/Horizontal submersible Pump- 40 to 50 HP , AC, 3 phase, 415/420 V from pump house(Natatop to Udhampur ) at any location contractor's work shop, dismantling for carrying out necessary repais / renewal of parts of pump and depositing the same after repair, reassembling complete to site all as directed. Note:- (i) New spares/parts shall be measured & paid separately under appropriate items listed here-in-after. (ii) Quoted rate shall be deemed included of transporting, repair and overhauling complete all specifid and directed.

Cutting out the existing winding of the motor, opening of winding, re winding of motor with same size of winding wire as existing including varnishing, drying and making connection complete and refixing same places all as specified

Supply only driven end bearing of pump shaft

Supply only gun metal / stainless steel bush of pump shaft

Supply only non driven end bearing of pump shaft

Supply only of gland and packing

Supply only CI impeller of similar make as directed

Supply only Rubber coupling with studs between motor & pump

Removing of 40-50 HP Centrifugal pump Set/Horizontal submersible pump set from its existing position and re-fixing of repaired pump set including renewal of worn out nuts & bolts and electric connection complete all as specified and directed.

Supply only driven end bearing of motor shaft

Supply only non driven end bearing of motor shaft.

Complete removal of old painted surfaces of 40-50 HP pump set and applying two coat of synthetic enamel paint (1st quality) over a coat of metal primer (hammer tone finish) all as specified. Note;- Painting shall be done by spray machine.

Dismantling and taking out faulty analog type multifunction meter from LT panel /feeder pillar box and S&F three phase power multifunction meter digital type suitable for size 96mmx96mm size including necessary control wire connection and testing complete all as specified and directed. Make: L&T/C&S/AE/Secure

Supply and fixed in repairs star delta starter fully automatic oil cooled with transformer oil and first filling complete with suitable size cable for connection between starter suitable for 7.5 to 15 HP, 3 Phase, 415 V and electric motar including necessary connection and fixed on stand made out of angle iron 40 X 40 X 4 mm size complete all as specified and directed. Make: L&T/C&S/Bharat Cutler Hammer/Maxwell/Jyoti.

Supply and fixed in repairs star delta starter fully automatic oil cooled with transformer oil and first filling complete with suitable size cable for connection between starter suitable for 20 to 30 HP, 3 Phase, 415 V and electric motar including necessary connection and fixed on stand made out of angle iron 40 X 40 X 4 mm size complete all as specified and directed. Make: L&T/C&S/Bharat Cutler Hammer/Maxwell/Jyoti.

Supply and fixed in repairs star delta starter fully automatic oil cooled with transformer oil and first filling complete with suitable size cable for connection between starter suitable for 30 to 50 HP, 3 Phase, 415 V and electric motar including necessary connection and fixed on stand made out of angle iron 40 X 40 X 4 mm size complete all as specified and directed. Make: L&T/C&S/Bharat Cutler Hammer/Maxwell/Jyoti.

Supply and fixed in repairs MCCB 160 Amps, 415 volts AC 50Hz, 3 pole, bracking capacity 36 kA ajustable thermal setting, Ics=100%Icu@ with suitable size of sheet metal enclosure complete all as specified.

Supply and fixed in repairs MCCB 200 Amps, 415 volts AC 50Hz, 4 pole, bracking capacity 36 kA ajustable thermal setting, Ics=100%Icu@ with suitable size of sheet metal enclosure complete all as specified.

Supply and fixed in repairs Contactor 3 pole, 415 Volts, 32 Amps rating including necessary electrical connection all as specified. Make; L&T/C&S/ABB

Supply and fixed in repairs Contactor 3 pole, 415 Volts ,40 Amps rating including necessary electrical connection all as specified. Make; L&T/C&S/ABB

Supply and Fix in repairs, panel mounted protection device for,single phasing, reverse phasing, unbalanced supply with auto reset, 1 NO output contact with pre-wired terminals,suitable for range of 16-44 Amps input, Supply Voltage 415 V AC ± 20%, 50 Hz ± 3%,Output Relay Contact 1 NO, 240 VAC (Resistive),Unbalance Trip Setting 50 V ± 10 VAC,Trip Time Delay for unbalance 3.5 secs.complete all as specified and directed. Make :L&T Cat No. MPR204BE160/ Siemens/ ABB.

Supply & Fixing in repair Fully Automatic Star Delta Starter 15 / 20 HP, 440 Volt , 50 Hz for Submersible pumpset complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in repair Fully Automatic Star Delta Starter 40/50 HP , 440 Volt , 50 Hz complete all as specified and directed by Engr-in-Charge.

Supply & Fixing in repair Fully Automatic Star Delta Starter 7.5 to 10 HP ,9 - 14 Amp , 440 Volt , 50 Hz complete all as specified and directed by Engr-in-Charge.

M&L for Mild screw nut, bolts with washer 12 mm dia and 100 mm long ( Machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends , each screwed end to be fitted with washers and one hexagonal or square nut complete all as specified and directed

Supply & fix in repair electronic control timer type ST-100 for 20 HP starter complete all as specified and directed by Engr-in-Charge Make:- L&T/ABB/ Legrand/ AE/Secure.

Supply & fix in repair motor starter relay for 20 HP complete all as specified and directed by Engr-in-Charge. Make:- L&T/ABB/ Legrand/ AE/Secure.

Supply & fix under voltage relay for 20 HP Starter complete all as specified and directed by Engr-in-Charge (Make:- PIC / EC / Wader.)

Supplying, laying or fixing, in repairs, jointing and testing LT under ground electric power cable Crossed linked polyethylene ( XLPE Cable) insulated, galvanised steel strip or wire armoured, ISI-7098 Marked, with aluminium conductor multi stranded , heavy duty 1100 Volts grade of size 70 sqmm cross sectional area, 3 1/2 core, complete all as specified laid in trenches/ laid under floor or fixed naked with walls / on poles/ in ducts /in GI pipes etc.( Excavation, earth work, sand cushioning, protection bricks/ tiles/ block,Clamps, nuts , bolts, washers and pipe shall be measured and paid separately under appropriate items.

All as per item No. 27 above but size of cable 50 sqmm 3.5 core.

S&F in repair submersible flat copper stranded cable 1100 Volt grade of size 16 sqmm 3 core complere all as specified and directed.

S&F in repair submersible flat copper stranded cable 1100 Volt grade of size 10 sqmm 3 core complere all as specified and directed.

S&F in repair submersible flat copper stranded cable 1100 Volt grade of size 6 sqmm 3 core complere all as specified and directed.

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundations of poles, laying of cables, pipes etc. and getting out including trimming the sides and forming bottom surfaces to required levels in soft/loose soil complete all as specified and directed.

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

Returning, filling in, including spreading, levelling, and well ramming in layer not exceeding 25 cm thick in soft/loose soil complete all as specified and directed.

Material and labour for river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading and levelling complete as specified and directed . Note : punnied thickness 18 cm shall be measured

M&L laying well burnt old size bricks, straight or curved on plan , laid flat with width equal to length of brick , laid dry over electric cable for protection complete all as specified and directed.

Supplying and fixing in repair galvanised mild steel pipe/tubing, 80 mm bore dia, light grade complete with all fittings, laid in trenches / under roads, drain, paths, fixed to poles/ walls with Mild steel clamps , bolts , nuts and washers complete all as specified. Note:- Excavation & Earth work, mild steel clamps, bolts , nuts and washers shall be measured and paid separately.

S & F in repair to spare parts of Submersible pump cap.20 HP suitable for and upto 09 stages not less than 07 stages incluiding bearing,bush ,shaft,bowels,thrust bearing ,bronze impellers and cashing of pump etc comprising /suitable for directly coupled with motor cast iron body for 250 mm dia borewell multi-stages ,discharge of 1000 LPM at 91 Metre head and complete with suitable end connecting tail piece ,NRV complete all as specified and directed.

S & F In repair, assy to spare parts of Submersible motor cap.20 HP with starter incluiding insulated copper winding ,rotor ,ball bearing ,bush ,terminal plate and cashing of motor comprising with arrangement of directly coupled with pump cast iron body electric driven 415V, TP along with connecting tail piece ,NRV and submersible cable minimum 7.5 RM complete all as specified and directed.

S & F PVC float valve/ball valve high pressure with polythene float and fly nut complete screwed with iron pipe or brass and fixed in repairs ferrule of the following sizes

15 mm dia

20 mm dia

25 mm dia

Demolition of existing old unserviceable brick masonary valve chamber including demolition of unserviceable M.S iron cover and iron frame and construction of new valve chamber 60x60x60 cm inner dimensions, brick masonary in cm 1:4 PCC base in 1:3:6 of 7.5 cm thick & plastering 15 cm thick in CM 1:4 in inner side/copping of all chamber fabrications of Iron frame 40x40x6 mm size angle iron MS cover 3 mm thick with hinges and locking arrangements duly painted with two coat of synthetic enamel paint over a coat of primer excavation and ,earth work including in quoted rate complete all as directed.

All as per item No. 41 here in before but size of pit 90x90x90 cms with suitable size of MS cover plate and angle iron frame complete all as specified and directed.

Replacement of Cast iron Butterfly Valve , lever operated, Nitrile/EPDM Rubber lining test pressure PN 1.6 ISI markedof size 100mm dia including welding work with all fittings such as nuts , bolts, washers and rubber gasket etc complete all as specified and directed.

Replacement of Cast iron Butterfly Valve , lever operated, Nitrile/EPDM Rubber lining test pressure PN 1.6 ISI markedof size 80mm dia including welding work with all fittings such as nuts , bolts, washers and rubber gasket etc complete in complete all respect all as specified.

Replacement of Cast iron Butterfly Valve , lever operated, Nitrile/EPDM Rubber lining test pressure PN 1.6 ISI markedof size 65mm dia including welding work with all fittings such as nuts , bolts, washers and rubber gasket etc complete in complete all respect all as specified.

Replacement of Cast iron Butterfly Valve , lever operated, Nitrile/EPDM Rubber lining test pressure PN 1.6 ISI markedof size 50mm dia including welding work with all fittings such as nuts , bolts, washers and rubber gasket etc complete in complete all respect all as specified.

Replacement of Cast iron Butterfly Valve , lever operated, Nitrile/EPDM Rubber lining test pressure PN 1.6 ISI markedof size 40mm dia including welding work with all fittings such as nuts , bolts, washers and rubber gasket etc complete in complete all respect all as specified.

Replacement of cast iron sluice valve ISI marked 50mm dia class PN 1.6 flanged with gun metal spindle including all fittings such as nuts , bolts, washers etc with iron wheel confirming to IS: 780/14846 complete all as specified and directed.

Replacement of cast iron sluice valve ISI marked 65mm dia class PN 1.6 flanged with gun metal spindle including all fittings such as nuts , bolts, washers etc with iron wheel confirming to IS: 780/14846 complete all as specified and directed.

Replacement of cast iron sluice valve ISI marked 80mm dia class PN 1.6 flanged with gun metal spindle including all fittings such as nuts , bolts, washers etc with iron wheel confirming to IS: 780/14846 complete all as specified.

Replacement of cast iron sluice valve ISI marked 100mm dia class PN 1.6 flanged with gun metal spindle including all fittings such as nuts , bolts, washers etc with iron wheel confirming to IS: 780/14846 complete all as specified and directed.

Taking out old unsv 100 mm NRV and S & F CI reflux valve (non return valve ISI 5312) , heavy duty both end flanged of pressure rating PN- 1.6 and joint with rubber or biber board gasket with fixing accessories like nut, bolt, washers, packing etc complete all as specified and directed by Engr-in-Charge.

Taking out old unsv 80 mm NRV and S & F CI reflux valve (non return valve ISI 5312) , heavy duty both end flanged of pressure rating PN- 1.6 and joint with rubber or biber board gasket with fixing accessories like nut, bolt, washers, packing etc complete all as specified and directed by Engr-in-Charge.

Disconnecting existing tanks of size 2000 Ltrs setting aside (for lowering if required) and cleaning of all scaling and dirt etc with bleaching powder and making it germ free including hoisting, reconnecting and refixing in position and writting date of cleaning and next due date with white paint complete all as specified and directed by Engr-in-charge.

Disconnecting existing tanks of size 1000 Ltrs setting aside (for lowering if required) and cleaning of all scaling and dirt etc with bleaching powder and making it germ free including hoisting, reconnecting and refixing in position and writting date of cleaning and next due date with white paint complete all as directed by Engr-in-charge.

Disconnecting existing tanks of size 500 Ltrs setting aside (for lowering if required) and cleaning of all scaling and dirt etc with bleaching powder and making it germ free including hoisting, reconnecting and refixing in position and writting date of cleaning and next due date with white paint complete all as directed by Engr-in-charge.

M&L for dismantling old unserviceable tank in replacement with new Rotational moulded polyethylene water storage tanks of capacity 500 ltrs three layered (Cylindrical vertical with closed top) hoisted and fixed in position including ball cock brass of size 20mm dia with polythene ball and inlet, outlet including wash out with plug/over flow pipe and anti mosquito rose coupling at one end complete all as specified in SSR Part-I

S & F in repair of PUF insulated stainless steel tank heavy duty of capacity 500 Ltr including MS Angle iron staging for tank and suitable PUF insulation for withstanding outside tempreture of -20 degree centigrade stainless steel tanks shall be of SS 304/576 drade and sheet thickness 1.0mm and suitable connection accessories for connecting water tank complete all as specified and as directed by Engineer in Charge.

M&L for dismantling old unserviceable tank in replacement with new Rotational moulded polyethylene water storage tanks of capacity 2000 ltrs three layered (Cylindrical vertical with closed top) hoisted and fixed in position including ball cock brass of size 20mm dia with polythene ball and inlet, outlet including wash out with plug/over flow pipe and anti mosquito rose coupling at one end all as specified in SSR Pt-I complete all as specified and as directed.

M&L for dismantling old unserviceable tank in replacement with new Rotational moulded polyethylene water storage tanks of capacity 1000 ltrs three layer (Cylindrical vertical with closed top) hoisted and fixed in position including ball cock brass of size 20mm dia with polythene ball and inlet, outlet including wash out with plug/over flow pipe and anti mosquito rose coupling at one end all as specified in SSR Pt-I complete all as specified and as directed.

S & F of High pressure single head gear motorised adjustable liquid dosing pump complete 230 volt 50 Hz gear motor (including all fittings & PVC tank 200 ltrs capacity) including comminsioning & testing as approved by GE with the following accessories:- (i) Adjustable High pressure single Head Gear 0 to 70 m head. (ii) Rated 230 V, 50 Hz (iii) Power of pump : 1/30 HP minimum. (iv) RPM : Not less than 44 /Minimum (v) Output : 2 US GPD to 40 US GPD. (vi) Pump tube , connection nut, injection check valve, clay weight. ferrules etc.

Supply and replacement of chiller motor 3 HP , 1.5 KW, RPM 910 -1200, 3 Phase, 50 Hz, 415 Volts , Class F, AMPS 3.8, suitable for plant as per samples complete fixing arrangement complete all as specified and directed by the Engineer-in-charge. Make :- OSWAL / TATA / Kirloskar / Jindal

Supply and replacement the unserviceable PVC foot valve S&F new CI foot valve 100/80 mm dia flanged pipe with necessary bolts and nuts etc complete all specified and as directed.

Supply and replacement the unserviceable PVC foot valve S&F new CI foot valve 50 /40mm dia flanged pipe with necessary bolts and nuts etc complete as directed.

Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit ndot less than 2.25 mtrs deep below ground level) with top edge of the earth plate at a depth of not less than 1.5 mtr below ground level connected to galvanized iron strip 25 x 4 mm as earthing lead by means of bolts, nuts and washers made out of GI/steel earth strip protected by GI light grade pipe of 40 mm dia and connecting to main panel board/switch board/control board all shown in electrical plate No 3 of SSR Pt I incl PCC chambers in 1:2:4 and RCC cover slab with 8mm dia MS bars reinforced at 10 cm center to center both ways incl earth work like excavation, returning filling back disposal etc complete.

Supply and fixing of Earth continuity conductor or main 25x4mm dia iron strip or main earthing lead fixed to wall on battenor recess or chases including plastic type insulatoror buried inground or drawn in conduit/pipe or fixed to poles or any other indicatedsituation for loop earthing etc. all as required and including taking out old unsv up to building height complete directed by Engr-in-Charge

Repair to chemical dozing pump for disinfection of water supply by repairing/rewinding of motor and replacement of dozing controlled, injection plunger and mixing dozer including packing washer or other minor parts as required complete all asspecified directed and as directed Engr-in-Charge. Make: DE CLIBAC TECHNOLOGY PVT LTD . .

Supply and fixing of foam insulation 19 mm thick for GI Pipe of size 28 mm internal dia suitable for -50degri +75 degri including jointing material such as tape aluminium for self adhesive solvent adhesive etc including aluminium for cladding complete all as specified and directed at site by Engr-inCharge

Supply and fixing of foam insulation 19 mm thick for GI Pipe of size 48 mm internal dia suitable for -50degri +75 degri including jointing material such as tape aluminium for self adhesive solvent adhesive etc including aluminium for cladding all as specified and directed at site by Engr-inCharge

Supply and fixing of foam insulation 19 mm thick for GI Pipe of size 54 mm internal dia suitable for -50degri +75 degri including jointing material such as tape aluminium for self adhesive solvent adhesive etc including aluminium for cladding all as specified and directed at site by Engr-inCharge

Supply and fixing of foam insulation 19 mm thick for GI Pipe of size 89 mm internal dia suitable for -50degri +75 degri including jointing material such as tape aluminium for self adhesive solvent adhesive etc including aluminium for cladding all as specified and directed at site by Engr-inCharge

Removing existing damaged / unserviceable any type gun metal gate valve from the pipe line and supply and fixing of gun metal globe / gate valve (ISI) marked with iron wheel head, screwed both ends for iron pipe complete all as specified and as directed for the following sizes:-

50 mm Gate Valve

40 mm Gate Valve

25 mm Gate Valve

20 mm Gate Valve

15 mm Gate Valve

Supply and transportation of fresh drinking water through water bouzer of capacity 6000 litres from nearest water filling points made by PHE ( Public health Engineering or approved by Engineer-in-Charge ) to Nathatop and filling water in storage water tanks at Air Force Station Nathatop complete all as specified and as directed by Engineer-in-Charge. Notes :- (i) Supply , filling , transportation and filling water in tanks at different locations of Nathatop shall be included in the rate quoted by contractor and contractor will be informed one day before actual shifting of water bouzer for arrangement of vehicle etc time to time as per requirement. (ii) Contractor shall give a test certificate of Lab that the water being supplied is potable for drinking purpose.

Removing existing damaged / unserviceable union from the pipe line and supply and fixing of the same all as specified and as directed for the following sizes:-

80 mm dia

50mm dia

25mm dia

20mm dia

15mm dia

Removing existing damaged / unserviceable Nipple from the pipe line and supply and fixing of the same all as specified and as directed for the following sizes:-

80mm dia

50mm dia

25mm dia

20mm dia

15mm dia

Removing existing damaged / unserviceable Socket from the pipe line and supply and fixing of the same all as specified and as directed for the following sizes:-

80mm dia

50mm dia

25mm dia

20mm dia

15mm dia

Removing existing damaged / unserviceable Elbow from the pipe line and supply and fixing of the same all as specified and as directed for the following sizes:-

80mm dia

50mm dia

25mm dia

20mm dia

15mm dia

Removing existing damaged / unserviceable Plug top from the pipe line and supply and fixing of the same all as specified and as directed for the following sizes:-

25mm dia

20mm dia

15mm dia

Removing existing damaged / unserviceable Bend from the pipe line and supply and fixing of the same all as specified and as directed for the following sizes:-

80mm dia

50mm dia

25mm dia

20mm dia

15mm dia

Removing existing damaged / unserviceable Tank nipple from the fixing of tank and supply and fixing of the same all as specified and as directed for the following sizes:-

25mm dia

20mm dia

15mm dia

Taking up or down steel tubing with connection from trenches, ceilings, floors walls etc including cleaning for refixing or removing from site complete.

15mm dia

20mm dia

25mm dia

40mm dia

50mm dia

80mm dia

Refixing old Steel water tubing medium grade galvanised (ISI marked) with all fittings (such as bends elbows, Tee, short pieces, connectors back nuts, diminishing pieces, caps and plug, unions etc) all as specified of following sizes.

15mm dia

20mm dia

25mm dia

40mm dia

50mm dia

80mm dia

S&F Steel water tubing medium grade galvanised ( ISI marked) with all fittings such as bends elbows, Tee, short pieces, connectors back nuts, diminishing pieces, caps and plug, unions etc) all as specified of following sizes:-

15mm dia

20mm dia

25mm dia

40mm dia

50mm dia

80mm dia

100 mm dia

Supply & fix in repair rubber mat of size 1m X 2m X 2 mm suitable for pump house complete all as specified and directed.

Supply and laying Kaiflex insulation tube of size 22mm inner dia and 19mm thick including jointing, fixing material such as solvant adhisive, tape insulation self adhisive and poly shield coating including polyglass tape and (resin+ hardness) two coats as per manufacturer. Note:-Rates fordismantling of existing pipe in position for insertion of insulation and refixing the pipe after providing insulation including fittings where required deemed to be included in the quoted rates.

Supply and laying Kaiflex insulation tube of size 28mm inner dia and 19mm thick including jointing, fixing material such as solvant adhisive, tape insulation self adhisive and poly shield coating including polyglass tape and (resin+ hardness) two coats as per manufacturer. Note:-Rates fordismantling of existing pipe in position for insertion of insulation and refixing the pipe after providing insulation including fittings where required deemed to be included in the quoted rates.

RANBIR ENTERPRISES (BID ID -3178720)

M/S M P Construction Co (BID ID -3178268)

PAWAN KUMAR GOVT. CONTRACTORS (BID ID -3173106)

slathia construction works (BID ID -3178357)

ASIA BUILDER (BID ID -3173124)