REPAIR MAINTENANCE OF CHEMICAL DOSING SYSTEM INCLUDING SUPPLY OF CHEMICALS, CONSUMABLES AND SEWAGE PUMPING STATIONS, NON CLOGGING PUMP SETS MOTOR PANEL BOARD INCLUDING ALLIED WORKS AT DINJAN MIL STN UNDER GE DINJAN

Amount

M&L for servicing of chlorine dosing pump of any make/ cap by opening the complete assembly in parts, carrying out necessary cleaning and replacing unserviceable parts by fixing new one including taking down of unserviceable one and testing for satisfactorily working complete all as specified and as directed . Note : Spare parts required to be replaced shall be measured and paid separately under relevant items. (Make/model are as per sample at site)

Supply only solenoid coil with body complete all as specified and as directed.

Supply only pulser circuit complete all as specified and as directed.

Supply only injection check valve complete all as specified and as directed.

Supply only LDPE pipe complete all as specified and as directed.

Supply only discharge/suction valve assembly complete all as specified and as directed.

Supply only speed/stroke knobe complete all as specified and as directed.

Supply only speed function valve complete all as specified and as directed.

Supply only head PP complete all as specified and as directed.

Supply only pan head screw 3/16"x3/4 " complete all as specified and as directed

Supply only diaphragm teflon faced complete all as specified and as directed

Supply only foot valve assembly complete all as specified and as directed

Supply only coupling nut complete all as specified and as directed

Supply only ball (ceramic) complete all as specified and as directed.

Supply only NRV spring complete all as specified and as directed.

Supply only ring seal (teflon) complete all as specified and as directed.

Supply only pressure relief valve with adopter complete all as specified and as directed.

Supply only socket head bolt M6x25 CKS suitable for use with motorise dosing pump cheminject RC-11 complete all as specified and as directed.

Supply only spacer suitable for use with motorise dosing pump cheminject RC-11 complete all as specified and as directed.

Supply only spacer spring suitable for use with motorise dosing pump cheminject RC-11 complete all as specified and as directed.

Supply only spring plate each suitable for use with motorise dosing pump cheminject RC-11 complete all as specified and as directed.

Supply only aluminium holder suitable for use with motorise dosing pump cheminject RC-11 complete all as specified and as directed.

Supply only adjustment shaft each suitable for use with motorise dosing pump cheminject RC-11 complete all as specified and as directed.

Supply only pulser assembly suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only piston each suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed

Supply only cam bearing suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed

Supply only ball bearing suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only bearing ring suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only bearing stopper suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only non return valve each suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only LDPE pipe suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only discharge valve assembly suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only pan head screw 3/16"x3/4" suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only diaphragm (teflon faced) suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only suction valve assembly suitable for use with motorise dosing pump cheminject RM-11complete all as specified and as directed.

Supply only PRV adaptor suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed

Supply only PRV "O" ring suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only coupling nut suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only ball (ceramic) suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only ball (stainless steel) suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only NRV spring suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only ring seal (teflon) suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only "Y" type strainer suitable for use with motorise dosing pump cheminject RM-11 complete all as specified and as directed.

Supply only discharge valve assembly and air release system combined each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed.

Supply only pan head screw 3/16"x3/4" each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only diaphragm (teflon faced) each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only suction valve assembly each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only foot valve assembly each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only strainer for foot valve each suitable for use with electromagnetic dosing pump cheminject RM-11 complete all as specified and as directed

Supply only coupling nut each suitable for use with electromagnetic dosing pump cheminject RM-11 complete all as specified and as directed

Supply only ball (PTFE) each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only ball (ceramic) each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only NRV spring each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Supply only ring seal (teflon) each suitable for use with electromagnetic dosing pump cheminject RC-11 complete all as specified and as directed

Testing of water for all parameter, chemical and bacteriology aspect from RRL Jorhat/DRL Tezpur (Assam) or any Govt Approved/recognised laboratory and submit the report all as specified and as directed (Note : rates quoted deemed to be incl of 1 ltr sterilised bottle per sample, tot and manpower for collection of sample from the desired place, submission to the lab and resubmitting report to MES all as directed by the Engr-in-charge)

S&F 150mm bore, cast iron sluice valve both end flanged, class PN 1.6 conforming to IS -14846 (raising stem type) with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking up/down old sluice valve complete all as specified and as directed.

S&F 100mm bore, cast iron sluice valve both end flanged, class PN 1.6 conforming to IS -14846 (raising stem type) with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking up/down old sluice valve complete all as specified and as directed.

S&F 80mm bore, cast iron sluice valve both end flanged, class PN 1.6 conforming to IS -14846 (raising stem type) with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking up/down old sluice valve complete all as specified and as directed.

S&F 200mm bore, cast iron butter fly valve both end flanged, class PN 1.6 conforming to relevant IS lever operated including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and as directed.

S&F 150mm bore, cast iron butter fly valve both end flanged, class PN 1.6 conforming to relevant IS lever operated including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and as directed.

S&F 100mm bore, cast iron butter fly valve both end flanged, class PN 1.6 conforming to relevant IS lever operated including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and as directed.

S&F 80mm bore, cast iron butter fly valve both end flanged, class PN 1.6 conforming to relevant IS lever operated including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and as directed.

S&F 50mm bore, cast iron butter fly valve both end flanged, class PN 1.6 conforming to relevant IS lever operated including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and as directed.

Supply and fixing 200 MM CI foot valve flanged ends, swing type operation with rubber sheet, as per IS:4038 including taking out unserviceable foot valve all as specified and directed by Engr-in-Charge. Note:- Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item.

Supply and fixing 100 MM CI foot valve flanged ends, swing type operation with rubber sheet, as per IS:4038 including taking out unserviceable foot valve all as specified and directed by Engr-in-Charge. Note:- Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item.

Supply and fixing 80 MM CI foot valve flanged ends, swing type operation with rubber sheet, as per IS:4038 including taking out unserviceable foot valve all as specified and directed by Engr-in-Charge. Note:- Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item.

S&F 100 mm bore, Cast iron Non-return (reflux) valve, flange type with by-pass arrangement suitable for 100 mm dia water mains conforming to IS-5312 Part-I class PN 1.6 including taking down existing one complete all as specified and as directed. (Make :Kalpana/Peco/Venus/Zoloto/RMCO)

Taking out sluice valve of any size (200/150/100/80 mm) , any type and refacing, regrinding and refixing the same at existing locations using new gasket nuts, gland packing etc complete all as specified and as directed.

Repacking stuffing box of sluice valve spindle (200/150/100/80 mm) , any type including taking apart and reassembling complete all as specified and as directed.

M&L in repair for filling gland packing to control water leakage in sluice valve and centrifugal/monoblock pump sets of any capacity any type as and when required and all as specified and as directed

M&L for 25 mm dia stop valve cast copper alloy screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union including taking down old unserviceable valve complete all as specified and as directed.

M&L for 40 mm dia gate valve cast copper alloy screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union including taking down old unserviceable valve complete all as specified and as directed.

M&L for 50 mm dia gate valve cast copper alloy screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union including taking down old unserviceable valve complete all as specified and as directed.

M&L 15mm bore Bib taps, cast copper alloy with crutch or butterfly handle screwed down, screwed for iron pipe or brass ferrule of 15mm bore including taking down old unserviceable valve complete all as specified and as directed.

S&F in repair for 20 mm bore, ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed. (Minimum weight - 210 gms) complete all as specified and as directed.

M&L for Cleaning of pressed steel over head reservoir of capacity 10000 gallons internally installed at any height at different places of Dinjan, cleaning by brooming and rubbing with coir brush, taking out of mud/silt etc and cleaning again with bleaching powder to all internal surfaces, washing with water and making repair by replacing of worn out/rusted bolts, nuts and washers, making leak proof using new lead and bituminous compound including necessary painting to internal surface with paint suitable for drinking water to entire satisfaction of Engr-in-Charge and writing date of cleaning etc. with paint complete all as required and directed. (Note : MS angle iron tie bar and nut, bolts & washer as required will be measured & paid separately)

Surface dressing n.exc 15 cm deep as in soft/loose soil and rubbishes to a distance n.exc 50m including spraying pesticides (roundup or equivalent) to control the grass growth complete all as specified and directed.

M&L for Cleaning of valve pit chamber with sluice valve, pipes etc, 150mm to 200mm dia including replacement of existing worn-out/defective gland packing, nut, bolt & washer, etc with new one to make the sluice valve perfectly leak proof including marking of flow direction of inlet & outlet pipe line with necessary colour coding with one coat of synthetic enamel paint after preparation of old steel surfaces valve pit cover complete all as required and as directed

All as per Item No. 78 above here in before but for 80 mm to 100 mm dia complete all as specified and directed.

M&L for preparation of old painted steel surfaces (horizontally or vertically 18 mtr height) and applying one coat of synthetic enamel paint any description over 10 cm in width or girth not otherwise described with colour as approved including temporary bamboo stagging arrangement as required complete all as specified and as directed.

Burning out existing lead joint in position, including removing old lead and keeping in safe custody for re-use for CI pipe 150 mm bore complete all as specified and as directed.

Burning out existing lead joint in position, including removing old lead and keeping in safe custody for re-use for CI pipe 100 mm bore complete all as specified and as directed.

Burning out existing lead joint in position, including removing old lead and keeping in safe custody for re-use for CI pipe 80 mm bore complete all as specified and as directed.

M&L for run lead joint for cast iron spigot and socket pipes & fittings 150 mm bore with new lead and other jointing materials complete all as specified and as directed.

M&L for run lead joint for cast iron spigot and socket pipes & fittings 100 mm bore with new lead and other jointing materials complete all as specified and as directed.

M&L for run lead joint for cast iron spigot and socket pipes & fittings 80 mm bore with new lead and other jointing materials complete all as specified and as directed.

M&L for cast iron fittings for spigot and socketed pipe, such as bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs etc upto 150mm bore complete all as specified and as directed.

Supply only 65-70% Calcium hypochlorite granules (in 45 kg Bucket ) for treatment of water disinfection as directed by Engr-in-Charge. Note : (a) The contractor has to produce manufactures test certificate in original indicating Batch No date of manufacturing and paid Voucher while supply of Calcium hypochlorite granules. (b) The disinfectant shall be brought at site in sealed plastic container of appropriate capacity / size. (c) The brand of chemical shall be approved by GE before in corporation of work. Batch No and date should be marked on every container. (d) The approval of product and brand should be approved by E-in-Cs branch New Delhi . The product should be efficient biocide, for treatment of drinking water. Make - M/s sree Ryalseema or Equivalent approved by E-in-C's Branch

Supply only Chlorine test kit with colour ample packed with required chemicals in glass containers with stirrer and test tube alongwith closed in PVC/ fiber box complete all as specified and as directed

Supply only copper sulphate for potable water at store yard of AGE E/M of Dinjan. Make : RMCO or its equivalent make approved by E-in-C's Branch.

Supply only Ferric Alum, at store yard of AGE E/M at Dinjan. Make : RMCO or its equivalent make approved by E-in-C's Branch.

Supply only Soda ash at store yard of AGE E/M at Dinjan. Make : RMCO or its equivalent make approved by E-in-C's Branch

TCCA-90 Tri-Chlorosyanic Acid Granular Chlorine of 90 % strength in 50 Kgs container make : Royal Seema or Equivalent

Taking down old unserviciable induction motor of any type, any capacity from the sewage sump house at any depth and re-fixing at it's original position after repair/rewindig, without damaging any working part complete all as specified and directed. (Note:- Motor shall be repaired under relevant items)

M & L for rewinding of burnt squirrel cage induction motor from a reputed workshop as decided by GE, 30 HP, 3 phase ,440 V, 50 Hz of any make with super enamelled copper conductor of the same specification as per old one after dismantling / cutting out burnt windings from stator assembly, cleaning slots properly complete with insulating slots packing, sleeves, papers & reassembling stator and rotor after replacement of worn out spares/matching works including painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of motor external surface, writing SM/MES Nos, fixing new terminal connector block, replacement of old bearing at both end with bearing grease, complete as specified and directed. Notei): (New Part required for replacement shall be measured and paid as supply only. (ii) Transportation charges for transportation of motor from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

M & L for rewinding of burnt squirrel cage induction motor from a reputed workshop as decided by GE, 15 HP, 3 phase ,440 V, 50 Hz of any make with super enamelled copper conductor of the same specification as per old one after dismantling / cutting out burnt windings from stator assembly, cleaning slots properly complete with insulating slots packing, sleeves, papers & reassembling stator and rotor after replacement of worn out spares/matching works including painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of motor external surface, writing SM/MES Nos, fixing new terminal connector block, replacement of old bearing at both end with bearing grease, complete as specified and directed. Note: (i) Part required new for replacement shall be measured and paid as supply only. (ii) Transportation charges for transportation of motor from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

M & L for rewinding of burnt squirrel cage induction motor from a reputed workshop as decided by GE, 12.5 HP, 3 phase ,440 V, 50 Hz of any make with super enamelled copper conductor of the same specification as per old one after dismantling / cutting out burnt windings from stator assembly, cleaning slots properly complete with insulating slots packing, sleeves, papers & reassembling stator and rotor after replacement of worn out spares/matching works including painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of motor external surface, writing SM/MES Nos, fixing new terminal connector block, replacement of old bearing at both end with bearing grease, complete as specified and directed. Note: (i) Part required new for replacement shall be measured and paid as supply only. (ii) Transportation charges for transportation of motor from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

M & L for rewinding of burnt squirrel cage induction motor from a reputed workshop as decided by GE, 5 to 7.5 HP, 3 phase ,440 V, 50 Hz of any make with super enamelled copper conductor of the same specification as per old one after dismantling / cutting out burnt windings from stator assembly, cleaning slots properly complete with insulating slots packing, sleeves, papers & reassembling stator and rotor after replacement of worn out spares/matching works including painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of motor external surface, writing SM/MES Nos, fixing new terminal connector block, replacement of old bearing at both end with bearing grease, complete as specified and directed. Note: (i) Part required new for replacement shall be measured and paid as supply only. (ii) Transportation charges for transportation of motor from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

M & L for rewinding of burnt squirrel cage induction motor from a reputed workshop as decided by GE, 2 HP, 3 phase ,440 V, 50 Hz of any make with super enamelled copper conductor of the same specification as per old one after dismantling / cutting out burnt windings from stator assembly, cleaning slots properly complete with insulating slots packing, sleeves, papers & reassembling stator and rotor after replacement of worn out spares/matching works including painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of motor external surface, writing SM/MES Nos, fixing new terminal connector block, replacement of old bearing at both end with bearing grease, complete as specified and directed. Note: (i) Part required new for replacement shall be measured and paid as supply only. (ii) Transportation charges for transportation of motor from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

Taking down old unserviciable booster motor of any type, any capacity and re-fixing at it's original position after repair/rewindig, without damaging any working part complete all as specified and directed. (Note:- booster motor shall be repaired under relevant items)

M & L for rewinding single phase booster motor from a reputed workshop as decided by GE, 2 to 1HP of any make with super enamelled copper conductor of the same specification as per old one after dismantling / cutting out burnt windings from stator assembly, cleaning slots properly complete with insulating slots packing, sleeves, papers & reassembling stator and rotor after replacement of worn out spares/matching works including painting with two coats of synthetic enamel paint over a coat of red oxide primer after preparation of motor external surface, writing SM/MES Nos, fixing new terminal connector block, replacement of old bearing at both end with bearing grease, complete as specified and directed. Note: (i) Part required new for replacement shall be measured and paid as supply only. (ii) Transportation charges for transportation of motor from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

Supply only ball bearing suitable for induction motor of capacity 40 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for induction motor of capacity 15 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for induction motor of capacity 12.5 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for induction motor of capacity 7.5 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for induction motor of capacity 5 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for induction motor of capacity 2 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for single phase booster motor of capacity 0.5/1 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only motor terminal plate suitable for 15 to 20 HP motor complete all as specified and directed.

Supply only motor terminal plate suitable for 7.5 to 12.5 HP motor complete all as specified and directed.

Supply only motor terminal plate suitable for 2 to 5 HP motor complete all as specified and directed.

Supply only motor terminal plate suitable for 0.5 to 1 HP motor complete all as specified and directed.

Supply only coupling suitable for 40 HP induction motor (set of 2) complete all as specified and directed.

Supply only coupling suitable for 12.5 to 15 HP induction motor (set of 2) complete all as specified and directed.

Supply only coupling suitable for 5 to 7.5 HP induction motor (set of 2) complete all as specified and directed.

Supply only coupling suitable for 2 to 0.5 HP induction motor (set of 2) complete all as specified and directed.

Supply only cast iron housing base plate suitable for 15 to 20 HP induction motor (set of 2) complete all as specified and directed.

Supply only cast iron housing base plate suitable for 5 to 12.5 HP induction motor (set of 2) complete all as specified and directed.

Supply only bearing housing base plate suitable for 20 to 40 HP induction motor (set of 2) complete all as specified and directed.

Supply only bearing housing base plate suitable for 5 to 15 HP induction motor (set of 2) complete all as specified and directed.

Taking down old unserviciable non-clogging pump of any type, any capacity from the sewage sump house at any depth and re-fixing at it's original position after repair/rewindig, without damaging any working part complete all as specified and directed. (Note:- Non-clogging pump shall be repaired under relevant items)

Dismantling non-clogging pump of model 60 NCI, overhauling, servicing, cleaning thoroughly cases, impellers ,shaft, bearing housing, gland packing, descaling all derts and assembling after repair with required machining works ( if any), new key, new both end bearings, old bearing cover, new gland packing with old gland cover, old/new impeller, stuffing box stud, rubber coupling including applying two coats of synthetic enamel paint over a coat of red oxide primer after preparation of pump external surface, writing SM/MES No, complete all as specified and directed. Note : (i) Part required new for replacement shall be measured and paid separately as supply only. (ii) Transportation charges for transportation of pump from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

Dismantling non-clogging pump of model 50 to 40 NCI, overhauling, servicing, cleaning thoroughly cases, impellers ,shaft, bearing housing, gland packing, descaling all derts and assembling after repair with required machining works ( if any), new key, new both end bearings, old bearing cover, new gland packing with old gland cover, old/new impeller, stuffing box stud, rubber coupling including applying two coats of synthetic enamel paint over a coat of red oxide primer after preparation of pump external surface, writing SM/MES No, complete all as specified and directed. Note : (i) Part required new for replacement shall be measured and paid separately as supply only. (ii) Transportation charges for transportation of pump from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

Dismantling non-clogging pump of model 30 to 22 NCI, overhauling, servicing, cleaning thoroughly cases, impellers ,shaft, bearing housing, gland packing, descaling all derts and assembling after repair with required machining works ( if any), new key, new both end bearings, old bearing cover, new gland packing with old gland cover, old/new impeller, stuffing box stud, rubber coupling including applying two coats of synthetic enamel paint over a coat of red oxide primer after preparation of pump external surface, writing SM/MES No, complete all as specified and directed. Note : (i) Part required new for replacement shall be measured and paid separately as supply only. (ii) Transportation charges for transportation of pump from site to workshop and after repair, workshop to site shall be deemed to be included in the quoted rate.

Repairs to single phase booster pump of capacity 2 to 0.5 HP by dismantling, Cleaning thoroughly all parts and necessary machine work wuch as remetalling of the housing, replacement of old unsy parts, transportation to workshop and back, reassembling to its original position and testing complete all as specified and as directed by Engr.in Charge (Note Parts required to be refplaced shall be measured and paid separately under relavent items as "supply only.)

Supply only ball bearing suitable for non-clogging pump of 60 NCI model (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for non-clogging pump of 50 to 40 NCI model (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for non-clogging pump of 30 to 22 NCI model (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only ball bearing suitable for booster pump of capacity 2 to 0.5 HP (Set of 02) complete all as specified and as directed. Make : SKF / NBC / FAG

Supply only cast iron impeller suitable for non-clogging pump of 50 to 40 NCI model complete all as specified and directed.

Supply only cast iron impeller suitable for non-clogging pump of 30 to 22 NCI model complete all as specified and directed.

Supply only cast iron impeller suitable monoblock booster pump of 0.5 to 2 HP capacity complete all as specified and directed.

Supply only rotor bush suitable for non-clogging pump of 80 to 60 NCI model complete all as specified and as directed.

Supply only rotor bush suitable for non-clogging pump of 50 to 40 NCI model complete all as specified and as directed.

Supply only rotor bush suitable for non-clogging pump of 30 to 22 NCI model complete all as specified and as directed.

Supply only rotor bush suitable booster pump of capacity 2 to 0.5 HP model complete all as specified and as directed.

Supply only pump shaft suitable for non-clogging pump of 80 to 60 NCI model complete all as specified and directed.

Supply only pump shaft suitable for non-clogging pump of 50 to 40 NCI model complete all as specified and directed.

S & F in repairs flanged reflux valve (non-return) of single door, swing check type nominal pressure (PN 1.6) of preferred materials as per IS 5312 (Part 1): 2004, nominal size 150 mm complete all as specified and as directed.

S & F in repairs flanged reflux valve (non-return) of single door, swing check type nominal pressure (PN 1.6) of preferred materials as per IS 5312 (Part 1): 2004, nominal size 100 mm complete all as specified and as directed.

S & F in repairs flanged reflux valve (non-return) of single door, swing check type nominal pressure (PN 1.6) of preferred materials as per IS 5312 (Part 1): 2004, nominal size 80 mm complete all as specified and as directed.

M&L for preparation of old or previously untreated steel surfaces of any description, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed by Engineer-in-Charge.

S&F in repairs direct on line starter, 20-32Amps, 415 volts, 3 phase, AC, 50 Hz and suitable for motor rating 5- 7.5 HP, in sheet metal encloser and connecting up complete all as specified and directed (Make:- L&T cat part No CS90947 or equivalent to Havells, Standard).

S&F in repairs direct on line starter, 20-32Amps, 415 volts, 3 phase, AC, 50 Hz and suitable for motor rating 2 HP, in sheet metal encloser and connecting up complete all as specified and directed. (Make:- L&T cat part No SS97227OOBO or equivalent to Havells, Standard).

S&F in repairs direct on line starter, 20-32Amps, 415 volts, 3 phase, AC, 50 Hz and suitable for motor rating 12.5 HP, in sheet metal encloser and connecting up complete all as specified and directed. (Make:- L&T cat part No SS96255 or equivalent to Havells, Standard).

S&F in repairs direct on line starter, 20-32Amps, 415 volts, 3 phase, AC, 50 Hz and suitable for motor rating 30-40 HP, in sheet metal encloser and connecting up complete all as specified and directed. (Make:- L&T cat part No SS90705 or equivalent to Havells, Standard).

S&F in repairs gland packing 3/4" of 1/2" for any model of pump after removing the old one for smooth running of pump and testing complete all as specified and directed.

S&F in repairs gland packing 3/4" of 1/2" for any model of sluice valve after removing the old one for smooth running of pump and testing complete all as specified and directed.

S&F in repairs stuffing box for pump of 50 to 40 NCI model complete all as specified and directed.

S&F in repairs stuffing box for pump of 30 to 22 NCI model complete all as specified and directed.

S&F in repairs gland flange for pump of 50 to 40 NCI model complete all as specified and directed.

S&F in repairs gland flange for pump of 30 to 22 NCI model complete all as specified and directed.

S&F in repairs coupling bolts with nuts, washer and rubber bushing suitable for 15 HP pump complete all as specified and directed.

S&F in repairs coupling bolts with nuts, washer and rubber bushing suitable for 20 to 30 HP pump complete all as specified and directed.

M&L for cleaning of pump by unscrewing of nut bolts and refixing after carrying out necessary cleaning work of capacity 5 to 12 HP and removal of blockage of sewage pump complete all as specified and directed.

M&L for cleaning of pump by unscrewing of nut bolts and refixing after carrying out necessary cleaning work of capacity 15 to 40 HP and removal of blockage of sewage pump complete all as specified and directed.

S&F GI tube light grade for cable protection in trench of dia 80 mm bore with all fittings complete all as specified and directed.

S&F GI tube light grade for cable protection in trench of dia 100 mm bore with all fittings complete all as specified and directed.

Taking out liquid/solid content from STP's sock well/manhole any size any depth by super succer machine or high pressure pump, cleaning throughly including disposal of liquid/solid content out of the cantt area and covering with a layer of soil not less than 15 cm thick complete all as specified and directed.

S&F in replacement PVC water suction hose pipe size 80mm dia complete all as specified and directed

M/S A K BROTHERS

FREEZCON

M/s HALDER ENTERPRISE

M/S RK Trading

M/s PRABIR ENTERPRISE

M/S SINGH TRADERS

M/S R D CONSTRUCTION