REPAIR MAINT OF WATER SUPPLY PUMP SETS, STARTERS, VALVES, PANEL BOARDS, IRON REMOVAL PLANT, BORE WELL IN CANTT AREA, 119 TA BN AND AREA ACCOUNTS OFFICE UNDER GE SHILLONG

Amount

S&F in repair Gun metal impeller with nuts, bolt and locking keys suitable for 75 HP Pump etc complete all as specified and as directed. Make: Kirloskar/KSB/Zoloto/Scud/Upadhyay

S&F in repair Gun metal impeller with nuts, bolt and locking keys suitable for 50 HP Pump etc complete all as specified and as directed. Make: Kirloskar/KSB/Zoloto/Scud/Upadhyay

S&F in repair Gun metal impeller with nuts, bolt and locking keys suitable for 40 HP Pump etc complete all as specified and as directed. Make: Kirloskar/KSB/Zoloto/Scud/Upadhyay

S&F in repair Gun metal impeller with nuts, bolt and locking keys suitable for 7.5 HP to 20 HP Pump etc complete all as specified and as directed. Make: Kirloskar/KSB/Zoloto/Scud/Upadhyay

Taking down the defective induction motor of make KIRLOSKAR, 415 volt, 3 phase, capacity 50/75 HP by dismantling the electrical connections, removing the motor from bed by decoupling with pump transporting to workshop, dismantling it completely, removing the burnt out winding, rewinding the same with super enameled copper wire of existing gauge replacement of unserviceable part and with necessary insulating material, varnishing, backing and re assembling the motor completely with all connections as directed by Engr-in-charge. Make: Kirloskar Note : (i) Burnt out removed winding wire shall be the property of contractor through schedule of credit and cost of same shall deemed to be included in the rate quoted. (ii) Cost of minor spare parts such as nuts, bolts and washer replaced shall deemed to be included in the rate quoted. Bearing shall be measured and paid separately as "Supply ' only items and labour element involves for replacement of same shall deemed to be included in the unit rate quoted against this item. (iii) Work shall be carried out by authorised agent of manufacturer of motor and written approval of the same shall be obtained from Accepting Officers before execution of the work. (iv) A Board of Officers shall be conveyed by the Accepting Officer to ascertain the defective parts of the Induction motor required to be repair / replaced under the subject work.

All as per Item No. 5.00 here in above above but 40 HP capacity induction motor, complete, all as specified and as directed. Make: Kirloskar

All as per Item No. 5.00 here in above above but 20 HP capacity induction motor, complete, all as specified and as directed. Make: Kirloskar

All as per Item No. 5.00 here in above above but 1 HP to 3 HP capacity induction motor, complete, all as specified and as directed. Make: Kirloskar

S&F in repair Fully automatic star delta starter in sheet steel enclosure with NHD Contractor & Pneumatic starter 3 phase suitable for 10 HP, 7.5KW motor, complete, all as specified and as directed. Make: Havells Cat part No-IHPASDMB* or equivalent in L & T/Siemens Note:- Materials shall be fixed to existing panel board.

S&F in repair Fully automatic star delta starter in sheet steel enclosure with NHD Contractor & Pneumatic starter 3 phase suitable for 20 HP, 14.9KW motor, complete, all as specified and as directed. Make: Havells Cat part No-IHPASDPD* or equivalent in L & T/Siemens Note:- Materials shall be fixed to existing panel board.

S&F in repair Fully automatic star delta starter in sheet steel enclosure with NHD Contractor & Pneumatic starter 3 phase suitable for 40 HP/50 HP motor, complete, all as specified and as directed. Make: Havells Cat part No-IHPASDMB or equivalent in L & T/Siemens Note:- Materials shall be fixed to existing panel board.

S&F in repair Fully automatic star delta starter in sheet steel enclosure with NHD Contractor & Pneumatic starter 3 phase suitable for 75 HP, 56KW motor etc complete all as specified and as directed. Make: Havells Cat part No-IHPASDTF* or equivalent in L & T/Siemens Note:- Materials shall be fixed to existing panel board.

S & F in repair indicator lamp (AC/DC) LED Type for as per exiting fitting Set of three complete all as directed by Engineer-in-Charge. Make: L&T/Legrand/ Siemen

S&F digital Ammeter 0-100 Amps, 3Phase, 415 Volts equipped with CT coil including taking down old unserviceable complete all as directed by Engineer-in-Charge. Make: L&T/Legrand/ Siemen

S&F digital Voltmeter 0-500 Volts, 3Phase, 415 Volts equipped with CT coil including taking down old unserviceable ammeter complete all as directed by Engineer-in-Charge. Make: L&T/Legrand/ Siemen

S&F in repairs Contactor , four pole 415 volts, 16 Amps, for 10 HP motor starter complete all as specified and as directed by Engineer-in-Charge. Make: L&T/ Siemens / Legrand.

S&F in repairs Contactor , four pole 415 volts, 25 Amps, for 25 HP motor starter complete all as specified and as directed by Engineer-in-Charge. Make: L&T/ Siemens / Legrand.

S&F in repairs Contactor , four pole 415 volts, 130 Amps, for 75 HP motor starter complete all as specified and as directed by Engineer-in-Charge. Make: L&T/ Siemens / Legrand.

S&F in repairs Contactor , four pole 415 volts, 80 Amps, for 50 HP motor starter complete all as specified and as directed by Engineer-in-Charge. Make: L&T/ Siemens / Legrand.

S&F in repairs thermal over load relay (Auto/manual reset) relay range 6-10 Amps for motor starter etc complete all as specified and as directed by Engineer in charge. Make: L&T/ Siemens / Legrand.

S&F in repairs thermal over load relay (Auto/manual reset) relay range 20-33 Amps for motor starter etc complete all as specified and as directed by Engineer in charge. Make: L&T/ Siemens / Legrand.

S&F in repairs thermal over load relay (Auto/manual reset) relay range 45-75 Amps for motor starter all as directed. Make: L&T/ Siemens / Legrand.

S&F in repairs Gland packing of metallic type of suitable size made of asbestos grip with silicon etc complete all as specified and as directed.

S&F in repairs Air release cock Brass type for 75/50/40 HP Pump set, complete, all as specified and as directed.

S&F in repairs MCCB, 3 pole, 415 Volts, 160 Amps, 26 kA breaking capacity with thermal and magnetic release etc complete all as specified and as directed. Make: Havells Cat part No. IHD2HOBF0160 or equivalent model from make L&T/ Legrand / Schneider.

S&F in repairs MCCB, 3 pole, 415 Volts, 125 Amps, 26 kA breaking capacity with thermal and magnetic release etc complete all as specified and as directed. Make: Havells Cat part No. IHD2HOBF0125 or equivalent model from make L&T/ Legrand / Schneider.

S&F in repairs MCCB, 3 pole, 415 Volts, 250 Amps, 26 kA breaking capacity with thermal and magnetic release etc complete all as specified and as directed. Make: Havells Cat part No. IHD2HOBF0250 or equivalent model from make L&T/ Legrand / Schneider.

S&F in repairs MCCB, 3 pole, 415 Volts, 100 Amps, 26 kA breaking capacity with thermal and magnetic release etc complete all as specified and as directed. Make: Havells Cat part No. IHD2HOBF0100 or equivalent model from make L&T/ Legrand / Schneider.

S&F in repairs MCCB, 3 pole, 415 Volts, 63 Amps, 26 kA breaking capacity with thermal and magnetic release etc complete all as specified and as directed. Make: Havells Cat part No. IHD2HOBF0063 or equivalent model from make L&T/ Legrand / Schneider.

Supply only stud bolt with rubber bush for 75 HP capacity pump set etc complete all as specified and directed.

Supply only stud bolt with rubber bush for 50 HP capacity pump set etc complete all as specified and directed.

Supply only stud bolt with rubber bush for 20 HP capacity pump set etc complete all as specified and directed.

Supply only Rubber coupling for 40 HP capacity pump set etc complete all as specified and directed.

Supply only Rubber coupling for 75 HP capacity pump set of Kirloskar make, complete, all as specified and directed.

Supply only MS coupling with key for 75 HP capacity pump set etc complete all as specified and directed.

Supply only MS coupling with key for 50 HP capacity pump set etc complete all as specified and directed.

Supply only MS coupling with key for 20 HP capacity pump set etc complete all as specified and directed.

Supply only Ball bearing for 75 HP capacity motor and Pump complete all as specified and directed by Engr-in-Charge. Make: TATA/SKF/NBC

Supply only Roller bearing for 75 HP capacity motor and Pump (Make- Kirloskar & KSB) complete all as specified and directed. Make: TATA/SKF/NBC

Supply only Ball bearing for 50 HP capacity motor and Pump complete all as specified and directed by Engr-in-Charge. Make: TATA/SKF/NBC

Supply only Ball bearing for 40 HP capacity motor and Pump complete all as specified and directed by Engr-in-Charge. Make: TATA/SKF/NBC

Supply only Ball bearing for 20 HP capacity motor and Pump complete all as specified and directed by Engr-in-Charge. Make: TATA/SKF/NBC

Supply only Ball bearing for 10 HP capacity motor and Pump complete all as specified and directed by Engr-in-Charge. Make: TATA/SKF/NBC

Supply only Ball bearing for 7.5 HP capacity motor and Pump complete all as specified and directed by Engr-in-Charge. Make: TATA/SKF/NBC

S&F in repair Motor terminal suitable for 75 / 50 / 40 HP Motor including necessary electrical connection etc complete all as specified and as directed.

S&F in repair Motor terminal suitable for 20/ 10/ 7.5 HP Motor including necessary electrical connection etc complete all as specified and as directed.

S&F in repair Motor terminal suitable for 7.5/5 HP Motor including necessary electrical connection etc complete all as specified and as directed.

S&F in repair Bushing suitable for 75/ 50/ 40 HP Motor including necessary electrical connection etc complete all as specified and as directed.

S&F in repair Bushing suitable for 20 / 10 HP Motor including necessary electrical connection etc complete all as specified and as directed.

S&F in repair Bushing suitable for 7.5 / 5 HP Motor including necessary electrical connection complete.

S&F in repair external & internal bearing housing for 50/40/20 HP pump complete all as directed by Engineer-in-Charge. Make of Pump 'KSB'.

S&F in repair gland plate including full threaded nut & bolt for pump capacities 40/ 50/ 75 HP complete all as directed by Engineer-in-Charge. Make of Pump: 'Kirloskar'.

S&F in repair gland plate including full threaded nut & bolt for pump capacities 20/10 HP complete all as directed by Engineer-in-Charge. Make of Pump: 'Kirloskar'.

Taking down the defective submersible motor of any make 415 Volts 3 Phase 10 HP by dismantling the electrical connections, removing the motor from bed by decoupling with pump transporting to workshop, dismantling it completely, removing the burnt out winding, rewinding the same with super enameled copper wire of existing gauge replacement of unserviceable part and with necessary insulating material, varnishing, backing and re assembling the motor completely with all connections as directed by Engr-in-charge. Note : (i) Burnt out removed winding wire shall be the property of contractor through schedule of credit and cost of same shall deemed to be included in the rate quoted. (ii) Cost of minor spare parts such as nuts, bolts and washer replaced shall deemed to be included in the rate quoted. (iii) Work shall be carried out by authorised agent of manufacturer of motor and written approval of the same shall be obtained from Accepting Officers before execution of the work.

S&F in repair PVC insulated and PVC sheathed industrial multistranded submersible cables copper conductor 1100 Volts grade, 3 core 25 Sqmm cable complete all as specified and directed.

S&F in repair PVC insulated and PVC sheathed industrial multistranded submersible cables copper conductor 1100 Volts grade, 3 core 16 Sqmm cable complete all as specified and directed.

S&F in repair PVC insulated and PVC sheathed industrial multistranded submersible cables copper conductor 1100 Volts grade, 3 core 10 Sqmm cable complete all as specified and directed.

S&F sign board of size 900mm X 1200mm made of 2mm thick aluminium sheet full covered with high intensity retro reflective using advance USA HIP sheet as per ISI sheeting with subject matter in cup of similar sheeting with board frame of MS square pipe 35x35x2mm thick with NB 40mm medium grade and fixed with screw on two MS similar fabricated pipe applying two coat of synthetic enamel paint over red oxide primer of height 180cm including writing letters with special quality and direction/indication marks including embeding MS square pipe in PCC(1:2:4) type B1 (using 20mm graded crushed stone aggregates) of size 30x30x30cm including necessary earth work, form work and making good including taking down old damaged rusted boards, complete, all as specified and directed by Engr-in-charge.

M&L for 40mm PCC 1:2:4 type B-1 ( using 20mm graded crushed stone aggregates) as in sub base of floor , finishing the cement concrete surfaces even and smooth without using extra cement, complete, all as specified and directed by Engineer-in-Charge.

M&L for cutting of existing road / hard standing / foot path surfaces for laying water tubings and making good to disturbed surfaces with plain cement concrete type C-2 (1:3:6, using 40 mm graded crushed stone aggregate etc complete all as specified and as directed.

Lifting and lowering of exisitng column pipe carefully from the borewell including disconnecting all electric and water connections and dismantling of the each length to bring out the submerseible motor pump from the borewell by chain pully block etc. (manually) complete all as directed by Engr-in-Charge.

S & F in repair CI non return valve, 100 mm bore dia with by pass arrangement working pressure 10kg/Cm2 comfirming to IS 5312 including jointing by means of rubber gasket 3mm thick MS nuts bolts & washers etc complete all as specified ans as directed by Engr-in-Charge. Make: Zoloto/Kirloskar/Upadhaya

Supply and fix in repair CI foot valve conforming to IS-4038 of pipe size 150 mm dia including taking down old unserviceable one from the sump etc complete all as specified and directed by Engr-in-charge.

Supply and fix in repair CI foot valve conforming to IS-4038 of pipe size 100 mm dia including taking down old unserviceable one from the sump etc complete all as specified and directed by Engr-in-charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m deep getting out in soft/loose soil for laying of GI / CI water tubing etc complete all as specified and as directed by Engr in Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 cm thick as in soft/loose soil etc complete all as specified and directed.

Removing excavated materials (soil) to a distance n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed.

Supply and lay galvanized steel tubing medium grade laid in trenches/ floor/ wall and joined for connection and necessary fittings such as bends, elbow, tees sockets, union etc for 25mm bore of pipe including taking up or down steel tubing with connections including cleaning for refixing or removal from site with all fittings complete all as specified and directed by Engr-in-charge of following bore(s) of pipe :- Note: excavation will be measured and paid separately under relevant items.

Supply and lay galvanized steel tubing medium grade laid in trenches/ floor/ wall and joined for connection and necessary fittings such as bends, elbow, tees sockets, union etc for 20mm bore of pipe including taking up or down steel tubing with connections including cleaning for refixing or removal from site with all fittings complete all as specified and directed by Engr-in-charge of following bore(s) of pipe :- Note: excavation will be measured and paid separately under relevant items.

Supply and lay galvanized steel tubing medium grade laid in trenches/ floor/ wall and joined for connection and necessary fittings such as bends, elbow, tees sockets, union etc for 15mm bore of pipe including taking up or down steel tubing with connections including cleaning for refixing or removal from site with all fittings complete all as specified and directed by Engr-in-charge of following bore(s) of pipe :- Note: excavation will be measured and paid separately under relevant items.

Supply and fix 100 mm bore CI Sluice valve with flanged ends as per IS-14846 PN-1.6 including stainless steel spindle and wheel, ISI marked with nut bolts and jointing material i.e. rubber gasket complete including taking down old unserviceable sluice valve complete all as specified and directed by Engr-in-charge.

Supply and fix Gun metal gate valve, class I (ISI marked), with iron wheel head, screwed both ends for iron pipe, suitable for 50mm bore of pipe, including taking down old unserviceable sluice valve, complete, all as specified and directed by Engr-in-charge.

Supply and fix Gun metal gate valve, class I (ISI marked), with iron wheel head, screwed both ends for iron pipe, suitable for 25mm bore of pipe, including taking down old unserviceable sluice valve, complete, all as specified and directed by Engr-in-charge.

Supply and fix Gun metal gate valve, class I (ISI marked), with iron wheel head, screwed both ends for iron pipe, suitable for 20mm bore of pipe, including taking down old unserviceable sluice valve, complete, all as specified and directed by Engr-in-charge.

M&L for chlorine testing KIT with standard sample box, complete, all as specified and directed by Engr-in-charge.

M&L for water chlorine testing chemicals, complete, all as specified and directed by Engr-in-charge.

M&L for water testing of raw water and treated water taking from pump house (biological, physical & chemical test) to authorised Govt/Private (NABL accredeited) testing Laboratory, complete, all as specified and directed by Engr-in-charge.

Supply only First aid kit with necessary medicines including all accessories complete, all as specified and directed by Engr-in-charge.

Supply only Tool Bag (Leather) as per approved Sample complete, all as specified and directed by Engr-in-charge. Note: Old Unserviceable will be accounted under credit of items.

M&L for Leather Gasket of suitable size, complete, including taking down old unserviceable Gasket, complete, all as specified and directed by Engr-in-charge.

M&L for preparation of old or previously treated steel surfaces of any description and applying a coat of synthetic enamel paint including necessary preparation etc complete all as specified and as directed.

M/s Nishi Kumar Das