Repair/Maint of Centrifugal, Monoblock and Submersible motor Pumps and connected items at AF Station Jaisalmer

Amount

M&L for disconnecting suction/delivery lines and coupling, taking down from foundation base frame, opening including dismantling of centrifugal pump/mono block pump set of following capacity, electric driven 3 phase 415 volt and replacement of worn out spare parts and re-assembling, installation in the same location, commissioning & testing complete all as directed and directed. Notes:- (i) The spare parts required to be replaced shall be measured and paid for separately under the relevant items here-in-after. (ii) Unit rate (quoted by the tenderer) shall be deemed to include for all minor spares/extras. The decision of Accepting officer regarding minor spares/extras shall be final, conclusive and binding.

Centrifugal pump/mono block pump set of capacity 100 HP

Centrifugal pump/mono block pump set of capacity 60 HP

Centrifugal pump/mono block pump set of capacity 40 HP

Centrifugal pump/mono block pump set of capacity 30 HP

Centrifugal pump/mono block pump set of capacity 20 HP

Centrifugal pump/mono block pump set of capacity 15/12.5 HP

Centrifugal pump/mono block pump set of capacity 7.5 HP

Centrifugal pump/mono block pump set of capacity 5 HP

Centrifugal pump/mono block pump set of capacity 2 HP and 3 HP

Taking out existing unservicable submersible pump and motor of capacity 25 HP to 30 HP, 3 phase, 415 volts, electric driven bore well and disconnecting electrical connections and delivery out let pipe and dismantling the motor and pump set complete and lowering in bore well after repairing/replacement of spares parts including mechanical seal and nuts/bolts/washers of the same and testing including refixing of column pipes, submersible cables complete all as specified and directed. Notes : Repair work and spare parts of pumps and motor shall be measured and paid for separately under relevant items here-in-after.

M&L for opening and reassembling of monoblock/centrifugal pump (motor) after rewinding & replacement of worn out spare parts including taking out the burnt winding and rewinding of monoblock/centrifugal pump (motor) following capacity, Three Phase, 415 volts with solid copper conductor (wire) superior quality of approved make, size & number of wire as per existing including insulation material, minor spares and replacement of unserviceable spare parts and reassembling the components & testing for function ability, complete, all as specified & directed. Notes:- (i) The spare parts required to be replaced shall be measured and paid for separately under the relevant items here-in-after. (ii) Unit rate (quoted by the tenderer) shall be deemed to include for all minor spares/extras. The decision of Accepting officer regarding minor spares/extras shall be final, conclusive and binding.

Monoblock/Centrifugal pump (Motor) 100 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 75 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 60 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 40 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 30 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 20 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 15/12.5 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 7.5 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 5 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 2 HP to 3 HP capacity, 3 phase, 415 Volt, 50 Hz

Monoblock/Centrifugal pump (Motor) 1 HP capacity, 3 phase, 415 Volt, 50 Hz

M&L for opening and reassembling of submersible motor after rewinding and replacement of worn out spare parts including taking out the burnt winding and rewinding of submersible motor 15 HP to 30 HP, Three Phase, 415 volts with solid copper conductor (wire) superior quality of approved make, size & number of wire as per existing including insulation material, minor spares and replacement of unserviceable spare parts and reassembling the components & testing for function ability, complete all as specified and directed. Notes: (i) The include opening of motor at site for damaging of existing stator winding if found burnt/damaged in front of concerned JE/AGE (E/M) after testing on site before taking to work shop outside MD land. Motors will be given for repairing as per the site condition and need for repair being maintenance work. (ii) The spare parts required to be replaced shall be measured and paid for separately under the relevant items here-in-after. (iii) Unit rate (quoted by the tenderer) shall be deemed to include for all minor spares/extras. The decision of Accepting officer regarding minor spares/extras shall be final, conclusive and binding.

Supply and fixing in repair/replacement of following parts for existing centrifugal /Monoblock pump set electric driven 3 phase 415 volt complete all as specified and directed by Engr-In-Charge.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 100 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 75 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 60 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 40 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 30 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 20 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 15/12.5 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 7.5 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Deep Groove Ball/Roller bearing (Double sealed Ball bearing) for 5 HP Pump (Primary and secondary). Make : SKF/NBC/TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per pump design. Both the bearings (as per pump Make) to be replaced at the same time.

Centrifugal/Monoblock Motor Cooling Fan for 100 HP

Centrifugal/Monoblock Motor Cooling Fan for 75 HP

Centrifugal/Monoblock Motor Cooling Fan for 60 HP

Centrifugal/Monoblock Motor Cooling Fan for 30 HP to 40 HP

Centrifugal/Monoblock Motor Cooling Fan for 12.5 HP to 20 HP

Centrifugal/Monoblock Motor Cooling Fan for 5 HP to 10 HP

Centrifugal/Monoblock Pump motor MS coupling suitable for 100 HP motor (Beam, Jaw, Gear any type)

Centrifugal/Monoblock Pump motor MS coupling suitable for 75 HP motor (Beam, Jaw, Gear any type)

Centrifugal/Monoblock Pump motor MS coupling suitable for 60 HP motor (Beam, Jaw, Gear any type)

Centrifugal/Monoblock Pump motor MS coupling suitable for 30 HP to 40 HP motor (Beam, Jaw, Gear any type)

Centrifugal/Monoblock Pump motor MS coupling suitable for 20 HP motor (Beam, Jaw, Gear any type)

Induction Motor prelubricated ZZ bearing (DE and NDE) for 100 HP (Primary and secondary). Make : SKF/NBC/ TATA/FAG/ UBC. Note: The quoted rates include cost of two Nos bearing as per motor design. Both the bearings (as per motor frame type) to be replaced at the same time.

Induction Motor prelubricated ZZ bearing (DE and NDE) for 75 HP (Primary and secondary). Make : SKF/NBC/ TATA/FAG/ UBC. Note: The quoted rates include cost of two nos bearing as per motor design. Both the bearings (as per motor frame type) to be replaced at the same time.

Induction Motor prelubricated ZZ bearing (DE and NDE) for 60 HP (Primary and secondary). Make : SKF/NBC/ TATA/FAG/ UBC. Note: The quoted rates include cost of two nos bearing as per motor design. Both the bearings (as per motor frame type) to be replaced at the same time.

Induction Motor prelubricated ZZ bearing (DE and NDE) for 40 HP (Primary and secondary). Make : SKF/NBC/ TATA/FAG/ UBC. Note: The quoted rates include cost of two nos bearing as per motor design. Both the bearings (as per motor frame type) to be replaced at the same time.

Induction Motor prelubricated ZZ bearing (DE and NDE) for 30 HP (Primary and secondary). Make : SKF/NBC/ TATA/FAG/ UBC. Note: The quoted rates include cost of two nos bearing as per motor design. Both the bearings (as per motor frame type) to be replaced at the same time.

Induction Motor prelubricated bearing (DE and NDE) for monoblock 20 HP. Make : SKF/NBC/ TATA/FAG/ UBC.

Induction Motor prelubricated bearing (DE and NDE) for monoblock 15/12.5 HP. Make : SKF/NBC/ TATA/FAG/ UBC.

Induction Motor prelubricated bearing (DE and NDE) for monoblock 7.5 HP. Make : SKF/NBC/ TATA/FAG/ UBC.

Induction Motor prelubricated bearing (DE and NDE) for monoblock 5 HP. Make : SKF/NBC/ TATA/FAG/ UBC.

Shaft coupling spider (regular or tyre type) for any thickness as per site and any type of coupling/HP motor as per site requirement.

CI Gland packing Cap, gland check nut, gland cap stud for any capacity Pump

Bearing cap for Centrifugal type pump set of any capacity

Neck Ring for any capacity pump set as per site requirement

M&L in repair for CI impellar (fabrication) for centrifugal /Monoblock 60 to 100 HP pump set

M&L in repair for CI impellar (fabrication) for centrifugal /Monoblock 40 HP pump set

M&L for replacement of CI impellar for centrifugal /Monoblock 20 HP pump set

M&L for replacement of CI impellar for centrifugal /Monoblock 15/12.5 HP pump set

M&L for replacement of CI impellar for centrifugal/Monoblock 7.5 HP pump set

M&L for replacement of CI impellar for centrifugal /Monoblock 5 HP pump set

S&F in repair/replacement of Power Contactor for following capacity, Motor Starter (Amp rating as per site requirement) including removing of exiting burnt and unserviceable Power contactor and cleaning of carbon complete all as specified and directed. Make: Havells/L&T/C&S

Power Contactor for 20 HP Motor Starter. Make: Havells/L&T/C&S

Power Contactor for 40 HP Motor Starter. Make: Havells/L&T/C&S

Power Contactor for 60 HP Motor Starter. Make: Havells/L&T/C&S

Power Contactor for 75 HP Motor Starter. Make: Havells/L&T/C&S

Power Contactor for 100 HP Motor Starter. Make: Havells/L&T/C&S

S&F in repair/replacement motor starter overload relay for following capacity, Motor Starter (Amp rating as per site) including removing of exiting burnt/US relay complete all as specified and directed by Engr-In-Charge.

Motor starter overload relay for capacity 100 HP Motor Starter. Make: Havells/L&T/C&S

Motor starter overload relay for capacity 75 HP Motor Starter. Make: Havells/L&T/BCH

Motor starter overload relay for capacity 60 HP Motor Starter. Make: Havells/L&T/BCH

Motor starter overload relay for capacity 40 HP Motor Starter. Make: Havells/L&T/BCH

Supply and fixing in repair/replacement of following parts for existing submerisble pump set 25 HP to 35 HP, electric driven, Three phase, 415 volt complete all as specified and directed.

Thrust Bearing of suitable size motor as per site.

Thrust plate with key of suitable size motor as per site.

Thrust Bearing housing of suitable size motor as per site.

Bearing Bush of suitable size motor as per site (Upper and Lower Set) Rubber or Gun metal

Rotor Sleeve SS (Upper and Lower) of suitable size motor set as per site

Sand Guard of SS of suitable size as per site

Motor Pump coupling SS including Key for suitable size motor as per site

Motor Pump coupling only key for suitable size motor as per site

Bush Bearing housing CI for suitable size motor as per site

Motor pump coupling stud SS with bolt set of 4 Nos, 9mm to 12mm as per motor on site

CI Coupling stand of submersible pump capacity 25 HP to 35 HP.

Brass impeller for 8 stage pump upto 25 HP (Set of 8)

Brass impeller for 8 stage pump above 25 upto 35 HP (Set of 8)

CI water diffuser including body and neck ring for capacity 25 HP to 35 HP pump set

Body bush for capacity 25 HP to 35 HP pump set

Shaft bush for capacity 25 HP to 35 HP pump set

Shaft key for capacity 25 HP to 35 HP pump set

For upto 12.5 HP motor. Make : BCH/C&S/Havells/Legrand/L&T.

For 20 HP motor. Make : BCH/C&S/Havells/Legrand/L&T.

Supply and fixing in repair/replacement of DOL starter with wide band coil, Phase reversal preventation, Phase imbalance preventation, single phase protection, Auto/Manual mode of following capacity including dismantling & taking out old unserviceable DOL starter complete all as specified and directed by Engineer-in-Charge. Make : BCH/C&S/Havells/Legrand/L&T.

For upto 5 HP motor

For above 5 HP to 15 HP motor

M&L for oiling and greasing of pump motor parts (any make any size any type) by means of greasing gun or manually by unbolting and separating the pump motor set at pump house inside defence area complete for smooth operation of machinery including replacement of nut, bolts, washers of appropriate size as per site requirement and motor pump size complete making it leakage free and applying gland packing of necessary quantity and thickness and making working complete noise and leakage free and refixing in same original position complete all as specified and directed. Note: Rates for greese, lubricating oil and gland packing deemed to be included in quoted rates by the tenderer. Also, measurment of these items will be saperate and not to be included in any other item above

S&F electronic type Single Phase Preventor suitable for 3 Phase, 415 Volt, motor VSP-3 of any make and any size complete as per sample including disconnecting & taking down old unserviceable Single Phase Preventor, complete all as specified and directed. Make : C&S/Havells/ABB/L&T

Material and Labour Pre Stressed concrete Pole 9.00 mtr long, 102mm x 172mm at top and 102mm x 279mm at bottom, class 10 complying with requirements of IS-1678-1978 including painting of poles with two coats of synthetic enamel paint over a coat of primer with black and white strips 30cm wide each upto 1.5mtr height from top of PCC foundation block and numbering of poles, including Excavation and getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm and removal and including PCC 1:3:6, type C1 using 20mm graded crushed stone aggregate as in coping, foundation of poles/struts etc including necessary form work and disconnecting & taking down old unserviceable corroded steel tubular pole/ broken RCC Pole complete all as specified and directed

M&L for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one coat primer, one under coat and one finishing coat of synthetic enamel paint including disconnecting & taking down old unserviceable complete all as specified and directed.

M&L for preparation of existing old painted surface of any description such as Panels at any height and painted inside and outside (strictly existing shade) complete after scratching existing rusted surface then applying one coat of primer (superior quality) and in blue colour all around the panels and plinth complete all as directed. (Make of Paint : Asian/Berger or equivalent)

M&L for demolishing old existing broken Earth pit chamber and prepare new Earth pit chamber as per siter requirement and including putting CI cover complete all as specified and directed by Engr-In-Charge. Note: Contractor shall be responsible for removing debris of old PCC chamber from site.

Supply, laying, jointing and testing XLPE insulated armoured heavy duty LT under ground electric cable (ISI marked) with aluminium stranded conductor 1100 Volt grade cross sectional area 150 sqmm 3.5 core laid in trenches/ducts, through pipe, under floors or roads/along poles etc complete all as specified and directed including dismantling & taking out old unserviceable cable complete all as specified. Note :- Sand cushioning, cable protection cover and excavation & earth work shall be measured & paid for separately.

Supply, laying, jointing and testing XLPE insulated armoured heavy duty LT under ground electric cable (ISI marked) with aluminium stranded conductor 1100 Volt grade cross sectional area 120 sqmm 3.5 core laid in trenches/ducts, through pipe, under floors or roads/along poles etc complete all as specified and directed including dismantling & taking out old unserviceable cable complete all as specified. Note:- Sand cushioning, cable protection cover and excavation & earth work shall be measured & paid for separately.

M&L for dry sand (Local Tibba sand) to underground cable provided with a layer of 8cm deep before laying cable and 15cm after laying of cable and punned to 18cm after laying of cable and cover for protection of underground cable complete all as specified and directed. Notes:- (i) Approved local tibba dry sand free from vegetations, grass and other deleterious substances shall be used. (ii) For the purpose of payment only punned thickness shall be measured.

M&L for stone patti 40 to 50 mm thick rough dressed Jodhpur stone slab cover in trenches for protection of cable 25 to 35cm wide and not less than 80 cm in length laid dry abutting each other with gap between adjacent slab not exceeding 10mm over sand cushioning complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 20mm bore with & including all fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 20mm bore, complete all as specified and directed. Note:- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

M&L for galvanized steel water tubing medium grade of 25mm bore with & including all fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 25mm bore, complete all as specified and directed. Note:- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

M&L for galvanized steel water tubing medium grade of 40mm bore with & including all fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 40mm bore, complete all as specified and directed. Note:- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

M&L for galvanized steel water tubing medium grade of 50mm bore with & including all fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 50mm bore, complete all as specified and directed. Note:- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

M&L for galvanized steel water tubing medium grade of 80mm bore with & including all fittings complete, laid in trenches, including taking up or down old unserviceable steel water tubing and connections of 80mm bore, complete all as specified and directed. Note:- Excavation & earthwork shall be measured & paid for separately under relevant items of this Schedule.

Excavating in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation etc or for laying of cables, pipes etc and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick in soft/loose soil.

Removal of excavated soil/ material to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.50 metre above the starting point complete all as specified.

S&F 10 sqmm multistranded copper conductor, 3 core PVC insulated and sheathed copper screen protected 1100 Volts grade submersible flat cable fixed to column pipes/panel to motor with suitable clamps & jointing material complete including disconnecting & taking out old unserviceable cable complete all as specified and directed.

S&F 16 sqmm multistranded copper conductor, 3 core PVC insulated and sheathed copper screen protected 1100 Volts grade submersible flat cable fixed to column pipes/panel to motor with suitable clamps & jointing material complete including disconnecting & taking out old unserviceable cable complete all as specified and directed.

S&F 35 sqmm multistranded copper conductor, 3 core PVC insulated and sheathed copper screen protected 1100 Volts grade submersible flat cable fixed to column pipes/panel to motor with suitable clamps & jointing material complete including disconnecting & taking out old unserviceable cable complete all as specified and directed.

M&L for cable size 2.50 sqmm (nominal area), copper conductor, PVC insulated, sheathed, FRLS with multi-stranded copper conductor, 1100 Volts grade (ISI marked) cables, drawn through existing conduit fixed on surfaces of wall/ceiling complete including disconnecting & taking out carefully old unserviceable sub main wiring from existing serviceable conduit complete all as specified and directed. Note: Two run for Phase and Neutral of 2.50 sqmm cable shall be measured as one run length for payment purpose.

S&F in repair/replacement, LED flood lights of capacity 100 Watt, complete with all fittings and fixtures complete all as specified and directed. Make : Havells Cat Part No. JETAIRISFLS100W LED757ASYMLTG or equivalent of Bajaj/ Philips.

M&L for Cement concrete Type B2 1:2:4 (20mm graded aggregate) in foundations, filling and mass concrete for foundation of motor pump set complete by using 10mm thick MS Sheet of approprite size and welding proper size and length of bolt and nut in foundation for avoiding vibration at the time of operation of motor pump set complete with demolition of existing foundation and considering of alignment of motor pump set complete all as specified and directed by Engr-In-Charge

S&F in repair/replacement of aluminium conductor, steel reinforced (ACSR) of any size, any type, as per existing one and stringing properly on the insulators and binding with aluminium wire, connectors, Jumpers etc complete all as specified and directed.

Supply and fixing in repair/replacement of disc type insulator, porcelain, vitreous 145mm high 255mm dia ball and socket type, white/brown/green, 11000 volt grade, single disc assembly for tension with tension clamp for conductor working pressure 11000 volt grade complete all as specified. Make : Jaipuria Brothers/BHEL or equivalent.

S&F in repairs pin type insulator porcelain vitreous, white, brown or green for working pressure 1100 volts, 100mm height and 65mm dia including galvanized mild steel spindle, two Nos GI washers, one No GI nut complete all as specified.

S&F pin type insulator porcelain vitreous, white, brown or green for working pressure 11000 volts, 150mm height and 150mm dia including galvanized mild steel spindle, two Nos GI washers, one No GI nut, fixed in repairs, complete, all as specified.

M&L in replacement air break switch gang operated triple pole mechnically operated, mounted on insulator and steel frame, with (Verticle/Horizontal) operating mechanisum worked from ground level for current rating upto 200 Amps, 11000 volts, complete and testing on load all as directed. Make : Jaipuria Brothers/BHEL or equivalent.

M&L in replacement air break (switch) insulator (DO assembly) for current rating upto 200 Amps, 11000 Volts complete and testing on load all as directed. Make : Jaipuria Brothers/BHEL or equivalent.

M&L for topping up/replacement of transformer oil of transformer chamber and conservator with new transformer oil upto a required level of 50 KVA di-electric strength to withstand for one minute in any type and capacity of transformer all as directed by Engr-In-Charge. Make: Power by Apar or equivalent

M&L for Trimming of branches of tree any size and any length coming in contact with conductor and GOD/two pole structure area complete all as directed by Engr-In-Charge. Note:- Trimming of branches of tree any number conductor shall be measured one run for payment purpose.

M&L for Danger notice plate of 25x20cm size, 1.6mm thick mild steel sheet, vitreous enameled white, with letters, figures and conventional skull and bones in signal red colour for HT 11000 Volts and fixed with MS clamps, bolts and nuts of approved size complete all as specified.

S&F MCCB, 4 Pole, 400 Amps rating, rupturing capacity 36 kA, 415 Volt grade, AC, 50 Hz, thermal Magnetic protection unit and making connections using suitable size copper lugs/thimbles and crimping tool, including disconnecting & taking down old unserviceable MCCB, complete all as specified and directed.

S&F MCCB, 4 Pole, 200 Amps rating, rupturing capacity 25 kA, 415 Volt grade, AC, 50 Hz, thermal Magnetic protection unit and making connections using suitable size copper lugs/thimbles and crimping tool, including disconnecting & taking down old unserviceable MCCB, complete all as specified and directed.

S&F MCCB, 4 Pole, 160 Amps rating, rupturing capacity 25 kA, 415 Volt grade, AC, 50 Hz, thermal Magnetic protection unit and making connections using suitable size copper lugs/thimbles and crimping tool, including disconnecting & taking down old unserviceable MCCB, complete all as specified and directed.

S&F MCCB, 4 Pole, 125 Amps rating, rupturing capacity 16 kA, 415 Volt grade, AC, 50 Hz, thermal Magnetic protection unit and making connections using suitable size copper lugs/thimbles and crimping tool, including disconnecting & taking down old unserviceable MCCB, complete all as specified and directed.

S&F MCCB, 4 Pole, 100 Amps rating, rupturing capacity 16 kA, 415 Volt grade, AC, 50 Hz, thermal Magnetic protection unit and making connections using suitable size copper lugs/thimbles and crimping tool, including disconnecting & taking down old unserviceable MCCB, complete all as specified and directed.

Supply and fixing in replacement of MCB Triple Pole with Neutral with overlaod and short circuit protection 'C' Series, 63 Amps rating, rupturing capacity 10 kA, 415 Volts, AC supply, 50 Hz complete all as specified and as directed.

Supply and fixing in replacement of MCB Single Pole with Neutral with overlaod and short circuit protection 'C' Series, 40 Amps rating, rupturing capacity 10 kA, 415 Volts, AC supply, 50 Hz complete all as specified and as directed.

Supply and fixing in replacement of MCB Single Pole with overlaod and short circuit protection 'C' Series, 40 Amps rating, rupturing capacity 10 kA, 415 Volts, AC supply, 50 Hz complete all as specified and as directed.

M&L for cable jointing kit for 11000 Volts grade HT cable for straight through heat shrink type joint complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of size 50 sqmm 3 core to 95 sqmm 3 core and including dismantling & taking out old unserviceable jointing kit complete all as specified & directed

M&L for cable jointing kit for 11000 Volts grade HT cable for out door termination end heat shrink type joint complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of size 95 sqmm 3 core to 120 sqmm 3 core and including dismantling & taking out old unserviceable jointing kit complete all as specified & directed

M&L for cable jointing kit for 11000 Volts grade HT cable for indoor termination end heat shrink type joint complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of size 95 sqmm 3 core to 120 sqmm 3 core and including dismantling & taking out old unserviceable jointing kit complete all as specified & directed

M&L in repair for earthing complete with galvanized steel earth plate electrode 60cmx60cmx6mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of plate not less than 1.5 m deep below normal ground level and connected to and including galvanized iron earth wire 4mm dia by means of GI nuts, bolts, check nuts, washers thimbles, etc as shown in electrical plate No 3 of SSR Part-I and connection to main switch board/Test point/panel/equipment and testing on completion including excavation and earth work in any type of soil, returning filling in, and removal of surplus spoil to a distance not exc 50 metre, charcoal and salt in alternate layer 15cm thick all around the earth plate electrode, MS funnel with wire mesh, GI pipe medium grade 20 mm bore for watering and 15mm bore 7.50 metre long GI pipe light grade for earth wire protection fixed with poles with two clamps, made from MS flat 25 mmx3mm, bolts, nuts and washers, PCC chamber (1:3:6) type C1, 23 mm thick sand stone slab pit cover complete all as specified & as directed including dismantling & taking out old existing unserviceable earthing. Note : PCC chamber shall be constructed at least 1.5 mtr away from the earth electrode and pipe for watering shall be provided in slanting manner.

M&L in repair for Earthing complete with galvanished earth plate electrode 60cm x 60cm x 6mm thick burried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of plate not less than 1.5 deep below normal ground level and connected to galvanished iron earth lead strip 25mmx4mm upto 7.50 metre, by means of GI nuts, bolt, check nuts, washers, thimbles, etc as shown in electrical plate No 03 SSR Part-I and connection to main switch board or panel and testing on completion including excavation and earth work in any type to soil, returning fitting in and removal of surface spoil to a distance not exceeding 50 metre, PCC chamber (1:3:6) type C-2, charcoal and salt mixed layer 15cm thick all around the earth plate electrode, MS funnel with wire mesh, GI pipe light grade 20mm bore for watering and 40mm bore GI pipe medium grade for earth wire protection fixed with poles with two clamps, made from MS flat 25mm x 3mm, bolts, nuts and washers 75mm thick RCC cover 1:2:4 type B-1 shall be provided on CI frame etc complete all as specified. Note:- PCC chamber shall be constructed at least 1.5m away from the earth electrode. The pipe for watering shall be provided in slanting manner.

Supply and fixing in replacement of Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron wire complete all as specified. Note : Nut, bolt and other items included in quoted rate by the tenderer.)

Supply and fixing in replacement of Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 25 x 4mm strip galvanised iron complete all as specified. Note : Nut, bolt and other items included in quoted rate by the tenderer.)

M&L for Test point terminal block Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 Nos, 8mm dia, 25mm long hexaguanal head screw complete all as specified and directed by Engr -In-Charge.

Supply and fixing in repair/replacement 80mm bore GI heavy grade column pipe in 6 metre length with GI flange on each end, screwed and welded (Not less than 12mm thick) with four Nos MS flat of size 12x6mm supports (10mm long each) on each flange with suitable slot/groove for submersible cable, including bolts, nuts, washer & rubber packing for flanged joints of pipes, complete all as specified and as directed. Make : JINDAL / TATA / PRAKASH SURYA

Supply and fixing 10mm thick gland packing in small packets for valves and motor pumps complete all as specified & directed by Engineer-in-Charge.

Supply and fixing 12mm thick gland packing in small packets for valves and motor pumps complete all as specified & directed by Engineer-in-Charge.

Supply and fixing 15mm thick gland packing in small packets for valves and motor pumps complete all as specified & directed by Engineer-in-Charge.

Supply and fixing 20mm thick gland packing in small packets for valves and motor pumps complete all as specified & directed by Engineer-in-Charge.

M&L for cuttings grass/herbs near installation, plant and sumps complete cleaning of installation, valve chamber and cleaning of installation including necessary tools and safety measures where ever complete all as specified and directed.

S&F CI reflex valve/Non return valve (NRV) of size 200mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

S&F CI reflex valve/Non return valve (NRV) of size 150mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

S&F CI reflex valve/Non return valve (NRV) of size 100mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

S&F CI reflex valve/Non return valve (NRV) of size 80mm bore, cast iron body, (ISI marked) with confirming to IS 5312 (Part-1) : 2004, heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint and including dismantling & taking out old unserviceable non return valve complete all as specified and as directed.

S&F Cast Iron/Gun Metal foot valve of size 50mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed. Make : Kirloskar/Leader/Venus

S&F Cast Iron/Gun Metal foot valve of size 80mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed. Make : Kirloskar/Leader/Venus

S&F Cast Iron/Gun Metal foot valve of size 100mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed. Make : Kirloskar/Leader/Venus

S&F Cast Iron/Gun Metal foot valve of size 150mm bore (ISI marked) flanged end/threaded type (heavey grade) with rubber insertion sheet 3mm thick, nuts, bolts and washers including taking down old existing unserviceable foot valve complete all as specified & directed. Make : Kirloskar/Leader/Venus

M&L for maintenance & servicing of DG Set of Capacity 63 KVA complete including draining out of Diesel from Tank, cleaning the tank thouroughly and refilling the drained out diesel, draining out engine oil from the chamber, cleaning the chamber thoroughly and refilling the same with new engine oil to required level, replacing the fuel filter, lubricating oil filter, check & clean Air cleaner. change air cleaner elements, check collant level & make up the same, drain the Fuel Filter & water separator, filling the starting batteries with electrolyte/ distilled dwater to maintain the required specific gravity, replace the unserviceable brass connectors for batteries, cleaning of battery terminals & applying petroleum jelly to battery terminal posts & brass connectors, changing of V-Belts, changes rubber hoses and clips of air cleaner, checking of exhaust leakage & repairing the same, Governor, breathers etc, adjust/ set the same for proper functioning of DG Set, checking of fuel, oil and water/ Coolant level etc,adjusting and keeping the fan belts to the desired tension, tightening all the bolts and nuts to the required torque etc, cleaning the DG set with accessories as prescribed by the manufacturer and test for satisfactory running of DG Set for two hour at connected load & record shall be made in respect of RPM, oil pressure, oil temperature, coolant temperature, voltage, frequency, load current, battery charging, fuel consumption etc complete all as specified and directed by Engr- in- Charge.

M&L for maintenance & servicing of DG Set of Capacity 100 KVA to 160 KVA complete including draining out of Diesel from Tank, cleaning the tank thouroughly and refilling the drained out diesel, draining out engine oil from the chamber, cleaning the chamber thoroughly and refilling the same with new engine oil to required level, replacing the fuel filter, lubricating oil filter, check & clean Air cleaner. change air cleaner elements, check collant level & make up the same, drain the Fuel Filter & water separator, filling the starting batteries with electrolyte/ distilled dwater to maintain the required specific gravity, replace the unserviceable brass connectors for batteries, cleaning of battery terminals & applying petroleum jelly to battery terminal posts & brass connectors, changing of V-Belts, changes rubber hoses and clips of air cleaner, checking of exhaust leakage & repairing the same, Governor, breathers etc, adjust/ set the same for proper functioning of DG Set, checking of fuel, oil and water/ Coolant level etc, adjusting and keeping the fan belts to the desired tension, tightening all the bolts and nuts to the required torque etc, cleaning the DG set with accessories as prescribed by the manufacturer and test for satisfactory running of DG Set for two hour at connected load & record shall be made in respect of RPM, oil pressure, oil temperature, coolant temperature, voltage, frequency, load current, battery charging, fuel consumption etc complete all as specified and directed by Engr- in- Charge.

S&F distilled water best quality suitable for lead acid battery complete all as specified and directed.

JAI ENGINEERING COMPANY

S.D. And Company