REPAIR / MAINT OF VOLTAGE STABILIZER/ CONTROL PANEL WITH ALLIED WORKS UNDER AGE (I) AF MANAURI

Amount

Excavation in trenches soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.5 Mtr in depth for foundation etc or for shaft well, cesspits, manholes, Pire hole etc not exc 10sqmm on plan and not exceeding 1.5 Mtr in depth and getting out.

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

Removing excavated material not exceeding 50 Mtr and depositing where directed at a level not exceeding 1.5 Mtr above the starting point.

M&L for sand cushioning (dry sand) to underground cable for cable protection all as specified and directed. Note : Punned thickness of sand layer shall be measured and paid.

M&L for brick, old sub class 'B' well burnt, laid dry flat in trenches for protection of cable over LT cable, complete all as specified and directed.

Cutting /boring to plinth protection/ hard standing / road etc in suitable depth to across the GI pipe size upto 80 MM dia of bore for drawn through XLPE underground cable for giving mechanical protection to cable complete all as directed. Note ; Quoted rate shall be included the cost of required material for repairing to disturbed surface all as per existed.

Supply and fixing galvanized iron water tubing light grade 40 mm dia of bore with fix with pole/ surface of wall / laid in trench etc as site using 02 Nos clamp made out by GI strip in size 25x4 mm with nut bolt and washer etc all as directed. Make : Jindal / Tata / Swastik

Supply and fixing galvanized iron water tubing light grade 50 mm dia of bore with fix with pole/ surface of wall / laid in trench etc as site using 02 Nos clamp made out by GI strip in size 25x4 mm with nut bolt and washer etc all as directed. Make : Jindal / Tata / Swastik

Supply, laid in trench/ floor/ plinth fix with surface of wall/ pole , connecting testing , thimbling and gland using suitable size aluminum conductor to XLPE insulated armoured heavy duty aluminium conductor power cable 1100 Volt grade cross-sectional area 2 core x 16 Sqmm (earthed) complete with other required site work inculding taking down/ dismantling of old existing cable & as directed.

Supply, laid in trench/ floor/ plinth fix with surface of wall/ pole , connecting testing , thimbling and gland using suitable size aluminum conductor to XLPE insulated armoured heavy duty aluminium conductor power cable 1100 Volt grade cross-sectional area 3.5 core x 25 Sqmm (earthed) complete with other required site work inculding taking down/ dismantling of old existing cable & as directed.

Supply, laid in trench/ floor/ plinth fix with surface of wall/ pole , connecting testing , thimbling and gland using suitable size aluminum conductor to XLPE insulated armoured heavy duty aluminium conductor power cable 1100 Volt grade cross-sectional area 3.5 core x 35 Sqmm (earthed) complete with other required site work inculding taking down/ dismantling of old existing cable & as directed.

Supply, laid in trench/ floor/ plinth fix with surface of wall/ pole , connecting testing , thimbling and gland using suitable size aluminum conductor to XLPE insulated armoured heavy duty aluminium conductor power cable 1100 Volt grade cross-sectional area 2 core x 10 Sqmm (earthed) complete with other required site work inculding taking down/ dismantling of old existing cable & as directed.

Supply, install, testing and commissioning in replacement of LT panel size 90 cm x 60 cm x 40 cm enclosures cubical weather and vermin proof totally enclosed made out of 3.15 mm thick CRCA sheet machine pressed of suitable size to operate on 3 phase 4 wire system 415 Volts, 50HZ double door with front and rear openable with locking arrangement incl inner shutters for mounting switch gear etc, bottom gland plate with sufficient numbers of circular cable entry holes, including PCC work, prewired complete duly powder coated with comprising of the following incoming and outgoings :-

OUTGOING:- (i) MCCB 200 Amp, 415 volts, 25 KA, 4 pole with with adjustable thermal & fixed magnetic setting Ics = 100%, type DN1-250C - 01 Nos Cat part No - CM90642OONO of Make - L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes) (ii) MCCB 160 Amp, 415 volts, 25 KA, 4 pole with adjustable thermal & fixed magnetic setting Ics = 100%, Type DN1-250C - 01 Nos Cat Part No - CM90642OONO of Make L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes) (iii) MCCB 100 Amp, 415 volts, 25 KA, 4 pole with adjustable thermal & fixed magnetic setting Ics = 100%, Type DN1-250C - 02 Nos Cat Part No - CM90642OONO of Make L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes) Note :- (i) Panel drawing shall be approved by Deptt for size/ qty/ Tech specification before placing order (ii) All MCCB shall be confirming to Icu 100% and IEC 60947 -2. in compact series (iii) All out going feeder shall be connected by cable through suitable size of gland plate/glands. (iv) The various feeder shall be indicated by 50mm size letters in synthetic enamel white paint. Make for MCCB & others : as per specified in list of make Appendix 'B' to particular specifications.

Supply, install, testing and commissioning in replacement of LT panel size 90 cm x 60 cm x 40 cm enclosures cubical weather and vermin proof totally enclosed made out of 3.15 mm thick CRCA sheet machine pressed of suitable size to operate on 3 phase 4 wire system 415 Volts, 50HZ double door with front and rear openable with locking arrangement incl inner shutters for mounting switch gear etc, bottom gland plate with sufficient numbers of circular cable entry holes, including PCC work, prewired complete duly powder coated with comprising of the following incoming and outgoing:-

OUTGOING:- (i) MCCB 63 Amp, 415 volts, 25 KA, 4 pole with adjustable thermal & fixed magnetic setting Ics = 100% - 02 Nos Cat part No - CM9171200HOOG Make - L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes) (ii) MCB 63 Amp, 240 volts, 10 KA, four pole pole - 8 Nos Make - L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes) Note :- (i) Panel drawing shall be approved by Deptt for size/ qty/ Tech specification before placing order (ii) All MCCB shall be confirming to Icu 100% and IEC 60947 -2. in compact series (iii) All out going feeder shall be connected by cable through suitable size of gland plate/glands. (iv) The various feeder shall be indicated by 50mm size letters in synthetic enamel white paint. Make for MCCB & others : as per specified in list of make Appendix 'B' to particular specifications.

S&F in replacement On load change over switch capacity 63 Amp, 4 pole, 415 V, AC 23A, CO1-63 type, site convertible fuse version for open execution, with Sheet Steel enclosure version does not required separate cable gland box including staggered terminals. Cat part No CO10630OSOO of make : LT or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

S&F in replacement On load change over switch capacity 160 Amp, 4 pole, 415 V, AC 23A, CO2-160 type, site convertible fuse version for open execution, with Sheet Steel enclosure version does not required separate cable gland box including staggered terminals. Cat part No CO21600OSOO of make : LT and equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

S&F in replacement of On load change over switch capacity 250 Amp, 4 pole, 415 V, AC 23A, CO1-63 type, site convertible fuse version with Sheet Steel enclosure version does not required separate cable gland box including staggered terminals Cat part No CO32500OSOO of make : LT and equivalentin in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixed in replacement of operating handle kit handle along with handle kit, Shaft, centre bush and bush clip of capacity 125-200 Amp, CO2 type for on load change over complete all as directed by Engr-in-Charge. Cat part No CX30001OOOO make : LT or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing in replacement of Fuse mounting kit capacity 160 Amp HN size 00 suitable for change over switch complete all as directed by Engr-in-Charge cat part No CX21600OODO Make : LT or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing in replacement of 2 pole power contactor- type MNX AC3 rating 110 Amp, AC1 rating 160 Amp, Aux contacts 2 No + 2 NC, confirm to IS /IEC 60947-4-1 & IEC 60947-4-1, size Fr 4 including connection accessories complete all as directed by Engr-in-Charge. Cat Part No CS94065 of make- L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing in replacement of 3 pole power contactor - Type MDX capacity AC3 rating 25 Amp, AC1 rating 32 Amp cat Part No CS96567 of Make ; L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing in replacement bolted fuse links rating capacity 160 Amps HQ type, offset method, A4 size, suitable for type FN 160 S-D-F & for HK 125 H/125 B fuse base cat Part No ST35829 of make L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing in replacement of fully automatic star - Delta starter capacity 40 HP capacity, 30KW 415 V, 50 Hz, 3 phase in sheet steel enclosure type MU-G, relay maximum range 20-33 Amp including all connection accessories Cat part No SS94366 of L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing acrylic sheet board 5 mm thickness size 800 mm x 600 mm on which lay out of installation equipment of water supply and electric supply. Distribution of Cable/pipe line detail marked with different colour including all fixing accessories complete all as directed by Engr-in-charge.

Supply and fixing in replacement glow sign board (box type) of size 800 mm x 600 mm x 150 mm cladding PGI sheet 18 gauge fixed on aluminium angle of size 25 mm x 25 mm x 3 mm on top/bottom both side and transfrant acrylic both side and transfrant acrylic sheet 3.00 mm thick in front in which writing with arial black and provision of LED fitting 20 watt for illuminate the board suitable fixing/haning arrangement complete all as directed by Engr-in-Charge.

Supply and fixing in replacement MCCB, 4 pole, 63 Amp rating having breaking capacity of 25 KA at 415V adjustable thermal process based magnetic setting type Ics=100% OF Icu, Adjustable overload setting 0.8 - 1.0 x In, Adjustable short circuit setting 6-10 xIn complete all as specified aid directed.Cat Part No CM9171200HOOG OF L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing in replacement MCCB, 4 pole, 125 Amp rating having breaking capacity of 25 KA at 415V adjustable thermal process based magnetic setting type Ics=100% OF Icu, Adjustable overload setting 0.8 - 1.0 x In, Adjustable short circuit setting 6-10 xIn complete all as specified aid directed.Cat Part No CM90642OOLO OF L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing in replacement MCCB, 4 pole, 250 Amp rating having breaking capacity of 25 KA at 415V adjustable thermal process based magnetic setting type Ics=100% OF Icu, Adjustable overload setting 0.8 - 1.0 x In, Adjustable short circuit setting 6-10 xIn complete all as specified aid directed.Cat Part No CM90642OOPO OF L&T or equivalent in makes as specified in Appendix 'B' to particular specification (List of makes)

Supply and fixing of MCB three pole 40 Amp, 10 KA, 240 Volts, conforms to IS/IEC 60898-10KA, 'C' series with all incoming/outgoing connection with proper size lugs including taking down old unserviceable complete all as specified and directed.

Supply and fixing of MCB four pole 63 Amp, 10 KA, 240 Volts, conforms to IS/IEC 60898-10KA, 'C' series with all incoming/outgoing connection with proper size lugs including taking down old unserviceable complete all as specified and directed.

Dismantling the complete unit of automatic voltage stabilizer, oil cooled type, 3 phase 440 volts, 50 Hz including disconnecting electric connection taking out oil striping out to complete stabilizer of capacity 100 KVA make: Volina/Power ware cleaning and segregation the serviceable u/s parts gresing/oiling and servicing of mechanical mechanisam of operation as per directions of E-in-C, cleaning to inner surfaces of tank, carry out repair including replacement of nut,bolts of required nos refilling of transformer oil after dehydration up to 50 KV from 2 mm air gap, assembling and connecting to electric supply load on site, testing on full load for manual/automatic connected output voltage at variable (Note - Spare parts measured and paid seperately under respective item of this schedule as supply only.

Supply only in replacement of following parts and to be used as parts of replacment under abvoe item No 31 :-

Servo control panel

Servo Circuit Card (PCB)

Servo Control Box

Multifunctional meter (type -1)

Multifunctional meter (Type - 2)

Volt Meter 0-500V With selrctor switch=03 nos

Ammeter

Push Button/Auto manual Switch

Indicator lamp

Servo motor (10 Kgs) with RC

Gear Assembly (03 nos in each set)

Supply and re-filling as new transformer oil having specific Di- electric strength as per IE not less than 60 MV supplying in sealed container complete. Make : as per Appendix 'B' of PS.

De-hydration and filtration to transformer oil by oil testing machine upto specific di-electric value as per IE rule and IS at site of Servo control voltage stabilizer in 50 KVA capacity/ make/ model etc all including re-filling upto indicating level, cutting welding opening bolting to top cover of stabilizer with re-assembling and making connection in all as per existed complete as directed. Note : (i) Testing report in two copy shall be submitted by contractor in this office and required oil for re-filling shall be measured and paid against respective items.

M&L for re-winding to burn out linear coil of copper strip heavy cross sectional area OR roller rolling synchronous motor coils of fully automatic servo control voltage stabilizer capacity 100 /125 KVA using super enameled copper wire in conventional design with 4- QPC paper layer cover resist, grade 4 lamination with thickness 0.23 mm to 27 mm on minimum load losses , better insulation electrolytic grade copper strip having current density 2 to 2.5 Amps/ mm2 in oil , for actual efficiency in running condition at 100% load for 360 to 460 volts , losses difference 1/18th of the conventional type regulator of with insulating material in same gauge copper purity, no of turns in coil with varnishing, heating, testing etc with all other site work required to make the transformer serviceable and fixing / replacing to following spares :- Note : Contractor shall inform to Deptt for inspection/ check burn out coil before re-winding. Make - As per sample

Dismantling voltage stablizer of following capacities and diagnosing its faulty parts and repairing/replacement of unserviceable parts of the same and complete including testing and commissioning and reassembling the same after repair. Note:- Spare parts shall be measured & paid separately as supply only under respective item of this schedule.

2.0 to 3.0 KVA voltage stabilizer of make Integ, V Guard akas electronics

4.0 to 5.0 KVA voltage stabilizer of make Integ, V Guard akas electronics

Supply only in replacement of following parts and to be used as parts of replacement under above items :-

Transformer 4.8 to 7.2 Amps capacity Make : Power Tech

Transformer 9.6 to 12 Amps capacity Make : Power Tech

Transformer 15 to 20 Amps capacity Make : Power Tech

Circuit plate dulex for power

Voltmeter analog type Make : BRT/NCE

Indicator lamp

Relay for 2 KVA to 4 KVA Amps mini type Make : Tech/Powerman

Relay for 4 KVA to 5 KVA Amps mini type Make : Tech/Powerman

Indicator lamp complete set

MCB relay switch transformer 1.2 to 2.4 Amps capacity

High and low voltage cut out device high low voltage cut off with time delay replay 2 to 3 minute 2-3 minute over low voltage 180 votls AC and high voltgae 260 volt AC at every cut off for 4 & 5 KVA capacity voltage stabilizer

Terminal socket 3 pin 15 Amps

Terminal connectioin 4 way

Plug top 3 pin 15 Amps 240 volts, make Anchor/SSK/CAN

Note :- (i) Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material. The contract amount shall be arrived at after deduction of Schedule of Credit from the total quoted amount in BOQ. (ii) Make of material shall be as per mentioned in Particular specifications or Appendix 'B' to Particular specifications as approved by AGE (I) AF manauri

M/S R S Traders