REPAIR / MAINT OF MCBs, DBs, FEEDER PILLARS AND CONNECTED ITEMS AT HISAR MIL STN UNDER GE HISAR

Amount

Excavation in trenches not exceeding 1.5 m wide and not exc. 1.5 m depth for laying cables, foundation for pole etc and getting out in soft/loose soil etc complete all as specified and as directed.

All as per Serial item No 1.00 (here-in-before) but hard/dense soil.

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

Returning filling in incl spreading leveling watering and well ramming in layers n. exc 25cm thick etc complete all as specified and as directed.

M&L for Sand cushioning 230mm thickness with dry sand (one layer of 80mm thickness before laying of cable and other layer of 150mm thickness after laying of cable) and punned down to 180mm after laying of cable in trenches for protection of cable complete all as directed. Note :- For the purpose of payment only punned thickness shall be measured.

Taking up bricks laid as cable covers and stacking serviceable brick for reuse at site etc complete all as specified and directed.

Laying only old bricks retrieved from item Srl Item No. 6.00 (here-in-before) as cable covers in trenches etc complete all as specified and directed.

M&L for brick covering to underground electric cable using sub class ‘B’ bricks, laid dry, flat, perpendicular to the direction of cable etc complete all as specified and directed. .

Supply , laying , jointing, testing and commissioning of size 10 sqmm 2 core LT underground cable , 1100 volts grade, XLPE insulated and PVC sheathed, armoured heavy duty with multistrand aluminium conductors IS-7098, laid in trenches /fixed on wall /floor /road /culverts /pole or encased in GI pipe complete including taking out existing u/s LT cable all as specified. Note : Sand cushioning, cable protection, GI protection pipe, clamps, jointing kits and excavation & earth work shall be measured & paid for separately.

All as per item No 09.00 (here-in-before) but 16 Sqmm 4 core.

All as per item No 09.00 (here-in-before) but 25 Sqmm 3.5 core.

All as per item No 09.00 (here-in-before) but 35 Sqmm 3.5 core.

All as per item No 09.00 (here-in-before) but 50 Sqmm 3.5 core.

M&L 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 4 mm 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 15 cm thick all around the earth plate electrode, MS funnel with wire mesh, GI pipe medium grade 20 mm bore for watering and 15 mm bore upto 7.50 metre long GI pipe light grade for earth wire protection fixed with poles/wall with two clamps, made from MS flat 25 mmx3mm, bolts, nuts and washers, PCC chamber (1:3:6) type C1, 40mm thick precast RCC cover 1:2:4 type B1 shall be provided on CI frame etc complete all as specified & as directed including taking out existing u/s earthing. Note :- PCC chamber shall be constructed at least 1.5m away from the earth electrode and pipe for watering shall be provided in slanting manners.

All as per srl item No '14.00' (here-in-before) but using galvanized iron strip 25 x 4 mm as earthing lead and GI protection pipe light grade 40 mm bore. NOTE for Srl item no 14.00 & 15.00 :- The unit rate quoted shall includes for protection pipe and GI earth wire 4.00mm /GI strip 25x4mm from top of earth plate up to 7.5 meter above ground level.

S&F in replacement sheet metal enclosure distribution board SP&N, 4 way, double door, powder coated, protection class IP-42, suitable for mounting MCB, DBs conforming to IS-13032, IS-8632, BS-5484 with min 200 Amp rating copper bus bar, complete all as specified & directed. Make :- Indo Asian Cat Part No 810319 or equivalent of makes mentioned in list of makes here-in-after .

S&F in replacement sheet metal enclosure distribution board SP&N, 8 way, double door, powder coated, protection class IP-42, suitable for mounting MCB, DBs conforming to IS-13032, IS-8632, BS-5484 with min 200 Amp rating copper bus bar, complete all as specified & directed. Make :- Indo Asian Cat Part No 810321 or equivalent of makes mentioned in list of makes here-in-after .

S&F in replacement sheet metal enclosure distribution board SP&N, 12 way, double door, powder coated, protection class IP-42, suitable for mounting MCB, DBs conforming to IS-13032, IS-8632, BS-5484 with min 200 Amp rating copper bus bar, complete all as specified & directed. Make :- Indo Asian Cat Part No 810323 or equivalent of makes mentioned in list of makes here-in-after .

S&F in replacement sheet metal enclosure distribution board TP&N, 4 way, double door, powder coated, protection class IP-42, suitable for mounting MCB, DBs conforming to IS-13032, IS-8632, BS-5484 with min 200 Amp rating copper bus bar, complete all as specified & directed. Make :- Indo Asian Cat Part No 810336 or equivalent of makes mentioned in list of makes here-in-after .

S&F in replacement MCB SP, 6 to 32 Amps 240 Volts , type 'C' curve, 10 KA, IS-8828 marked fixing in DB complete all as specified & directed. Note :-Make of MCB shall be same of that DB.

S&F in replacement MCB SPN, 32 Amps 240 Volts , type 'C' curve, 10 KA, IS-8828 marked fixing in DB complete all as specified & directed. Note :-Make of MCB shall be same of that DB.

S&F in replacement MCB TPN, 63 Amps 240 Volts , type 'C' curve, 10 KA, IS-8828 marked fixing in DB complete all as specified & directed. Note :-Make of MCB shall be same of that DB.

Supply, installation, commissioning and testing in replacement of MCCB 400 Amp ( fixed on existing panel) 415 volt, 4 pole, 50 KA breaking capacity with adjustable current range for overload protection and thermal release complete with spreader terminals (legs) and with proper lugs complete all as specified and as directed.

All as per Srl item No '23.00' (here-in-before) but 250 Amps, 50 KA.

All as per Srl item No '23.00' (here-in-before) but 200 Amps, 50 KA.

All as per Srl item No '23.00' (here-in-before) but 160 Amps, 50 KA.

M&L in replacement for house service bracket (hook type ) complete made out of 3.0 m long GI pipe 40 mm bore medium grade, two Nos 90 degree bends, MS hook & stay or guy etc complete all as specified and as directed.

S&F 1100 Volts grade heavy duty cable PVC insulated aluminium conductor served with inner sheathing of PVC tape and overall PVC sheathed in service connection suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, cable flat or circular of aluminium solid conductors of size 10 Sqmm twin core including taking down existing service connection all as specified & directed.

All as per item No 28.00 (here-in-before) but 6 Sqmm twin core.

Supply, installation, commissioning and testing of LT Feeder pillar board, Kiosk type , 415 Volts, 50 Hz , 3-phase, 4 wire supply, CPRI approved, factory assembled ,outdoor type weather and vermin proof (Protection Class IP-65) made out of 40m x 40mm x 5mm angle iron frame, 3.15mm thick (for external) and 2mm thick (for internal) MS Sheet CRCA sheet duly campartmentalized for each control MCCBs, single door system lockable keys, the outer cell shall have both side hinged, front and back openable, double door system opening for external, rubber lining, locking arrangement, painted externally and internally with Nine tank pretreatment solution prior to a Powder coat of SIEMENS grey shade RAL 7032 (Berger/Nerolac) (first quality) over a coat of red oxide primer complete mounted on angle iron frame 40mmx40mmx5mm legs high above GL and 15cm embedded in ground with and including block of PCC 1:3:6 type C2 of size 30cmx30cmx30cm complete including and comprising of the following complete all as specified and directed including taking down existing u/s LT panel :-

(a) Bus bar chamber comprising 4 Nos Aluminium bus bars of size not less than 1.5 times of incoming / outgoing MCCB. All spreader terminals of MCCBs should be connected to bus bars.

(c) Outgoing (i) MCCB 4 pole , LT 415 Volts, 50 Hz, AC, 63 Amps rating and 25 KA rupturing capacity, thermal & magnetic release adjustable type ( Ics =100%Icu).- 08 Nos. Note:-(i) All incoming /outgoing cables shall be connected through suitable size gland plate/glands and these will be connected with Al Lugs of suitable size also( if necessary). (ii) The size of gland plates should be of suitable capacity of cable. (iii) Earth bus bar of Aluminium of size 25x3.15mm througout the length of the panel with two earth connections.

Supply, installation, commissioning and testing of LT Feeder pillar board, Kiosk type , 415 Volts, 50 Hz , 3-phase, 4 wire supply, CPRI approved, factory assembled ,outdoor type weather and vermin proof (Protection Class IP-65) made out of 40m x 40mm x 5mm angle iron frame, 3.15mm thick (for external) and 2mm thick (for internal) MS Sheet CRCA sheet duly campartmentalized for each control MCCBs, single door system lockable keys, the outer cell shall have both side hinged, front and back openable, double door system opening for external, rubber lining, locking arrangement, painted externally and internally with Nine tank pretreatment solution prior to a Powder coat of SIEMENS grey shade RAL 7032 (Berger/Nerolac) (first quality) over a coat of red oxide primer complete mounted on angle iron frame 40mmx40mmx5mm legs high above GL and 15cm embedded in ground with and including block of PCC 1:3:6 type C2 of size 30cmx30cmx30cm complete including and comprising of the following complete all as specified and directed including taking down existing u/s LT panel :-

(a) Bus bar chamber comprising 4 Nos Aluminium bus bars of size not less than 1.5 times of incoming / outgoing MCCB. All spreader terminals of MCCBs should be connected to bus bars.

(c) Outgoing (i) MCCB 4 pole , LT 415 Volts, 50 Hz, AC, 250 Amps rating and 35/36 KA rupturing capacity, thermal & magnetic release adjustable type ( Ics =100%Icu).- 01 No. (ii) MCCB 4 pole , LT 415 Volts, 50 Hz, AC, 200 Amps rating and 35/36 KA rupturing capacity, thermal & magnetic release adjustable type ( Ics =100%Icu).- 02 Nos. Note:-(i) All incoming /outgoing cables shall be connected through suitable size gland plate/glands and these will be connected with Al Lugs of suitable size also( if necessary). (ii) The size of gland plates should be of suitable capacity of cable. (iii) Earth bus bar of Aluminium of size 25x3.15mm througout the length of the panel with two earth connections.

Supply, installation, commissioning and testing of LT Feeder pillar board, Kiosk type , 415 Volts, 50 Hz , 3-phase, 4 wire supply, CPRI approved, factory assembled ,outdoor type weather and vermin proof (Protection Class IP-65) made out of 40m x 40mm x 5mm angle iron frame, 3.15mm thick (for external) and 2mm thick (for internal) MS Sheet CRCA sheet duly campartmentalized for each control MCCBs, single door system lockable keys, the outer cell shall have both side hinged, front and back openable, double door system opening for external, rubber lining, locking arrangement, painted externally and internally with Nine tank pretreatment solution prior to a Powder coat of SIEMENS grey shade RAL 7032 (Berger/Nerolac) (first quality) over a coat of red oxide primer complete mounted on angle iron frame 40mmx40mmx5mm legs high above GL and 15cm embedded in ground with and including block of PCC 1:3:6 type C2 of size 30cmx30cmx30cm complete including and comprising of the following complete all as specified and directed including taking down existing u/s LT panel :-

(a) Bus bar chamber comprising 4 Nos Aluminium bus bars of size not less than 1.5 times of incoming / outgoing MCCB. All spreader terminals of MCCBs should be connected to bus bars.

(c) Outgoing (i) MCCB 4 pole , LT 415 Volts, 50 Hz, AC, 250 Amps rating and 35/36 KA rupturing capacity, thermal & magnetic release adjustable type ( Ics =100%Icu).- 01 No. (ii) MCCB 4 pole , LT 415 Volts, 50 Hz, AC, 160 Amps rating and 35/36 KA rupturing capacity, thermal & magnetic release adjustable type ( Ics =100%Icu).- 02 Nos. Note:-(i) All incoming /outgoing cables shall be connected through suitable size gland plate/glands and these will be connected with Al Lugs of suitable size also( if necessary). (ii) The size of gland plates should be of suitable capacity of cable. (iii) Earth bus bar of Aluminium of size 25x3.15mm througout the length of the panel with two earth connections.

Supply, installation, commissioning and testing of LT Feeder pillar board, Kiosk type , 415 Volts, 50 Hz , 3-phase, 4 wire supply, CPRI approved, factory assembled ,outdoor type weather and vermin proof (Protection Class IP-65) made out of 40m x 40mm x 5mm angle iron frame, 3.15mm thick (for external) and 2mm thick (for internal) MS Sheet CRCA sheet duly campartmentalized for each control MCCBs, single door system lockable keys, the outer cell shall have both side hinged, front and back openable, double door system opening for external, rubber lining, locking arrangement, painted externally and internally with Nine tank pretreatment solution prior to a Powder coat of SIEMENS grey shade RAL 7032 (Berger/Nerolac) (first quality) over a coat of red oxide primer complete mounted on angle iron frame 40mmx40mmx5mm legs high above GL and 15cm embedded in ground with and including block of PCC 1:3:6 type C2 of size 30cmx30cmx30cm complete including and comprising of the following complete all as specified and directed including taking down existing u/s LT panel :-

(a) Bus bar chamber comprising 4 Nos Aluminium bus bars of size not less than 1.5 times of incoming / outgoing MCCB. All spreader terminals of MCCBs should be connected to bus bars.

(c) Outgoing (i) MCCB 4 pole , LT 415 Volts, 50 Hz, AC, 250 Amps rating and 35/36 KA rupturing capacity, thermal & magnetic release adjustable type ( Ics =100%Icu).- 02 Nos. (ii) MCCB 4 pole , LT 415 Volts, 50 Hz, AC, 200 Amps rating and 35/36 KA rupturing capacity, thermal & magnetic release adjustable type ( Ics =100%Icu).- 02 Nos. Note:-(i) All incoming /outgoing cables shall be connected through suitable size gland plate/glands and these will be connected with Al Lugs of suitable size also( if necessary). (ii) The size of gland plates should be of suitable capacity of cable. (iii) Earth bus bar of Aluminium of size 25x3.15mm througout the length of the panel with two earth connections.

S&F in replacement of bus bar chamber comprising 04 No Aluminium bus bar of capacity not less than 200 Amps, factory assembled , out door type of size not less than 450mm x 250mm x 600mm, made out of not less than 2mm thick mild steel CRCA sheet both side (front & back) openable door system, lockable by key, painted externally and internally with two coats of synthetic enamel paint of approved colour over a coat of primer complete mounted on angle iron 40mmx40mmx6mm legs 30cm high above GL and 15cm embedded in ground in PCC 1:3:6 type C2 block of size 30cmx30cmx30cm and necessary excavation and earthwork in any type of soil complete all as specified and directed.

M/S KAVITA CONSTRUCTION

fauji electric works

M/s INDER CONSTRUCTION COMPANY

m/s Rajesh Kumar