GE ELEC/D-36/2024-25

Amount

Dismantling of MS channel or Angle iron or flat iron sections from LT poles complete all as specified and directed by the Engg-in-Charge.

Dismantling of insulators of any type of any size from RCC/PCC LT poles complete all as specified and directed by the Engg-in-Charge.

Dismantling carefully Old unserviceble ACSR conductor / jumper from LT Poles complete all as specified and directed by the Engg-in-Charge.

Taking out old rusted unserviceable LT panel and Supply, installing, testing and commissioning in replacement outdoor type stainless steel (SS 316) cubical enclosure compartmentalized exterior and interior mirror type brushed suitable for highly corrosive environment, high creep resistance, better mechanical properties like ductility, yield strength, hardness etc. The outer enclosure shall be made of 3.15 mm thick SS 316 sheet and inner compartment should be 2 mm. The fixing of double doors shall be on SS hinges with anti-theft provision (the door can’t be removed from enclosure without cutting enclosure). All fabrication/welding shall be done with TIG/MIG or as approved by Engineer in charge suitable for SS 316. Sliding handle and locking arrangement front and rear both side . Enclosure shall be suitable for AC supply system 415 volts, 3 phase, 4 wire, 50 Hz. IP-55 class protection and mounted on channel 75 mm welded with panel of SS 316 with 04 Nos foundation bolt of size not less than 20mm dia and 300mm long. The enclosure shall have provision of cable alley . Cable entry from bottom side including internal wiring with PVC insulated solid, copper conductor FRLS cable, IS-694 marked, 1100 volts grade of appropriate size (but not less than 2.5 sqmm) complete all as specified and directed by the Engg-in-Charge and comprising of the following :- (Loc-Static Wksp Sub Stn) (a) Incoming :- (i) Incomer of the panel having ACB 4 pole , 630 Amps,50 Hz,415 Volts, 36 KA with microprocessor release - 01 Nos along with sprader terminals , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 800 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set Outgoing :- (i) MCCB 3 pole 415 V breaking cap 36 KA , current rating 250 Amps along with sprader terminals. - 02 Nos , MCCB 3 pole 415V breaking cap 25 KA , current rating 100 Amps along with sprader terminals. - 02 Nos & MCCB 3 pole 415 V breaking cap 16 KA , current rating 63 Amps along with sprader terminals. - 01 Nos and for neutral proper busbar should be provided. (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint (iv) Indicating Lamps RYB, LED type - 01 set

Supply, installing, testing and commissioning outdoor type stainless steel (SS 316) cubical enclosure compartmentalized exterior and interior mirror type brushed suitable for highly corrosive environment, high creep resistance, better mechanical properties like ductility, yield strength, hardness etc.The outer enclosure shall be made of 3.15 mm thick SS 316 sheet and inner compartment should be 2 mm. The fixing of double doors shall be on SS hinges with anti-theft provision (the door can’t be removed from enclosure without cutting enclosure). All fabrication/welding shall be done with TIG/MIG or as approved by Engineer in charge suitable for SS 316. Sliding handle and locking arrangement front and rear both side . Enclosure shall be suitable for AC supply system 415 volts, 3 phase, 4 wire, 50 Hz. IP-55 class protection and mounted on channel 75 mm welded with panel of SS 316 with 04 Nos foundation bolt of size not less than 20mm dia and 300mm long. The enclosure shall have provision of cable alley . Cable entry from bottom side including internal wiring with PVC insulated solid, copper conductor FRLS cable, IS-694 marked, 1100 volts grade of appropriate size (but not less than 2.5 sqmm) complete all as specified and directed by the Engg-in-Charge (Loc-Static Wksp Near Adm Block) (a) Incoming :- (i) Incomer of the panel having MCCB 3 pole , 250 Amps,50 Hz,415 Volts, 36 KA with microprocessor release - 01 Nos along with sprader terminals , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 400 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set Outgoing :- (i) MCCB 3 pole 415 V breaking cap 25 KA , current rating 100 Amps along with sprader terminals - 03 Nos & MCCB 3 pole 415V breaking cap 16 KA , current rating 63 Amps along with sprader terminals. - 01 Nos (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint (iv) Indicating Lamps R Y B, LED type01 set

All as per Srl Item No.05 above but comprising of the following:- (Loc- Static Wksp near Mess) (a) Incoming :- (i) Incomer of the panel having MCCB 3 pole , 250 Amps,50 Hz,415 Volts, 36 KA with microprocessor release - 01 Nos along with sprader terminals , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 400 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set Outgoing :- (i) MCCB 3 pole 415 V breaking cap 36 KA , current rating 200 Amps along with sprader terminals. - 01 Nos, MCCB 3 pole 415 V breaking cap 25 KA , current rating 100 Amps along with sprader terminals. - 01 Nos & MCCB 3 pole 415 V breaking cap 16 KA , current rating 63 Amps along with sprader terminals. - 02 Nos (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint (iv) Indicating Lamps R Y B , LED type 01 set

All as per Srl Item No.05 above but comprising of the following:- (Loc-Static Wksp OR Line) (a) Incoming :- (i) Incomer of the panel having MCCB 3 pole , 200 Amps,50 Hz,415 Volts, 36 KA with microprocessor release - 01 Nos , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 300 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set (b) Outgoing :- (i) MCCB 3 pole 415 V breaking cap 16 KA , current rating 63 Amps. - 04 Nos (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint. (vi) multifunctioning meter with communication ports RS 485/232 5 display class-1 - 01 set (vii) Indicating Lamps R Y B , LED type- 01 set

All as per Srl Item No.05 above but comprising of the following:- (Loc- 1 Signal Office Block) (a) Incoming :- (i) Incomer of the panel having MCCB 4 pole , 400 Amps,50 Hz,415 Volts, 36 KA with microprocessor release - 01 Nos , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 600 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set (b) Outgoing :- (i) MCCB 4 pole 415 V breaking cap 36 KA , current rating 160 Amps. - 04 Nos (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint. (vi) multifunctioning meter with communication ports RS 485/232 5 display class-1 - 01 set (vii) Indicating Lamps R Y B , LED type01 set

All as per Srl Item No.05 above but comprising of the following:- (Loc-1 Signal) (a) Incoming :- (i) Incomer of the panel having MCCB 3 pole , 400 Amps,50 Hz,415 Volts, 36 KA with microprocessor release - 01 Nos along with sprader terminals , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 600 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set Outgoing :- (i) MCCB 3 pole 415 V breaking cap 25 KA , current rating 100 Amps along with sprader terminals. - 04 Nos (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint (iv) Indicating Lamps R Y B , LED type 01 set

M&L for Earthing complete with GI strip of size 32x6 mm thick earth plate electrode 600 x 600 x 6mm thick, buried directly into ground vertically not less than 2.25 Mtr below the ground level with top edge of the earth plate to a depth not less than 1.5 Mtr below the ground level, including GI protection pipe 40 mm bore light grade connected from electrode up to test point including necessary earth work, PCC/RCC chamber cover 50mm thick in RCC 1:2:4 type B1 with 8mm TMT bars 15 cm c/c both ways, funnel arrangement etc as per electrical plate No 3 of SSR part I complete all as specified and directed by the Engg-in-Charge. Note : Rate shall be deemed to be inclusive of necessary excavation and earth work in any type of soil, removal of surplus soil to a distance not exceeding 50m, RCC cover slab and PCC chamber etc.GI strip upto 7.5 mtr lenght will be included in quoted rate.

M&L for Earthing complete with GI wire 4mm dia mm thick earth plate electrode 600 x 600 x 6mm thick, buried directly into ground vertically not less than 2.25 Mtr below the ground level with top edge of the earth plate to a depth not less than 1.5 Mtr below the ground level, including GI protection pipe 40 mm bore light grade connected from electrode up to test point including necessary earth work, PCC/RCC chamber cover 50mm thick in RCC 1:2:4 type B1 with 8mm TMT bars 15 cm c/c both ways, funnel arrangement etc as per electrical plate No 3 of SSR part I complete all as specified and directed by the Engg-in-Charge. Note : Rate shall be deemed to be inclusive of necessary excavation and earth work in any type of soil, removal of surplus soil to a distance not exceeding 50m, RCC cover slab and PCC chamber etc.GI strip upto 7.5 mtr lenght will be included in quoted rate.

Supply, Laying, testing and commissioning of 185 Sqmm 3.5 Core XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked as per IS 7098-1 laid in trenches ducts or fixing or passing through GI pipe across the road/path/drains/ along wall/floor/equipment etc complete all as specified and directed by the Engg-in-Charge.

All as per item No 12 above but of size 3.5 Core 120 Sqmm complete all as specified and directed by the Engg-in-Charge.

All as per item No 12 above but of size 3.5 Core 95 Sqmm complete all as specified and directed by the Engg-in-Charge.

All as per item No 12 above but of size 3.5 Core 70 Sqmm complete all as specified and directed by the Engg-in-Charge.

All as per item No 12 above but of size 3.5 Core 50 Sqmm complete all as specified and directed by the Engg-in-Charge.

All as per item No 12 above but of size 3.5 Core 35 Sqmm complete all as specified and directed by the Engg-in-Charge.

All as per item No 12 above but of size 4 Core 25 Sqmm complete all as specified and directed by the Engg-in-Charge.

All as per item No 12 above but of size 4 Core 16 Sqmm complete all as specified and directed by the Engg-in-Charge. Note:- For Srl Item No.12 to 19 (a) Excavation earth work sand cushioning brick protection, pipe shall be measured and paid saperately.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 100 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed by the Engg-in-Charge.

Excavation in trenches not exc. 1.5 m wide and not exc 1.5 mtr deep in hard rock for laying of cables getting out and levelling of bottom surface to required level complete all as specified and directed by the Engg-in-Charge.

Excavation in trenches not exc. 1.5 m wide and not exc 1.5 mtr deep in Soft/loose soil for laying of cables or GI pipe and getting out and levelling of bottom surface to required level complete all as specified and directed by the Engg-in-Charge.

Returning filling in with approved excavated soil including spreading levelling watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed by the Engg-in-Charge.

Removing excavated material (Soils) to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed by the Engg-in-Charge.

Supply and laying Class LV tiles type-1 flat of size 250x150x40mm laid in trenches for cable protection etc complete all as specified and directed by the Engg-in-Charge.

M&L for Dry Sand Cushioning to under ground electric cable in layer of 08 cm thick before laying the cable and second layer of 15 cm thick after laying the cable complete all as specified and directed by the Engg-in-Charge. Note:- Measurement of punned thickness shall only be considered for payment.

S&F SMC Junction box for street light having side hings, outside dimention 333x233x120mm and inside dimention 300x200x 105mm including 4 Nos aluminium bus bar of 40 Amps rating and 1No 5Amp, MCB SP connecting of existing LT power cable complete all as specified and directed by the Engg-in-Charge.

S&F cable with copper conductor PVC round sheathed (flexible) of size 1.5 Sqmm incl making necessary connections complete all as specified and directed by the Engg-in-Charge.

S&F service cable of 6 Sqmm, 2 core 1100 volts grade heavy duty cable PVC insulated stranded alumn conductor, served with an inner sheathing of PVC tape and overall PVC sheathed in service connections/perimeter light supply as per site requirement, flat or circular complete all as specified and directed by the Engg-in-Charge.

S&F bracket made of GI pipe 40mm dia light grade bend to shape not less than 1.8 mtr with 02 Nos of MS clamps fabricated out of MS flat of size 25 x 4mm, including nut, bolts, washers etc complete fixed to wall/pole complete all as specified and directed by the Engg-in-Charge.

Supply and laying rigid non-metallic PVC conduit pipe of 20mm dia including all accessories etc complete all as specified and directed by the Engg-in-Charge.

S&F new generation energy saving and environment friendly long life verasalite pressure die- cast aluminium, IP 65 road way luminare with high power LEDs of 70 Watts capacity as light source and exclusively designed for poly carbonate cover with electronic driver incl necessary wiring and clamps for fixing complete all as specified and directed by the Engg-in-Charge.

Supply and laying sub class B bricks of size 230x115x70mm having minimum compressive strength 75 Kg/ Sqcm laid in trenches for cable protection etc complete all as specified and directed by the Engg-in-Charge.

M&L for equal Angle iron, 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 primer coat under 02 coats of synthetic enemal paint complete all as specified and directed by the Engg-in-Charge.

Note : contractor should procure and provide 50 % of the material as listed above within 15 days of the placing of work order and shall be verified by the Engr-in-charge

Vijay Electricals (BID ID -3107791)

Microsys Controls India (BID ID -3108562)

mayur enterprises (BID ID -3098836)

Rajindera Enterprises (BID ID -3108678)

MV Engineers And Contractors (BID ID -3098194)

Commercial Traders (BID ID -3103945)

Ridhi engineers and builders (BID ID -3107240)

DS CONSTRUCTION (BID ID -3106981)

M/s VINOD KUMAR SHARMA (BID ID -3109127)