REPAIR/REPLACEMENT OF SWITCHGEAR, LOOPING BOX, CHANGEOVER SWITCH AND ALL OTHER CONNECTED MISC ACCESSORIES AT TECH AREA AND VSV AREA AT AF STN UNDER GE (AF) TUGHLAKABAD

Amount

S&F in replacement of PVC cable loop box, size not less than 145mm x 145mm x 95mm, out door type, duly fitted to poles with suitable clamp, nuts, bolts & washers including one No of 6 to 32 Amps single pole MCB, porcelain insulated connectors for incoming and outgoing cables complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole 160 amps alongwith spreader /link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole 250 amps alongwith spreader /link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole 400 amps alongwith spreader /link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole 630 amps alongwith spreader /link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole 125 amps alongwith spreader /link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole 63 amps alongwith spreader /link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacemen of ACB 4 Pole, 415 V, 630 amps commissioning and testing with Thermal Magnetic Release (Manual Fixed type) of capacity 630 Amps complete all as specified and directed by Engr-in-charge

S&F in replacemen of ACB 4 Pole, 415 V, 800 amps commissioning and testing with Thermal Magnetic Release (Manual Fixed type) of capacity 800 Amps complete all as specified and directed by Engr-in-charge

S&F in replacemen of ACB 4 Pole, 415 V, 1600 amps commissioning and testing with Thermal Magnetic Release (Manual Fixed type) of capacity 1600 Amps complete all as specified and directed by Engr-in-charge

S&F in replacement of LED highbay light 150 watts surround type suitable for 240 volts , 50 HZs single phase power supply , fabricated with die cast aluminium with high power LEDs as light source, IP 66 complete with all standered accessories complete all as specified and directed by Engr-in-charge

S&F in replacement of LED highbay light 100 watts surround type suitable for 240 volts , 50 HZs single phase power supply , fabricated with die cast aluminium with high power LEDs as light source ,IP 66 complete with all standered accessories complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole alongwith spreader/link, 415 V,adjustable type 160 Amps with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole alongwith spreader/link, 415 V,adjustable type 200 Amps with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole alongwith spreader/link, 415 V,adjustable type 250 Amps with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole alongwith spreader/link, 415 V,adjustable type 350 Amps with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole alongwith spreader/link, 415 V,adjustable type 400 Amps with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement MCCB 4 Pole alongwith spreader/link, 415 V,adjustable type 630 Amps with breaking capacity 50 KA complete all as specified and directed by Engr-in-charge

S&F in replacement of MCB TPN 4 pole 16 to 32 amp 415 volt, ;C; curve 10 KA breaking capacity complete all as specified and directed by Engr-in-charge

S&F in replacement of MCB TPN 4 pole 40 to 63 amp 415 volt ;C; Curve 10 KA breaking capacity complete all as specified and directed by Engr-in-charge

S&F in replacement of MCB SPN 4 pole 32 to 63 amps 240 'C' curve volt 10 KA breaking capacity complete all as specified and directed by Engr-in-charge

S&F in replacement of ON-Load changeover switch 320 amps ,415 Volts, 4 Pole with fastening element complete all as specified and directed by Engr-in-charge

S&F in replacement of ON-Load changeover switch 200 amps ,415 Volts, 4 Pole with fastening element complete all as specified and directed by Engr-in-charge

S&F in replacement of ON-Load changeover switch 400 amps ,415 Volts, 4 Pole with fastening element complete all as specified and directed by Engr-in-charge

S&F in replacement of OFF-Load changeover switch 320 amps ,415 Volts, 4 Pole with fastening element complete all as specified and directed by Engr-in-charge

S&F in replacement of OFF-Load changeover switch 200 amps ,415 Volts, 4 Pole with fastening element complete all as specified and directed by Engr-in-charge

S&F in replacement of OFF-Load changeover switch 400 amps ,415 Volts, 4 Pole with fastening element complete all as specified and directed by Engr-in-charge

Supply and fixing LED light fitting 1x40 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass, with LED tube light fixtures driver, holders, connector etc. complete with all accessories prewired and including connecting up with three core flexible copper conductor cable complete all as specified and directed by Engr-in-charge

Supply and fixing in replacement of LED light fitting 2x8 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable complete all as specified and directed by Engr-in-charge

S&F in replacement of switch flame proof rotary type with termination box in LM6, 16A, single pole 250V complete all as specified and directed by Engr-in-charge

Supply, Installation, Testing and commissioning in replacement of APFC capacity 150 KVAR panel in replacement cubical consist of 2 mm thick CRCA sheet (Indoor type) APFC relay & power factor meter & making bank connection with suitable size of copper/busbar, CTR, copper busbar & use with angle iron 50x50x6 mm frame (Bottom portion of the panel) grouting by using PCC foundation (1:2:4 type B-1 with 20 mm graded stone aggregate, thimbling & cable entry boxes with cable gland including locking arrangement & painting with two coats of synthetic enamel paint over a coat of red oxide primer, the APFC panel shall be fully type tested at an independent laboratory & shall comply with IEC 61439-1&2 & IEC 61921, IS-16636 (2017), the degree of protection of enclosure system of APFC panel shall be min IP 41 in accordance with IEC 60529, the APFC shall be indoor type conforming to IS 13341:1992 & 13440:1993 floor mounted design complete all as specified and directed by Engr-in-charge comprising the following:-

S&F in replacement of 3 pole power contactor MNX 325, current rating 600 amp amp 415 volt AC coil voltage 110/220/415 volt AC 50 HZ complete all as specified and directed by Engr-in-charge

Supply, Installation, Testing and commissioning in replacement of APFC capacity 100 KVAR panel in replacement cubical consist of sheet metal steel enclosure of 2 mm thick APFC relay & power factor meter & making bank connection with suitable size of copper/busbar, CTR, copper busbar & use with angle iron 50x50x6 mm frame (Bottom portion of the panel) grouting by using PCC foundation (1:2:4 type B-1 with 20 mm graded stone aggregate, thimbling & cable entry boxes with cable gland including locking arrangement & painting with two coats of synthetic enamel paint over a coat of red oxide primer, the APFC panel shall be fully type tested at an independent laboratory & shall comply with IEC 61439-1&2 & IEC 61921, IS-16636 (2017), the degree of protection of enclosure system of APFC panel shall be min IP 41 in accordance with IEC 60529, the APFC shall be indoor type conforming to IS 13341:1992 & 13440:1993 floor mounted design complete all as specified and directed by Engr-in-charge comprising the following:-

S&F in replacement of A one 4 Kg ABC powder type fire Exitinguisher with wall mounted complete all as specified and directed by Engr-in-charge

Supply and fixing inreplacement of digital Voltmeter of range 0-500 Volts single phase, Class 01 of size 96 x 96mm suitable for existing LT panel complete all as specified and directed by Engr-in-charge.

Supply and fixing in replacement of digital Amp meter of range 0-300 Amps alongwith suitable ratio of CTs, single phase, class 01 of size 96 X 96mm suitable for existing LT panel complete all as specified and directed by Engr-in-charge

Supply and fixing in replacement of flame proof exhaust fan & 300mm sweep, 230V, 1440 rpm, CMRI certified recommended recommended for gas/vapor group of Iia & IIIB, Zone 1 & 2 and IP 65 protection with flame & heat resistant body material complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size incl cutting of holes, complete all as specified and directed by Engr-in-charge

Supply and fixing in replacement of Automatic transfer switch of capacity 400 Amp 4 pole,AC-31 A,50 HZ,415 V automatic/ manual with inbuilt time delay complete all as specified and as directed by Engr-in-charge.

Supply and fixing in replacement of Automatic transfer switch of capacity 200 Amp 4 pole,AC-31 A,50 HZ,415 V automatic/ manual with inbuilt time delay complete all as specified and as directed by Engr-in-charge.

S&F in replacement of MCCB 4 Pole 1000 amps alongwith spreader/link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

S&F in replacement of MCCB 4 Pole 800 amps alongwith spreader/link, 415 V,with Microprocessor release with breaking capacity 36 KA complete all as specified and directed by Engr-in-charge

Neeraj Enterprises

M/s Sagar Construction Company

Deepak Electricals

Surjit and Sons