REPAIR/REPLACEMENT OF EXISTING ELECTRIC WIRING ALONGWITH ALL FITTINGS AND FIXTURES AT SMQS AT AF STATION FARIDABAD UNDER GE AF FARIDABAD

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for laying of cables, pipes, foundation for poles etc and getting out in hard/dense soil complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in not exceeding 25 cm thick complete all as specified and directed by Engineer-in-Charge.

Removing surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed by Engineer-in-Charge.

Supplying and laying un-reinforced precast concrete cable cover, class LV, Type 1 with peak, size 250 mm x 150mm x 40mm complete all as specified and directed by Engineer-in-Charge.

Supply, lay, spread in trenches river sand including spreading, levelling, punning for cushioning of cable complete all as specified and directed by Engineer-in-Charge.

Supply and laying in trenches, LT underground cable of size 4 core 70 Sqmm XLPE insulated armoured and PVC sheathed 1100 Volts grade with aluminium conductor multistranded including cable connecting lugs, glands,jointing materials etc.laid in trenches, floors, roof, ducts and fixing using clamps, saddle for pole, wall complete all as specified and directed by Engineer-in-Charge.

Supply and laying in trenches, LT underground cable of size 4 core 25 Sqmm XLPE insulated armoured and PVC sheathed 1100 Volts grade with aluminium conductor multistranded including cable connecting lugs, glands,jointing materials etc.laid in trenches, floors, roof, ducts and fixing using clamps, saddle for pole, wall complete all as specified and directed by Engineer-in-Charge.

S&L GI tubing light grade 40 mm bore intrenches/fixing on pole/wall/crossing in drain etc. for protection of UG cable complete all as specified and directed by Engineer-in-Charge.

S&L GI tubing light grade 50 mm bore intrenches/fixing on pole/wall/crossing in drain etc. for protection of UG cable complete all as specified and directed by Engineer-in-Charge.

Supply and fix Meter Panel board CPRI approved out door type of size (900x900x200mm) made out enclosures are of 3.15 mm CRCA sheet powder coated siemens grey shade for load bearing member & non load bearing member with aluminium busbar rated 200 Amps with colour coded heat shrinkable PVC sleeve and suport. current density 1/Sqmm, including all internal wiring will be done with PVC insulated copper conductor, space for single phase energy meter 05 Nos including MCCB three pole 63 Amps 01 No as incomer and MCBs SPN-40 Amps 05 Nos as a outgoings including locking arrangements for each meter separately and remove/re- fixing the existing electric meters complete all as specified and directed by Engineer-in-Charge. Note : (i) Cable termination to incomer MCCB three pole should be done with the suitable lugs and gland should be done. (ii) Meter panel board shall be fixing into exisitng any type of wall including cutting/chasing and suitable bolts/fasteners, nuts&washers etc all as directed by Engr-in-Charge.

Supply and fix Meter Panel board CPRI approved out door type of size (900x600x200mm) made out enclosures are of 3.15 mm CRCA sheet powder coated siemens grey shade for load bearing member & non load bearing member with aluminium busbar rated 200 Amps with colour coded heat shrinkable PVC sleeve and suport. current density 1/Sqmm, including all internal wiring will be done with PVC insulated copper conductor, space for single phase energy meter 04 Nos including MCCB three pole 63 Amps 01 No as incomer and MCBs SPN-40 Amps 04 Nos as a outgoings including locking arrangements for each meter separately and remove/re- fixing the existing electric meters complete all as specified and directed by Engr-in-Charge. Note : (i) Cable termination to incomer MCCB three pole should be done with the suitable lugs and gland should be done. (ii) Meter panel board shall be fixing into exisitng any type of wall including cutting/chasing and suitable bolts/fasteners, nuts&washers etc all as directed by Engr-in-Charge.

Supply and fix Meter Panel board CPRI approved out door type of size (900x600x200mm) made out enclosures are of 3.15 mm CRCA sheet powder coated siemens grey shade for load bearing member & non load bearing member with aluminium busbar rated 200 Amps with colour coded heat shrinkable PVC sleeve and suport. current density 1/Sqmm, including all internal wiring will be done with PVC insulated copper conductor, space for single phase energy meter 03 Nos including MCCB three pole 63 Amps 01 No as incomer and MCBs SPN-40 Amps 03 Nos as a outgoings including locking arrangements for each meter separately and remove/re- fixing the existing electric meters complete all as specified and directed by Engr-in-Charge. Note : (i) Cable termination to incomer MCCB three pole should be done with the suitable lugs and gland should be done. (ii) Meter panel board shall be fixing into exisitng any type of wall including cutting/chasing and suitable bolts/fasteners, nuts&washers etc all as directed by Engr-in-Charge.

Supply and fix Meter Panel board CPRI approved out door type of size (400x400x200mm) made out enclosures are of 3.15 mm CRCA sheet powder coated siemens grey shade for load bearing member & non load bearing member with aluminium busbar rated 200 Amps with colour coded heat shrinkable PVC sleeve and suport. current density 1/Sqmm, including all internal wiring will be done with PVC insulated copper conductor, space for single phase energy meter 02 Nos including MCCB three pole 63 Amps 01 No as incomer and MCBs SPN-40 Amps 02 Nos as a outgoings including locking arrangements for each meter separately and remove/re- fixing the existing electric meters complete all as specified and directed by Engr-in-Charge. Note : (i) Cable termination to incomer MCCB three pole should be done with the suitable lugs and gland should be done. (ii) Meter panel board shall be fixing into exisitng any type of wall including cutting/chasing and suitable bolts/fasteners, nuts&washers etc all as directed by Engr-in-Charge.

Supply and fix Meter Panel board CPRI approved out door type of size (400x400x200mm) made out enclosures are of 3.15 mm CRCA sheet powder coated siemens grey shade for load bearing member & non load bearing member with aluminium busbar rated 200 Amps with colour coded heat shrinkable PVC sleeve and suport. current density 1/Sqmm, including all internal wiring will be done with PVC insulated copper conductor, space for single phase energy meter 01 No including MCCB three pole 63 Amps 01 No as incomer and MCBs SPN-40 Amps 01 No as a outgoings including locking arrangements for each meter separately and remove/re- fixing the existing electric meters complete all as specified and directed by Engr-in-Charge. Note : (i) Cable termination to incomer MCCB three pole should be done with the suitable lugs and gland should be done. (ii) Meter panel board shall be fixing into exisitng any type of wall including cutting/chasing and suitable bolts/fasteners, nuts&washers etc all as directed by Engr-in-Charge.

Supply and install and commmissioning of LT bus bar chamber CPRI approved out door type with sloping canopy of size 600x600x600mm made out of 3.15 mm thick CRCA sheet, panel shall be powder coated siemens grey shade mounted on 40x40x6 mm MS angle iron frame 90 cms height erected in ground with PCC foundation 1:4:8 with 40mm stone aggregate including supply and fixing insulated aluminium bus bar of size 50x 6mm for three phase and neutral 200 mm length respectively mounted on insulators and terminating with suitable cable with glands including one MCCB 100 Amps,3 pole ,415 volts, 50 Hz of breaking capacity 25 KA as incomer complete all as specified and directed by Engineer-in-Charge.

Supply and install and commmissioning of LT bus bar chamber CPRI approved out door type with sloping canopy of size 600x600x600mm made out of 3.15 mm thick CRCA sheet, panel shall be powder coated siemens grey shade mounted on 40x40x6 mm MS angle iron frame 90 cms height erected in ground with PCC foundation 1:4:8 with 40mm stone aggregate including supply and fixing insulated aluminium bus bar of size 50x 6mm for three phase and neutral 200 mm length respectively mounted on insulators and terminating with suitable cable with glands including one MCCB 63 Amps,3 pole ,415 volts, 50 Hz of breaking capacity 25 KA as incomer complete all as specified and directed.

M&L Point wiring with 4 Sqmm (Nominal area) PVC insulated and unsheathed single core cable 1100 Volts grade with stranded copper conductor in and including PVC conduit and conduit accessories along with continuous earth wire 4 Sqmm PVC insulated, unsheathed stranded copper conductor cable and connected to common earth dolly with and including complete with all accessories complete all as specified and directed by Engineer-in-Charge. Note : Three Run of 4 Sqmm cable and PVC conduct is measured as one Run or one Meter.

S & F Sheet metal Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps, 240 V complete all as specified and directed by Engineer-in-Charge.

Taking down carefully aluminum two core sub main wiring of size 6 Sqmm cable any type and removing old material from site and making good disurbed surface complete all as specified and directed by Engineer-in-Charge.

Sub main wiring with 2 runs of single core 6 Sqmm PVC insulated copper conductor cable, unsheathed LT 1100 Volts grade drawn through and including non metalic rigid concealed PVC conduit and accessories fixed on wall/roof including one run of 6 Sqmm of PVC insulated copper cable for earth continuity complete all as specified and directed by Engineer-in-Charge. Note : Three Run of 6 Sqmm cable and PVC conduct is measured as one Run or one Meter.

S&F MCB SP 25 Amps,"B" series 240 Volts complete all as specified and directed by Engineer-in-Charge.

Earthing complete with galvanised steel earth plate electrode 600 x 600 x 6mm thick buried in ground vertically to a depth not less than 2.25m below ground level with top edge of the earth plate not less than 1.5m below normal ground level, connected to galvanised earth lead wire 4 mm GI earth continuity conductor including 15 mm bore pipe Light grade for protection of lead by means of bolts, nuts, check nuts and washers made out of galvanised iron or steel connected to maint switch control board upto 7.5 mt away from earth electrode all as shown as per plate No 05 of SSR part - I including necessary earth work, PCC 1:3:6 type C1 chamber, RCC cover slab of 50 mm thick 1:2:4 with 8 mm CTD 140 mm C/C with suitable handle, watering pipe 20 mm dia light grade pipe with funnel, charcoal, salt and testing on complete all as specified and directed by Engineer-in-Charge.

M&L for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6mm thick burried directly in ground earth pit not less than 2.25 M deep below ground level with top edge of the plate not less than 1.5 M below normal ground level connected to galvanised strip of 25x4 mm by means of nuts, bolts, check nuts, washers of galvanised iron or steel all as shown in electrical plate No. 3 of SSR Part I of 2009 connected to and including earthing test point or disconnecting / testing link including excavation/ earth work in any strata, removal of surplus earth, GI pipe for watering and funnel, GI Pipe medium grade 40mm dia for earth lead protection, PCC 1:3:6 type C1 chamber with chamber cover in RCC 1:2:4 type B1 complete all as specified and directed by Engineer-in-Charge.

Taking down old ACSR condcutor of any size from the existing poles complete all as specified and directed by Engineer-in-Charge.

M/S Anand Enterprises

MAHABIR SINGH

NAVYUG VYAPARI

Parveen Builders

Surjit and Sons