Spl repair of LT infrastructure at UG Ops room HQ Northern Comd and Provn of 30 x fire point erected on iron angle covered with galvanized sheet in CH (NC) under GE (Utilities) Udhampur.

Amount

M & L for providing earthing with GI earth plate electrode 600 X 600 X 3.15 mm buried directly in ground (earth pit not less than 2.25M deep below ground level ) with top edge of the earth plate not less than 1.5M below ground level connected to GI strip 25x4 mm thick for earthing lead fixed by means of nuts,bolt,washers etc connected to earth test point complete all as specified in electrical plate NO 3 of SSR 1996 part 1 ,including necessary excavation and earth work in any strata of soil,comman salt, charcoal dust, 40 mm dia light grade GI pipe for protection to earth lead, GI water pipe 20mm dia with funnel &wire mesh , PCC pit with CI cover and frame etc, complete all as specified and directed by Engineer-in-charge. Note:- All the joints shall be made with welding to get proper conductivity.

S & F GI earth continuity conductor or main earthing lead of size 32X6 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for earthing etc. as required, complete all as specified and directed by Engineer-in-charge.

Supplying and laying in replacement of GI tubing light grade 40mm bore for protection of strip fixing to pole/wall or in such similar position, complete all as specified and directed by Engineer-in-charge.

Supply & fix for XLPE insulated, armoured, aluminium conductor cable, 1100 volts grade, heavy duty, cross sectional area 400 sq mm ,3.5 core, laid in trenches/ducts/through pipe , complete all as specified and directed by Engineer-in-charge.

Supply & fix for XLPE insulated, armoured, aluminium conductor cable, 1100 volts grade, heavy duty, cross sectional area 300 sq mm ,3.5 core, laid in trenches/ducts/through pipe , complete all as specified and directed by Engineer-in-charge.

Supply & fix for XLPE insulated, armoured, aluminium conductor cable, 1100 volts grade, heavy duty, cross sectional area 240 sq mm ,3.5 core, laid in trenches/ducts/through pipe , complete all as specified and directed by Engineer-in-charge.

Supply and lay DWC (Double wall corruguated) pipe attachments like coupler, snap-fit and any additional attachments suitable for DWC pipe of 120/103 mm conforming to IS: 14930/ IS 16205 for protection of LT Cable 240 sq.mm , complete all as specified and directed by Engineer-in-charge.

Supply and lay DWC (Double wall corruguated) pipe attachments like coupler, snap-fit and any additional attachments suitable for DWC pipe of 180/152 mm conforming to IS: 14930/ IS 16205 for protection of LT Cable 300 sq.mm, complete all as specified and directed by Engineer-in-charge.

Supply and lay DWC (Double wall corruguated) pipe attachments like coupler, snap-fit and any additional attachments suitable for DWC pipe of 200/174 mm conforming to IS: 14930/ IS 16205 for protection of LT Cable 400 sq.mm, complete all as specified and directed by Engineer-in-charge.

Supply, install, testing and commissioning and testing factory made and tested CPRI type test certified) LT feeder changeover pillar box out door type, floor mounted,compertmantalised suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, dust and vermin proof, made of 3.15mm CRCA MS sheet with digital Volt meter, Ammeter, with CTs ,Led lamps RYB for all incomers & outgoings and base frame of 50x50x6mm angle iron , powder coated, having front and rear openeable hinged double door shutters with aprons for cable entry and locking arrangement complete with following :-

Incoming:- (a) MCCB 630 amps, 4 pole, 35 KA , with adjustable thermal over load release 50 Hz, 415 volts grade - 01 Nos. (b) Onload changeover switch 400 amps, 4 pole, 35 KA , with adjustable thermal over load release 50 Hz, 415 volts grade - 02 Nos.

Outgoing:- (a) Bus bar electrolytic grade Aluminium 1000 Amp,4 pole, not less than 1.5 Mtr long SMC insulators mounted on insulators - 01 set (b) MCCB 400 amps, 4 pole,35/36 KA with adjustable thermal over load release 50 Hz, 415 volts grade-01 Nos. Note- (i) Rate quoted is deemed to be inclusive of PCC foundation/pedestal and connection of cables ,connected earth work. (ii) Panels shall be placed above 0.6 mtr from ground level. (iii) Outgoing MCCBs shall be fed with solid busbar connectors. (iv) Cables shall be terminated using gun metal /SS glands. (v) MCCB - 320 Amps - 02 Nos. Note :- 02 Nos (one on each door panel) with minimum four number combination lock has to be fixed in the panel. The rate of the padlocks are included in the quoted rate of the panel.

Supply, install, testing and commissioning and testing factory made and tested CPRI type test certified) LT feeder changeover pillar box out door type, floor mounted,compertmantalised suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, dust and vermin proof, made of 3.15mm CRCA MS sheet with digital Volt meter, Ammeter, with CTs ,Led lamps RYB for all incomers & outgoings and base frame of 50x50x6mm angle iron , powder coated, having front and rear openeable hinged double door shutters with aprons for cable entry and locking arrangement complete with following :-

Incoming:- (a)Onload changeover switch 400 amps, 4 pole, 35 KA , with adjustable thermal over load release 50 Hz, 415 volts grade - 04 Nos. (b) Bus bar electrolytic grade Aluminium 800 Amp,4 pole, not less than 1.5 Mtr long SMC insulators mounted on insulators - 01 set. Note :- 02 Nos (one on each door panel) with minimum four number combination lock has to be fixed in the panel. The rate of the padlocks are included in the quoted rate of the panel.

Outgoing:- (a) MCCB 250 amps, 4 pole,35/36 KA with adjustable thermal over load release 50 Hz, 415 volts grade-2 Nos. (b) MCCB 100 amps, 4 pole,25 KA with adjustable thermal over load release 50 Hz, 415 volts grade -2 Nos. Note- (i) Rate quoted is deemed to be inclusive of PCC foundation/pedestal and connection of cables ,connected earth work. (ii) Panels shall be placed above 0.6 mtr from ground level. (iii) Outgoing MCCBs shall be fed with solid busbar connectors. (iv) Cables shall be terminated using gun metal /SS glands.

S&F of Chequr plates/GI sheet of MS fabricated complete with all accessories viz nut, bolts, washer etc. Including Taking down, complete all as specified and directed by Engineer-in-Charge.

Supply , install , testing and commissioning of wire mesh cable tray hot dip galvanised type of size of 105 mm height X 400 mm width, 3 meter length each as per EN 12329 and IEC 61537 with wire diameter of 3.9 to 5.9 mm and having SST of 550 Hrs tested , having E30/E90 certification, with following specification , complete all as specified and directed by Engineer-in-charge. i) C41S/RCSN/R35 (wall/celling/ground mounting supports) every after 1 meter distance. ii) Kitaster coupler (Jointimg tray ) 5 sets per joint. iii) Down rod of 1 meter length each. iv) Nuts 3 nos for each rod. v) COUPFIL(Cutter) 01 No. vi) L supports for wall with all accessories such as nut ,bolt ,washers etc. Note :- a) Shifting of all existing HT and LT cables,Removing connections of these cables and refixing at its original position through cable trays in a proper manner all as directed by engr in charge is included in the quoted rates. b) All major and minor spares are required in laying of cables and fixing of cable trays which are not mention above are included in the quoted rates. c) All meterial such as cement ,concerete,tiles etc to make wall/roof /ground in its original shape after fixing of cable trays are included in the quoted rates. d) Nessary cable lugs also included in quoted rate.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for foundations of poles/stays etc .not exc 10 Sqm area on plan and getting out in soft/loose soil, complete all as specified and as directed by Engineer-in-charge.

Returning, filling in excavated soil in trenches including spreading, leveling, watering and well ramming in layers n. exc. 25 cm thick, complete all as specified and directed by Engineer-in-charge.

Removing of excavted soil to a distance n. exc. 50 mtr and deposited where directed at a level not exceeding 1.5 mtr above the starting point , complete all as specified and directed by Engineer-in-charge.

Supply and fix of Rubber mat of 1 meter x 2 meter x 10 mm suitable for electrical installation, complete all as specified and directed by Engineer-in-charge.

B/R Portion:- Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in & raming earth/ broken rubble mixed with earth around, in layers n. exc. 25cm, watering, & removing surplus soil to a distance n exc 50m & making good surface in hard / dense soil, complete all as specified and directed by Engineer-in-charge.

M&L for cement concrete type C-2 1:3:6 using 40 mm graded stone aggregate in filling foundation and mass concrete, , complete all as specified and directed by Engineer-in-charge.

S&F Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) confirming to Fe-410W (Gde-E-250) quality-A, complete all as specified and directed by Engineer-in-charge.

S & F for Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and directed by Engineer-in-charge.

M&L prepainted galvalume aluminium zink coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering fixed with self tapping screws, complete all as specified and directed by Engr-in-Charge.

M & L preparation of new steel surfaces of any description exc 10 cm width or girth and applying two coat of synthetic enamel paint over red oxide, complete all as specified and directed by Engineer-in-charge.

Brick work with sub-class 'B' bricks, straight or curved on plan exc. 6 m mean radius built in CM 1:6, complete all as specified and directed by Engr-in-Charge.

M&L for 15 mm thick rendering on fair faces of brick or stone/concrete surfaces in cement mortar 1:4 and finished surface even and smooth without using extra cement, complete all as specified and directed by Engineer-in-charge.

Mild steel round bar 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for slabs,beam, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia, Fe-410-W(Gde E-250 quality A ), complete all as specified and directed by Engineer-in-charge.

M&L Machine cut kota stone slab flooring 20-250mm thick over cement scred base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing, complete all as specified and directed by Engineer-in-charge.

Kota machine cut kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over10 mm thick plaster in CM (1:3), complete all as specified and directed by Engineer-in-charge.

Screed bed or bedding layer of mortar 20 mm thick cm (1:4) for laying floor finishe, complete all as specified and directed by Engineer-in-charge.

S&F Rolled mild steel sections as in main & cross beams, hip & jack rafters; purlins where connected to common rafters and other steel work; fixed with angle cleats or other connecting plates GDE Fe410-W (Gde E-250 quality A), complete all as specified and directed by Engineer-in-charge.

M&L for applying three coat of white wash including preparation new plaster surface on wall, complete all as specified and directed by Engineer-in-charge.

DAVINDER SINGH (BID ID -3482265)

FANGALIA TRADERS (BID ID -3477039)

BARU ENTERPRISES (BID ID -3486865)