REPAIR/MAINT OF LT EXTERNAL ELECTRIFICATION AND ALL CONNECTED WORKS AT 23 (I) R AND O FLT UNDER GE (WEST) BAREILLY.

Amount

Excavation in trenches n. exc. 1.5 mtr wide and not exceeding 1.5 mtr in depth for laying of underground cable and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in excavated soil in trenches including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed.

Removing of excavated soil to a distance not exceeding 50 mtr and deposited where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

M&L for sand cushioning with layer of sand 8cm thick before laying of cable and 15cm after laying of cable in trenches, punning complete all as specified and directed Note:- Punning thickness of 18 cm will be considered for payment.

M&L for providing of new sub class 'B' Bricks, well burnt laid flat dry for protection of under ground cable complete all as specified and directed.

Laying only old bricks obtained form excavation complete all as specified and directed.

Taking out old unserviceable Old LT cable any type and size from trenches or fixed on poles or through pipes/walls/laid under roads/paths/ drains/culverts including Old Bricks complete all as specified and directed.

Supply and laying of XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) with stranded aluminium conductor 1100 volt grade, laid in trenches/ducts, fixed on wall/inside panel, drawn through pipe all as specified and directed. Note :- Rate deemed to be inclusive of connection including cable glands and lugs.

All as per Ser item Ser No 10 here-in-before but 120 Sq mm 3.5 core

All as per Ser item Ser No 10 here-in-before but 95 Sq mm 3.5 core

All as per Ser item Ser No 10 here-in-before but 35 Sq mm 4 core

All as per Ser item Ser No 10 here-in-before but 25 Sq mm 4 core

All as per Ser item Ser No 10 here-in-before but 16 Sq mm 4 core

All as per Ser item Ser No 10 here-in-before but 10 Sq mm 4 core

All as per Ser item Ser No 10 here-in-before but 10 Sq mm 2 core

M&L in repair for boring of holes under road /pavement/hard standing or any other situation by mannual means for 80/50mm bore for crossing the cable and making good both the ends all as specified and directed at site. Note :- GI pipe shall be measure and paid separately under respective item.

S & F in replacement GI pipe light grade of following dia for cable protection, fixed to pole/ alongwall/ floor/ under road/ across the drain or nallaha etc complete all as specified & directed. (a) 50 mm dia

S & F in replacement GI pipe light grade of following dia for cable protection, fixed to pole/ alongwall/ floor/ under road/ across the drain or nallaha etc complete all as specified & directed. (a) 80 mm dia

S&F in repair bulk head fittings for landing T with 100W warm white lamp, holder with glass top cover and including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230 volt 50 Hz complete all as specified and directed.

Lopping / prooning of tree branches upto the extend to obtain clearance all around the LT over head lines / street light poles upto 3 mtr from furthest conductor / pole including removing of cut branches and cleaning of site complete all as specified and directed. Note:- (a) Tools & plants including safety measures equipments like belt, ladder & ropes etc shall be arranged by the contractor at own cost. (b) Contractor supervisor will take proper shut down before starting the work and clear it before resuming power supply, however full assistance will be provided by MES Staff.

Opening the binding wire from pin /shackle insulator on steel pole of any height for re-stretching the ACSR conductor , after re-stretching without kinks & bends, binding the pin /shackle insulator with appropriate size of aluminium binding wire complete all specified & directed by Engineer-in- charge. Note: 1. Cost of binding wire deemed to be included in the quoted rate, No extra amount will be paid. 2. One RM length will be measured for 03 phase and one neutral one street light and one earth wire.

S&F in replacement stay assembly complete comprising of 20mm dia 40cm long stay bow rod 16mm dia x 1.8 Mtr long stay rod threaded and with nuts including 300mmx300mmx6mm thick plate necessary clamps etc as specified and directed. ( Note : Cost of Loop type insulator, stay clamp, stay wire, excavation and concrete included in quoted rate).

S&F in replacement shackle type porcelain vitreous white, brown or green insulator including one galvanised mild steel straps, washers and nut 75 mm height, 90 mm dia for 1100 volts grade, complete all as specified and as directed.

S&F in replacement pin type porcelain vitreous white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut 100 mm height, 65 mm dia for 1100 volts grade, complete all as specified and as directed.

S&F in replacement, fabricating and fixing in replacement of cross arms (any type) supports, bracting, stiffness etc made out of MS channel, angle iron, flat iron of any size including drilling of holes, making clamps, eye hooks, nuts, bolts and washers etc, welding if required including painting with two coats of aluminium paint over a coat of red oxide paint complete all as specified and directed.

M&L for cleaning and preparation of old painted surface of LT steel tubular pole complete and painting with one coat of aluminium paint including channels/brackets, street light brackets, cross arms and making Black/Red/Yellow & white strips with synthetic enamelled paint of 30cm height, each alternative strip upto 1.5 mtr height and writing pole numbers with yellow synthetic enamelled paint after making circular base with black synthetic enamelled paint and applying two coat of white wash on PCC coping complete all as specified.

M&L in repairs for earthing complete with galvanised or steel earth plate electrode of size 60cm x60cmx6mm thick burried directly in ground vertically ( to a depth not less than 2.25mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected to GI wire 4mm dia with nuts, bolts , check nuts , washers, earth plate surrounded by packed layers of charcoal dust and common salt 15cm thick all around, top & bottom watering pipe 20mm bore of GI medium grade with funnel and wiremesh all as shown in electrical plate No. 5 of SSR -1991 Part I and connecting to arthing test point,main switch board and testing on completion including PCC chamber concrete 1:3:6 type C-2 and RCC cover 75mm thick with MS TMT bar 8mm dia @ 150mm c/c both ways in cement concrete(1:2:4) type B-1 all asshown in electrical plate in No 5 of SSR (Pt-I)1991 complete all as specified and dirfected by Engineer-in-charge.

Supply & fixing in replacement ACSR conductor of any size including binding on existing LT poles or new poles with 02 mm dia aluminium binding wire all as specified & directed.

S&F in repair MCCB 415 Volts 4 pole 400 Amps 50 Hz 36 KA alongwith spreader terminal with adjustable thermal setting including lugs/thimbles of suitable size in existing panels complete all as specified and directed. Make : L&T/Legrand /Havels/C&S. Note :- Necessary addition /altration required to adjust MCCB in the panel shall be done by the contractor and no extra payment will be made to the contractor.

All as per Item Ser No 31 here-in-before but of MCCB 250 Amps 4 pole 50 Hz 415 V, 25 KA

All as per Item Ser No 31 here-in-before but of MCCB 200 Amps 4 pole 50 Hz 415 V, 25 KA

All as per Item Ser No 31 here-in-before but of MCCB 125 Amps 4 pole 50 Hz 415 V, 16 KA

All as per Item Ser No 31 here-in-before but of MCCB 100 Amps 4 pole 50 Hz 415 V, 16 KA

S&F in replacement Isolator 4 pole 100 Amps, 415 Volts complete all as specified and directed.

Dismantling of LT PCC/Steel tubular pole of any size and discription incl coping, foundation etc complete all as specified and as directed.

Supply and erection, in truly vertical position, LT Steel tublar swaged pole complete with cast iron base plate finial taper plug, bolt , nut and screwed type 410 SP 31 09 mtrs long Class -10 including painting of poles with two coats of synthatic enamel paint in black and white strips upto 1.5 mtr height from coping over a coat of red oxide primer including numbering of poles as directed by Engineer in charge. Note : PCC, Earth work and MS work as cross arms clamps etc will be measured and paid separately.

M&L for PCC type B1 (1:2:4) using 20 mm graded aggregate as in coping to the poles complete all as specified and directed.

M&L for PCC (1:3:6) type C2 using (40 mm graded aggregate in foundation, filing and mass concrete complete all as specified and directed.

M & L in repairs fabrication of MS Busbar chamber of nominal dimension 900 mm x 600 mm x 400 mm duly provided with aluminimum busbar of size 50 mm x 6mm fixed on porcelain insulators TPN type out door weather/vermin proof with both way opening duly provided with neoprene rubber gasket along the doors openings pedestal type duly painted powder coated on CRCA steel sheet encloser with one No incommer MCCB 250 Amp 36 KA incl making connection /thimbles complete all as sepcified and directed

Supply and installing commissioning and testing cubical type LT Panel in replacement outdoor type of 1.50 x 1.40 x 0.60 mtr CPRI certified factory made cubical type weather and vermin proof fixed on and including ventilation and louvers arrangement PCC 1:2:4 type B-2 using 40 mm graded stone aggregate as in foundation of required/suitable size and as directed at site with angle iron frame of size 50x50x6mm, 3 phase 4 wire 415 volts 50 HZ fabricated out of 3.15 mm thick MS sheet including two coats of synthetic enameled paint over a coat of primer red oxide and keeping adequate working space inside of the box (outer width of the box not less than 45cm and gap between bus bar not less than one inch) and double door handle including locking arrangement including taking out old LT Panel from existing site as directed before manufacturing the panel. The drawing of the feeder pillar box will be approved by Engr-in-Charge and the same have the following electric controls :-

Supply and installing commissioning and testing cubical type LT Panel in replacement outdoor type of 1.50 x 1.40 x 0.60 mtr CPRI certified factory made cubical type weather and vermin proof fixed on and including ventilation and louvers arrangement PCC 1:2:4 type B-2 using 40 mm graded stone aggregate as in foundation of required/suitable size and as directed at site with angle iron frame of size 50x50x6mm, 3 phase 4 wire 415 volts 50 HZ fabricated out of 3.15 mm thick MS sheet including two coats of synthetic enameled paint over a coat of primer red oxide and keeping adequate working space inside of the box (outer width of the box not less than 45cm and gap between bus bar not less than one inch) and double door handle including locking arrangement including taking out old LT Panel from existing site as directed before manufacturing the panel. The drawing of the feeder pillar box will be approved by Engr-in-Charge and the same have the following electric controls :-

Supply and installing commissioning and testing cubical type LT Panel in replacement outdoor type of 1.50 x 1.40 x 0.60 mtr CPRI certified factory made cubical type weather and vermin proof fixed on and including ventilation and louvers arrangement PCC 1:2:4 type B-2 using 40 mm graded stone aggregate as in foundation of required/suitable size and as directed at site with angle iron frame of size 50x50x6mm, 3 phase 4 wire 415 volts 50 HZ fabricated out of 3.15 mm thick MS sheet including two coats of synthetic enameled paint over a coat of primer red oxide and keeping adequate working space inside of the box (outer width of the box not less than 45cm and gap between bus bar not less than one inch) and double door handle including locking arrangement including taking out old LT Panel from existing site as directed before manufacturing the panel. The drawing of the feeder pillar box will be approved by Engr-in-Charge and the same have the following electric controls :-

Notes:- Tenderers may note that amount as given in schedule of credit will be deducted from the total amount to worked out the net contract sum at the time of Acceptance of tender.

LEEJA ENTERPRISES (BID ID -3353776)

D K THUKRAL AND SONS (BID ID -3356198)

Radhika Enterprises (BID ID -3364880)

sunder and company (BID ID -3356757)

VINYAK TRADERS (BID ID -3356003)

Ishtiaq and Sons (BID ID -3356586)

Vishal Traders (BID ID -3364542)