REPAIR REPLACEMENT TO LT EXTERNAL ELECTRIC SUPPLY CABLES LT DISTRIBUTION PANES AND ALLIED WORK AT 39 FAD DEPOT KANJOLI LINE DAYALBAGH AND MES IB AREA UNDER GE BHARATPUR

Excavation in trenches, n. exc 1.5 Mtr wide and n. exc 1.5 Mtr in depth for foundation/laying of cable and getting out in soft/loose soil complete all as specified.

Returning, filling in including spreading, levelling, watering and well ramming in layers n. exc 25 cm thick complete all as specified.

Removing of excavated soil to a distance n. Exc 50 Mtr and depositing where directed at a level n. Exc 1.5 Mtr above the starting point complete all as specified.

Supply & spread unwashed dry river sand for sand cushioning for covering the under ground cable in trenches complete all as specified. (Note :- Punning thickness shall be measured.)

M&L for cable protection cover with sub Class`B` bricks old size laid dry, flat perpendicular across the cable in trenches complete all as specified.

Taking out Unsv U/G cable PVC insulated armoured PVC sheathed / Al. Conductor, LT type of 10 sqmm to 16 sqmm any size complete all as specified.

Taking out Unsv U/G cable PVC insulated armoured PVC sheathed / Al. Conductor, LT type of 25sqmm to 50 sqmm any size complete all as specified.

Taking out Unsv U/G cable PVC insulated armoured PVC sheathed / Al. Conductor, LT type of 70sqmm to 120 sqmm any size complete all as specified.

Taking out Unsv U/G cable PVC insulated armoured PVC sheathed / Al. Conductor, LT type of 150 sqmm to 300 sqmm any size complete all as specified.

Supply, laying, testing & commissioning LT XLPE insulated armoured (heavy duty) electric cable with stranded aluminium conductor 1100 volts grade (ISI marked) & laid in trenches/pipes or fixed on pole of the following sizes:-

(a) 300 Sqmm 3.5 core

(b) 240 Sqmm 3.5 core

(c) 150 Sqmm 3.5 core

(d) 120 Sqmm 3.5 core

(e) 95 Sqmm 3.5 core

(f) 70 Sqmm 3.5 core

(g) 50 Sqmm 3.5 core

(h) 35 Sqmm 3.5 core

(j) 25 Sqmm 4 core

(k) 16 Sqmm 4 core

(l) 10 Sqmm 2 core

S & F in repair of MCCB 415 volts thermal magnetic release adjustable type 63 Amps 04 pole 25 KA complete all as specified.

S & F in repair of MCB TPN 63Amps C curve 415 V, 10 KA complete all as specified.

S & F in repair of MCB TPN 40 Amps C curve 415 V, 10 KA complete all as specified.

Taking out old u/s pipe of any size complete all as specified.

S & F or laying galvanised steel tubing light grade (ISI marked) for protection of under ground cable on poles/walls under road crossing of following sizes:-

(a) 40 mm bore

(b) 50mm bore.

(c) 80 mm bore.

(d) 100 mm bore.

Boring of holes under road, pavement, hard standing by necessary machine for laying under ground pipe up 100mm dia complete all as specified. Note :- GI pipe shall be measured and paid separately.

M&L for cable jointing kit for 1.1 KV grade for straight through joint complete with jointing material and accessaries suitable for 3.5/4 core XLPE armourd aluminium conductor cable of following size. Note: Earth work and returning filling required deemed to be included in quoted job .

(a) 16 Sqmm to 25 Sqmm

(b) 35 Sqmm to 50 Sqmm

(c) 70 Sqmm to 120 Sqmm

(d) 150 Sqmm to 400 Sqmm

Material and labour for design ,supply, fabrication, Installation, testing and commissoning Factory made LT panel outdoor type totally enclosed, dust and vermin proof, suitably ventilated, floor mounted, 415 volts, 3 phase and neutral, 50 Hz AC supply system, fully compartmentalized, both side openable, made out of 3.15 mm thick CRCA sheet, protection of enclousure IP-54 as per IS: 2147 of 1962 with pre-treatment and powder coated of approved colour including suitable frame work/support made out of suitable size angle iron/flat iron, front opening type with provision for cable entry, with proper ferrule and cable glands, internal wiring with PVC insulated multi stranded copper conductor FRLS cable of adequate size(minimum 1.5 sqmm), including required civil works/anchoring bolts for fixing, PCC foundation 45cm above ground level etc with and including following all as specified.

Material and labour for design ,supply, fabrication, Installation, testing and commissoning Factory made LT panel outdoor type totally enclosed, dust and vermin proof, suitably ventilated, floor mounted, 415 volts, 3 phase and neutral, 50 Hz AC supply system, fully compartmentalized, both side openable, made out of 3.15 mm thick CRCA sheet, protection of enclousure IP-54 as per IS: 2147 of 1962 with pre-treatment and powder coated of approved colour including suitable frame work/support made out of suitable size angle iron/flat iron, front opening type with provision for cable entry, with proper ferrule and cable glands, internal wiring with PVC insulated multi stranded copper conductor FRLS cable of adequate size(minimum 1.5 sqmm), including required civil works/anchoring bolts for fixing, PCC foundation 45cm above ground level etc with and including following complete all as specified.

Material and labour for design ,supply, fabrication, Installation, testing and commissoning Factory made LT panel outdoor type totally enclosed, dust and vermin proof, suitably ventilated, floor mounted, 415 volts, 3 phase and neutral, 50 Hz AC supply system, fully compartmentalized, both side openable, made out of 3.15 mm thick CRCA sheet, protection of enclousure IP-54 as per IS: 2147 of 1962 with pre-treatment and powder coated of approved colour including suitable frame work/support made out of suitable size angle iron/flat iron, front opening type with provision for cable entry, with proper ferrule and cable glands, internal wiring with PVC insulated multi stranded copper conductor FRLS cable of adequate size(minimum 1.5 sqmm), including required civil works/anchoring bolts for fixing, PCC foundation 45cm above ground level etc with and including following complete all as specified.

M& L for Earthing complete with galvanised mild steel plate electrode 600x600x6 mm thick buried directly in ground vertically (earth pit not less than 2.25 m deep below normal ground level) with the top edge of the earth plate electrode at a depth not less than 1.5m below normal ground level and including GI earth strip 32x6 mm bolted (with GI nuts, bolts & check nuts) and riveted to earth plate electrode at one end connected to metallic bodies of HT/LT equipment etc at the other and earth strip encased in and including 40mm bore GI light grade pipe with all fittings from top of earth plate electrode to body of equipment fixed with and including 25x6 mm flat iron clamps bolts, nuts and washers and including providing watering pipe 20mm bore GI Pipe electrode complete all as specified and shown in elctrical plate No 3 of MES SSR Part-I. the scope of work includes necessary excavation and earth work in any type of soil. removal of soil upto 50 metre PCC pit with precast RCC cover, charcoal/salt funnel, CI frame etc complete all as specified.

Note: (i) The concrete pit shall be made in PCC 1:2:4 type B-O, using 12.50 mm graded crushed stone aggregate 40mm thick precast cover slab of RCC(1:2:4), type B-1, using 20mm graded crushed stone aggregate with suitable MS handle in lieu of CI cover. Reinforcement in cover shall be of 8mm dia TMT bars @ 150mm c/c both ways. (ii) Item includes the cost of 7.5 metre GI pipe for protection of earth strip. (iii) Item includes cost of 7.5 metre earth lead strip (iv) Earth electrode shall be surrounded by adequate quantity of charcoal dust and salt to a packed thinkness of 15 cm on all sides.

S&F in repair 4 Pole 63 Amp power contactor, AC 3 rating, fixed in existing panel & connecting complete all as specified.

Supply and fixing of Lithium base Energy efficient integrated Solar street light of 30 watt in Aluminium Die casting body ,corrosion resistance,built in high efficiency solar panel and long life lithium ferro phosphate battery with high efficiency microprocessor based charge controlar Automatic dusk to input voltage 12.8 V with minimum 30 AH battery capacity ,Driver efficiency .85%,PV module minimum output capacity 60 W/h Mono itself will be used to sense the ambient light to switch ON/OFF the Lamp from outside from Light fittings and controled from Pole controlling switch,inbuilt MPPT charge controller,IP65,both PIR and fixed dimming available,4500 lumens (at full brightness) with grater than 150 lumen per watt,5700ANSI,,CRI.70,moptical used, Metal core PCB,Low voltage cutoff ,high power LED,wide beam Angle(135/85 degree) with PIR Sensor LED Life 50000 hrs (LM80 cerified LED),weight less than 15 kg with Green/Red indicator with with battery rating 12.8V-BIS standard incl fixing on PCC pole/steel tubular pole/wall with suitable size MS clamp and dismantling & taking out old street light complete all as specified.

M&L for LT cable route indicator made out of PCC(1:2:4) type B-0(12.5mm graded aggregate of size 1000mm (H) x 120mm (W) x 80mm (thick), painted with Specified colur lettering synthetic enamel paint and embedded in PCC block (1:3:6) type C2 (using 40mm grade aggregate ) including necessary excavation for PCC block, placed complete all as specified.

Supplying, erecting and fixing in repair of steel tubular swaged poles with cast iron base plate of size 300mm x 300mm x 6mm, finial taper plug, bolts, nuts & screws for type 410 SP-31 (9.0 metres long) including painting with two coats of aluminium paint over one coat of redoxide primer on all exposed surfaces and tarring with black bituminous paints to embedded portion in PCC and providing 3 Nos of 30cm wide circular bands with black & yellow paint starting from plinth level at a gap of 30 cm in between 2 bands and numbering of poles, in yellow paint over black painted back ground at a height of 2m from bottom of pole with 5 cm large bold letters 2" (inch) wide complete all as specified. Note: Excavation, earth work, PCC in foundation and coping shall be measured and paid separately under relevant item of this schedule.

M&L for cement concrete 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) as in foudation,fillinf and mass concrete complete all as specified.

M&L for cement concrete 1:3:6 type C2 (using 40 mm graded crushed stone aggregate) as in foudation,filling and mass concrete complete all as specified.

M&L for cement concrete (1:2:4) type B-1 using 20mm graded crushed stone aggregate for pedestal of poles/ coping including necessary formwork, fair finishing to exposed surfaces using extra cement complete all as specified.

M&L for Replacement of broken earth chamber cover by providing RCC cover of 1:2:4, Type B-1, using 20mm graded stone aggregate of size 550mmx550mmx40mm thick, reinforced with 8mm dia MS TMT bars @100 mm C/C both ways with MS handle 8mm dia complete all as specified.