Repair/replacement of perimeter street security light high mast light high mast light LT cable timer incl solar LED light and allied work at mallah pump house sewar fort and parade ground under GE Bharatpur.

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5m wide and not exceeding 1.5 metre in depth and getting out for laying of cable etc. complete all as specified and directed . (Taking out old brick from trenches shall be measured separately and deduction for brick shall be made on this account).

Excavation in trenches exc 1.5 M wide but exc 1.5 M in depth for pipe line/pole, etc in soft / loose soil getting out and levelling of bottom surface to required level complete all as specified and as directed.

Returning, filling in soft/loose soil including spreading, levelling, watering and well ramming, in layers not exc 25 cm complete all as specified and as directed.

Removing of surplus soil to a distance not exc. 50 metre and depositing where directed at a level not exc.1.5 metre above the starting point complete all as specified and as directed.

M&L Protection to cable with one layer of bricks laid flat abutting to each other in such a way that the length of the bricks is at right angle to the central axis of the cable using old size sub-class ‘B’ burnt-clay bricks, complete all as specified and as directed. . (Note: the gap between two adjustable bricks should not be exceed 10 mm )

M&L for sand cushioning to under ground cable provided with layer of sand (8cm deep before laying the cable and 15 cm deep after laying the cable ie total 23 cm complete all as specified and as directed. Note : Punned thickness shall be measured

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 and as directed.

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 and as directed.

S & F in replacement street light GI bracket of 1.2 mtr long made out of 40mm dia light grade GI pipe bend to shape of 120 degree end welded at required including 02 Nos MS clamp of flat iron 40 x 6mm with nuts bolts & washers for fixing on wall complete necessary fixing arrangements on pole incl taking out old U/S bracket complete all as specified and as directed.

S & F in replacement PVC insulated and PVC sheathed cable with multi standed aluminium solid conductor of size 4 SqmmX2 core from over head ACSR conductor/junction box to street light fitting complete all as specified and as directed.

Boring of holes under road, pavement, hard standing by trenchless technology using suitable tools and machinery for laying of pipe upto 150mm bore complete all as specified and as directed. Note :- GI pipe shall be measured and paid in concern Item

S & F or laying galvanised steel tubing medium grade (ISI marked) for protection of under ground cable on poles/walls under road crossing of size 40mm bore complete all as specified and as directed.

Taking out old un-servicable/ faulty PVC armoured LT under ground cable of any size any core complete all as specified and as directed.

S&F or laying ross linked poly-ethylene (XLPE) insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables ( heavy duty) with aluminium conductor, 1100 volts grade of cross-sectional area 25 Sqmm X 4 core laid in trenches/through pipe in road crossings/ paths /drains /ducts /floors /along poles/walls/ceilings/ equipments etc including commissioning and testing complete all as specified and as directed. (Note: :- (i) Necessary excavation and earth work, brick protection, sand cushioning and cover and GI pipe shall be measured and paid for separately.)

All as per item No 14 but size 16 sqmm X 4 core

All as per item No 14 but size 10 sqmm X 4 core

All as per item No 14 but size 10 sqmm X 2 core

Taking down non functional/ unserviceable /energy inefficient street /security light fittings of capacity upto 200W existing and re-fixing after minor repair iincl minor parts ie wire, surge protector etc to existing / directed location complete all as specified and directed. Note: Material shall be measured and paid searately under respective items.

Dismantling and taking down non functional/ unserviceable street /security light fittings of any type (HPSV/bulk head light/CFL etc)of capacity upto 400W existing complete all as specified and directed.

Supplying, errecting and fixing 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 and directed. Note: Excavation, earth work, PCC in foundation and coping shall be measured and paid separately under relevant item of this schedule.

Supply, install, test and commissioning in replacement factory made THERMOPLASTIC/HDPE CABLE JUNCTION BOXES IP 66/67 “weather proof”, with terminals for outdoor installation (with knockouts for cable entry) of size 205 x 255 x 112 mm depth with cable entry size of 10-25 sqmm with terminal incl Aluminium bus bar of 63amp-04 Nos and MCB SP 6amp-01 No of complete all as specified and directed.

Supply & fix in replacement 60 watts LED street light fitings new generation energy saving ,environmental friendly ,long life,versatile pressure die cast aluminium with following specification IP66 with 10KV surge protection , PF>0.95, THD < 10%, input voltage 220-240V AC, operating voltage (VAC) 100V -300 V, Lum Flux (+-) 10% , CRI -80 Lum efficienacy (+-) 10% CCT -5700K road way,luminaire with high power LED as light source with warranty option of 5 years and suitable drivers etc and connecting with 2 x 1 sq mm multistranded PVC insulated copper conductor with PVC Conduit 20mm dia from fittings to the jucntion box and fixing to complete all as specified and directed.

All as per item No 23 but 90 watt LED fittings.

All as per item No 23 here-in-before but LED flood light fittings 150 watts 230 volt complete and all assy duly prewired and pressure die cast aluminium housing,heat resistant tough glass with frame,IP 66 protection ans better optic for uniform distribution. .

S&F in replacement MCCB 04 pole 100 Amp, Thermal maganatic, adjustable type, breaking capacity not less than 25KA,415 volts complete all as specified and as directed by Engineer-in-Charge.

S&F in replacement MCCB 04 pole 160 Amp, Thermal maganatic, adjustable type,breaking capacity not less than 25KA,415 volts complete all as specified and directed.

M & L for earthing complete with Galvanised steel earth plate electrode 600 x 600 x 6 mm buried directly in the ground vertically to depth not less than 3 Mtr below the ground level with the top edge of earth plate, depth not less than 2.25 Mtr below the ground level connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts and washers protected by GI tubing light grade 40 mm dia uptoTest point 20 mm dia watering pipe with funel & wire mesh, PCC pit in PCC 1:2:4 using 20 mm stone aggregates chamber 40 mm thick RCC cover slab (1:2:4) type B-1 using 20 mm graded stone aggregates complete all as specified and shown in electrical plate No.3 of SSR Part-I including earth work in any type of soil ,removal of surplus sil and providing charcol dust & salt layers all around the earth plate upto 15 cm complete all as specified and directed. ( Note:- Up to 7.5 Mtr length of pipe of 40 mm dia and GI strip shall be deemed to be included in unit rate quoted by tenderer GI pipe and GI strip beyond 7.5) will be measured separately under respective item.

Supply and fixing in replacement of Lithium base Energy efficient integrated Solar street light of 30/32 watt in Aluminium Die casting body / FRP Bpdy , corrosion resistance,integrated PV panel Automatic dusk to input voltage 12.8V with suitable battery ,Driver efficiency .85%,PV module itself will be used to sense the ambient light to switch ON/OFF the Lamp, inbuilt MPPT charge controller, IP65,both PIR and fixed dimming available,4500 lumens (at full brightness) with grater than 150 lumen per watt,5700ANSI, cool white(5500K-6500K),CRI.70,moptical used, Metal core PCB,Low voltage cutoff ,high power LED,wide beam Angle(120 degree) LED Life 50000 hrs, weight less than 15 kg with GReen/Red indicator swith with suitable battery rating 12.8V-BIS standard of complete specified & directed

M&L for painting on steel pole initially scraping deteorated paint by emery paper and complete removal of rusted suface, painted with one coat of red oxide zinc chrome primer on exposed prepared surface and providing 03 Nos of 30 cm wide circular bands with black and yellow paint starting from bottom level at a gap of 30 cm in between 2 bands and numbering of pole with yellow paint over black painted background at the height og 02 meter from the bottom of pole with 02 cm larger Bold letter of height 2 inch wide complete all as specified and as dirceted

S&F time switch type Alpharex3 D 21 astro,complete all as specified and directed.

Supply and fixing in replacement 40 amps TP power contactor, complete all as specified and directed.

Supply and fixing in replacement 32 amps TPN MCB, complete all as specified and directed.

Supply and fixing MCB SP 10 to 32 amps, complete all as specified and directed.

S&F 2.5 Sqmm two core stranded PVC insulated copper conductor FR cable for connection of fittings, complete all as specified and directed.

S&F in replacement of driver for LED light fitting of capacity 60W to 90W for any make fitting as per matching to existing type including necessary connection complete all as specified and directed.

M/S MAMTA CONSTRUCTIONS

PD GUPTA AND COMPANY

unique traders

Vijay Electricals

Unnati Engineers

KISHORE ENTERPRISES

krishna Associate