REPAIR/MAINTENANCE OF STREET LIGHTS AT MILITARY STATION SRI GANGANAGAR(2ND CALL)

Amount

Excavation in trenches, n. exc 1.5 m wide and n. exc 1.5 m in depth for foundations of poles, struts, stays etc. or for laying underground cable etc. in soft/loose soil, including getting out bricks complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25cm thick in soft/loose soil complete all as specified and directed by Engineer-in-Charge

Removal of excavated surplus soil to a distance n.exc 50m and depositing where directed at level n.exc 1.5 m above the starting point complete all as specified & directed by Engineer-in-charge .

M & L for sand cushioning with dry coarse canal sand to under ground cable 23 cm thick, 8 cm thick below the cable and 15 cm thick after laying the cable complete all as specified and directed by Engineer-in-Charge. Note : Thickness after punning shall be considered for payment.

M & L for brick protection with old size sub class 'B' bricks laid flat , length of bricks across the route of underground cable complete all as specified and directed by Engineer-in-Charge.

S&F in replacement, new generation energy saving & environmental friendly long life versatile pressure die cast aluminium IP67 roadway luminaire 45 watt with high power LEDs as light source and electric driver including PVC insulated three core 1.5 Sqmm FRLS multistranded Al conductor cable for connection complete all as specified & directed by Engineer-in Charge. Make : Havells Cat No. : LHETAXU7PN6W045/Bajaj Cat No. BRTFG45W LEDI / Crompton cat part no- LSTO2G-45/CDL

S&F in replacement Endura Highbrite Energy saving, environmental friendly. Long life exclusive innovative die-cast aluminium IP67 flood light with high power LEDs as light source, suitable for highlighting archtectural features 150 W LED complete all as specified & directed by Engineer-in Charge. Make : Bajaj Cat Part No.BALFEG-150W LED / Havells cat part No LHEPCZU7P46J150

S&F in replacement, new generation energy saving & environmental friendly long life versatile pressure die cast aluminium IP67 roadway luminaire 70 or 72 watts with high power LEDs as light source and electric driver including testing complete all as specified & directed by Engineer-in Charge.

S&F in replacement, globe light with retrofit 5/6 walls LED lamp complete all as specified & directed by Engineer-in Charge.

Supplying, laying, jointing, testing and commissioning in replacement 10 sqmm, 2 core, XLPE insulated, screened, PVC bedded galvanized steel strip or wire armoured electric power cable heavy duty multi stranded aluminum conductor & PVC sheathed LT cable 1100 volts grade conforming to IS-7098 laid in trenches/ ducts/ fixed on poles/wall/laid under roads/ paths/ drain/ culverts or passing through pipes complete all as specified and directed by Engineer-in-Charge. Note: Excavation, earth work, sand cushioning and brick protection required for item shall be measured and paid separately under respective items of BOQ

Supplying, laying, jointing, testing and commissioning in replacement 16 sqmm, 4 core, XLPE insulated, screened, PVC bedded galvanized steel strip or wire armoured electric power cable heavy duty multi stranded aluminum conductor & PVC sheathed LT cable 1100 volts grade conforming to IS-7098 laid in trenches/ ducts/ fixed on poles/ wall/laid under roads/ paths/ drain/ culverts or passing through pipes complete all as specified and directed by Engineer-in-Charge. Note: Excavation, earth work, sand cushioning and brick protection required for item shall be measured and paid separately under respective items of BOQ

Supplying, laying, jointing, testing and commissioning in replacement 25 sqmm, 4 core, XLPE insulated, screened, PVC bedded galvanized steel strip or wire armoured electric power cable heavy duty multi stranded aluminum conductor & PVC sheathed LT cable 1100 volts grade conforming to IS-7098 laid in trenches/ ducts/ fixed on poles/ wall/laid under roads/paths/drain/culverts or passing through pipes complete all as specified and directed by Engineer-in-Charge. Note: Excavation, earth work, sand cushioning and brick protection required for item shall be measured and paid separately under respective items of BOQ

S&F in replacement, pole mounting box of size 240x160x110 mm, shockproof, dustproof, wheatherproof, including pole mounting arrangement such as clamp made of MS flat 3x25 mm size & nut bolts and washer, two way connector suitable for single phase supply, MCB SP 2.5 A 'B' curve, as per IS 10192 complete all as specified and directed by Engineer-in-Charge.

S&F in replacement, pole mounting box of size 300x200x105 mm, shockproof, dustproof, wheatherproof, including pole mounting arrangement such as clamp made of MS flat 3x25 mm size & nut bolts and washer, two way connector suitable for single phase supply, MCB SP 2.5 A 'B' curve, as per IS 10192 complete all as specified and directed by Engineer-in-Charge.

S&F in replacement street light timer switch i.e. nature switch, which works on the basis of measurement of lux level of infra red rays along with enclosure box having dust and termite proof, outdoor type mounted on electric panel or on pole single phase with contactor, MCB rating 32 Amps with load bearing capacity of 8 KW complete all as specified and directed by Engineer-in-Charge.Make - Indo Asian / Havells /Sandeep Cat part No. 02EC8KWIP

S&F in replacement street light timer switch i.e. nature switch, which works on the basis of measurement of lux level of infra red rays along with enclosure box having dust and termite proof, outdoor type mounted on electric panel or on pole three phase with contactor, MCB rating 32 Amps with load bearing capacity of 8 KW complete all as specified and directed by Engineer-in-Charge. Make - Indo Asian / Havells /Sandeep Cat part No. 02EC8KW3P

M & L in replacement of PVC insulated,heavy duty electric cable with multi-stranded aluminium conductor 1100 volts grade cross sectional area 2.5 sqmm 3 core complete all as specified and directed by Engineer-in-Charge.

S&F in replacement GI pipe 50 mm bore light grade for protection of cable including provision of clamps, nuts, bolts etc required for fixing pipe along pole / wall / laid under the road / laid under the floor or in trenches complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old surface of PCC poles and applying two coats of synthetic enamel paint with black & white or yellow colour strips 30cm wide each up to 1.5 mtr height from top of PCC foundation block and numbering of poles with synthetic enamel paint white in 80 mm high letters, 150 mm above the top strip complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old surfaces of steel tubular poles of any length and applying two coats of aluminium paint and applying two coats of synthetic enamel paint with black & white or yellow colour strips 30cm wide each up to 1.5 mtr height from top of PCC foundation block and numbering of poles with synthetic enamel paint white in 80 mm high letters, 150 mm above the top strip complete all as specified and directed by Engineer-in-Charge.

S&F in replacement, GI clamp, GI nut bolt, fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old surfaces of steel tubular poles of any length and applying two coats of aluminium paint complete all as specified and directed by Engineer-in-Charge.

S&F in replacement,New LED street light/ bolard light/ Garden light driver capacity upto 35 watt complete all as specified and directed by Engineer-in-Charge.

S&F in replacement,New LED street light/ bolard light/ Garden light driver capacity upto 40 to 50 watt complete all as specified and directed by Engineer-in-Charge.

S&F in replacement,New LED street light/ bolard light/ Garden light driver capacity upto 60 to 75 watt complete all as specified and directed by Engineer-in-Charge.

S&F in replacement,New LED street light/ bolard light/ Garden light driver capacity upto 120 to 180 watt complete all as specified and directed by Engineer-in-Charge.

M&L for in replacement Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 meter below ground level with top edge of earth plate at a depth of not less than 1.5 meter below ground level, earth plate surrounded by 15cm thick and packed layer of charcoal dust and common salt, connected to earth lead of GI wire 4 mm dia. by means of bolts, nuts and washers of the earth wire galvanized iron or steel and thimbles and other end of the earth wire connected to earthing test point and protected by galvanized iron pipe light grade 40mm dia. up to earthing test point/equipment fixed with required number of mild steel clamp made out of 25mm x 3mm flat iron and perforated water pipe 20mm dia. GI medium grade of length 2.25 meter and top with socket & plug and bottom connected to earth plate by slit and two bolts/nuts/washers, PCC chamber in cement concrete (1:2:4) type B-1 and 40mmthick pre-cast RCC (1:2:4) type B-0 cover with 40mm x 40mm x 6mm MS angle iron frame, excavation & earth work complete all as shown in electrical plate No. 3 of MES Schedule Part-I of SSR-2009. Complete all as specified and directed by Engr-in-charge. Notes: - (i) GI strip up to earth test point/equipment is included in this item. (ii) Outer edge of earth pit chamber shall be 1.5 meter away from the outer edge of PCC chamber.

S&F in replacement motor for high mast light of suitable cap in HP including repair to which to lift and lower the high mast light including arrangement for replacement of pinion/gear box, chain, wire etc to make the high mast light servicable complete all as specified and directed by Engineer-in-Charge.

Cutting/ trimming of tree branches not exc 10cm girth touching/ approaching the LT/HT overhead lines with hack saw/axe to clear the LT/HT line upto 3 metre on each side (Horizontal and / or vertical) including disposal of trimmed branches 2 KM away inside the Military station area & clearing site complete all as specified and directed by Engineer-in-Charge. Note :- 3 metre width on each side of LT/HT line shall be cleared and each span having not less than 3/5 conductors and min30-40 m pole to pole distance shall be measured as each span

Notes : (i) Amount of credit for retrieved materials is mentioned in Sch 'A' Section-II of tender documents in pdf form which will be deducted while acceptance of tender offline.

Gyan Chand Marothia Engineer Contractor And Suppliers

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