REPAIR AND MAINTENANCE OF PERIMETER LIGHT STREET LIGHT BUILDING SECURITY LIGHTS POST TOP LAMPS AND MISC EM NATURE WORKS AT AF STN DINJAN UNDER GE AF MOHANBARI

Amount

Excavation in trenches not exc 1.5 mtr wide and not exc 1.5 mtr in depth; for trench of cable etc and getting out in Soft/loose soil, making the surface plain complete all as specified and directed by Engineer-in-charge.

Supply and spreading dry coarse sand in trenches for protection of underground electric cable, spread in uniform 23 cm thickness and punned down gently to 18 cm complete all as specified and directed by Engineer-in-charge. (Note: Punned thickness shall be measured and paid. )

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm in Soft/loose soil complete all as specified and directed by Engineer-in-charge.

Removing excavated material to a distance n.exc 50 mtr and depositing where directed at level n.exc 1.5 mtr above the starting point complete all as specified and directed by Engineer-in-charge.

Material and labour for well burnt bricks having crushing strength 75 kg/sqcm best quality locally available laid flat, dry in trenches for cable protection complete all as specified and directed by Engineer-in-charge.

Boring/Drilling (horizontally) manually under existing road (without disturbing the top surface of road) suitable for passing cable protection pipe etc complete all as specified and directed by Engineer-in-charge.

Material and labour for painting of erected steel tubular swaged poles of LT over head line/street light (Except embedded portion), 8.5/9 m long complete including all MS work mounted on pole , earth protection & water pipe ( if exists) with two coat of aluminium paint after necessary preparation, cleaning including scrapping up of old corroded paint dirt/dust/rust carefully and providing 07 Nos bands/ straps with synthetic enamel paint ( any tint 30 cm wide each) from top of plinth block and numbering of poles with white synthetic enamel paint on black ground complete all as specified and directed by Engineer-in-charge.

Material and labour for dismantling and taking down of existing unserviceable single fittings for repair, maintenance of street/ security/ perimeter/ garden/post top lantern light fittings etc of LED of any wattage or make from pole/ wall/ building/ tower at any height by disconnecting electrical connections and repairing by split opening the same in to the parts for fault finding and replacement of unserviceable spare parts i.e. surge arrestor, LED driver, wire, pipe etc with same capacity, testing and refixing at same location or as directed after necessary repair complete all as specified and directed by Engineer-in-charge. Note :- (i) The Supply of spare parts i.e. surge arrestor, LED driver, wire, pipe etc shall be measured and paid seperately as supply only. (ii) minor spare parts such as nuts, bolts, washers, cotton waste etc deemed to be included in the quoted rates. (iii) Inventory of all defective parts required to be replaced will be recorded in a separate register alongwith pole No & location / area and type of light fittings before replacement duly signed by JE, Engineer-In-Charge & contractor and the same shall be produced at the time of payments for verification.

Supply only LED light fittings driver 60/80 watts for suitable LED fittings complete all as specified and directed by Engineer-in-charge.

Supply only LED light fittings driver 120/150 watts for suitable LED fittings complete all as specified and directed by Engineer-in-charge.

Supply only LED light fittings driver 200 watts for suitable LED fittings complete all as specified and directed by Engineer-in-charge.

Supply only surge protection devices suitable for LED light fittings 60 W/ 80W, 230 volts, 50 Hz complete all as specified and directed by Engineer-in-charge.

Supply only surge protection devices suitable for LED light fittings 120 W/ 150W, 230 volts, 50 Hz complete all as specified and directed by Engineer-in-charge.

Supply only surge protection devices suitable for LED light fittings 200W, 230 volts, 50 Hz complete all as specified and directed by Engineer-in-charge.

Supply and fixing in repair GI bracket for street light made out of 40 mm dia GI pipe light grade 1.2 metre in length bend in shape as required including necessary MS flat iron clamp, nuts and bolts etc complete all as specified and directed by Engineer-in-charge.

Supply & fixing in repair loop in loop out polycarbonate Junction box in accordance with IEC 60670-22 of size 200 mm x 160 mm x 98 mm, suitable for LT cable 16/25 sqmm with front openable hinged cover and locking arrangements with IP 66 degree of protection, with MCB 'C' series,16 Amps, Single Pole, 10 KA, 240 volts and aluminium bus bar of suitable capacity complete with electrical connection fixed to pole/wall with suitable size FI clamp 20mm x 3mm, nuts, bolts and washer including duty painted with powder coated paint complete all as specified and directed by Engineer-in-charge.

Disconnecting and taking out the existing unserviceable LT cable of any size, Supply and fixing/laying/connecting, testing and commissioning XLPE insulated GI wire/strip armoured electric power cable (Heavy duty) with multistranded aluminium conductor 1100 volts grade, cross sectional area 16 Sqmm 4 core laid in trench /poles/on wall/floor in ducts etc including cable glands, lugs and suitable size of MS saddle clips (where ever cable laid in ceiling / walls without cable duct) as required at site complete all as specified and directed by Engineer-in-charge. (Note: 1. Excavation, earth work, sand cushioning, protection brick and pipe shall be measured and paid separately under appropriate items 2. Serviceable bricks obtained will be kept aside for re-use under relevent item.)

Supplying and laying in repairs 15mm bore galvanised mild steel pipe /tubing, light grade complete with all fittings, fixed to poles for protection of cable from junction box to street light with Mild steel clamps, bolts, nuts and washers including two coat of aluminium paint after necessary preparation complete all as specified and directed by Engineer-in-charge.

Supplying and laying in repairs 50mm bore galvanised mild steel pipe /tubing, light grade complete with all fittings, for protection of cable, laid in trenches / under roads, drain, paths, fixed to poles/ walls with Mild steel clamps , bolts , nuts and washers complete all as specified and directed by Engineer-in-charge. (Note : Excavation & Earth work shall be measured and paid separately)

Supply and Fixing in repair PVC insulated, PVC round sheathed, copper conductor cable 1.5 Sqmm two core for connection of street light/ flood light/ post top lantern etc on pole /wall/ pillar from over head conductor/ junction box/ DB including termination clip etc complete all as specified and directed by Engineer-in-charge.

Supply and Fixing in repair PVC insulated, PVC round sheathed, copper conductor cable 2.5 Sqmm two core for connection of street light/ flood light/ post top lantern etc on pole /wall/ pillar from over head conductor/ junction box/ DB including termination clip etc complete all as specified and directed by Engineer-in-charge.

Supply and fixing LED street light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-280 Volts, delivering lumen equal to/greater than 90 lumen per watt, system wattage 25 Watt, Ingress protection IP-65 with all acessories like driver, lamp, impact surge protection device etc including taking down unserviceable light complete all as specified and directed by Engineer-in-charge.Make : Cromption cat part No LSTS-25-CDL-M/Philips Cat part No BRP046 LED 30 CW MR S1 PSU or equivalent General Electric

Supply and fixing LED street light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-280 Volts, delivering lumen equal to/greater than 90 lumen per watt, system wattage 60 Watt, Ingress protection IP-65 with all acessories like driver, lamp, impact surge protection device etc including taking down unserviceable light complete all as specified and directed by Engineer-in-charge.Make : Cromption cat part NoCRP -409-60-57-SL-GL-NSG/Philips Cat part No BRP062 LED 65 CW SLA S1 PSU or equivalent General Electric

Supply and fixing LED street light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-280 Volts, delivering lumen equal to/greater than 90 lumen per watt, system wattage 70 Watt, Ingress protection IP-65 with all acessories like driver, lamp, impact surge protection device etc including taking down unserviceable light complete all as specified and directed by Engineer-in-charge.Make : Cromption cat part NoCRP -409-70-57-SL-GL-NSG/Philips Cat part No BRP062 LED 82 CW SLA S1 PSU or equivalent General Electric

Supply and fixing LED street light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-280 Volts, delivering lumen equal to/greater than 90 lumen per watt, system wattage 120 Watt, Ingress protection IP-65 with all acessories like driver, lamp, impact surge protection device etc including taking down unserviceable light complete all as specified and directed by Engineer-in-charge. Make : Cromption cat part No LSTP -120 -CDL-M/Philips Cat Part No BRP 340 LED 138 CW HO SLC S1 PSU GR or equivalent in General Electric

Supply and fixing LED street light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-280 Volts, delivering lumen equal to/greater than 90 lumen per watt, system wattage 150 Watt, Ingress protection IP-65 with all acessories like driver, lamp, impact surge protection device etc including taking down unserviceable light complete all as specified and directed by Engineer-in-charge. Make : Cromption cat part No LSTP -150 -CDL-M/Philips Cat Part No BRP 340 LED 161 CW HO SLC S1 PSU GR or equivalent in General Electric

Supply and fixing for LED flood light, epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-280 Volts, delivering lumen equal to/greater than 90 lumen per watt, system wattage 50 Watt, non integral IP-66 with all acessories like driver, lamp, impact surge protection device etc including taking down unserviceable light and removing from work site complete all as specified and directed by Engineer-in-charge. Make : Cromption cat part No CFS-504-50-57-60D-SL-GL-NSG/Philips Cat part No BVP120 LED 70CWFGS1 PSU GR or equivalent General Electric

Supply and fixing for LED flood light, epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-280 Volts, delivering lumen equal to/greater than 90 lumen per watt, system wattage 200 Watt, non integral IP-66 with all acessories like driver, lamp, impact surge protection device etc including taking down unserviceable light and removing from work site complete all as specified and directed by Engineer-in-charge. Make : Cromption cat part No LFLN-200-CDL/60-M/Philips Cat part No BVP410 LED 215 CW HE NB FGS4XTFCL or equivalent General Electric

Supply and fixing for LED Post Top lantern having Die-cast aluminium graphite grey powder coated spigot housing, spun aluminium graphite grey powder coated finish housing, die-cast aluminium decorative designer top, Opal polycarbonate diffuser, and low powder LEDs connected in series and parallel combination with better heat dissipation arrangement, noiminal voltage 240 Volts, system wattage 40 Watt, delivering lumen equal to/greater than 90 lumen per watt, Ingress protection IP-65 with all acessories including taking down unserviceable light complete all as specified and directed by Engineer-in-charge. Make : Cromption cat part No LPTO-40-CDL-M or equivalent Philips/ General Electric

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