REPAIRS AND MAINT OF STREET SECURITY LIGHTS, PAINTING OF POLES AND OTHER ALLIED WORKS AT AF STN SALUA UNDER GE (AF) KALAIKUNDA

Amount

M&L for repairs to any type of street/security light fitting on pole/wall to find out defect/defective part including dismantling defective part on pole /wall or taking down where necessary cleaning the bowl/perpex cover where provided to making the street light fitting complete serviceable conditions including rectification of faults of under ground cable, complete all as specified and as directed. Notes :-1. New parts required for changing in the above street light shall be measured and paid separately 2, Fixing nut bolts and washers for new items to be provided by contractor at own cost. 3. Contractor will have to make his own arrangements of suitable plat form upto 15 mtr height for repair street light of any type.

Taking out any type of U/S street light luminaires, Supply and fix Street light fitting pressure die cast aluminium housing with heat resistant toughened glass and IP 66 potection of 45 Watt 230V LED street light fitting complete with LED lights with clear acrylic cover accessories prewired and fixing accessories ie nut, bolts and washers including connected through 2.5 sq mm copper conductor PVC insulated unsheathed from junction box to fittings complete all as specified and as directed by Engr- in- Charge.

All as per Item No 2 here-in-before but S&F 20 Watt 230V LED street light fitting complete all as specified and as directed.

All as per Item No 2 here-in-before but S&F 60 Watt 230V LED street light fitting complete all as specified and as directed.

S&F LED Flood light fittings of 120 Watts LED with secondary optics made out of pressure die cast housing with IP 66 protection etc complete all as specified and as directed by Engineer-in-Charge and taking down unserviceable fitting. Note : (i) Connection cable to flood light and flood light bracket deemed to be incl in the item rate. (ii) At location where flood lights are connected through overhead conductor, connection cable from light fitting to overhead conductor is deemed to be incl in the item rate. (iii) All LED flood light shall be properly connected with earth dolly provided with fittings and steel poles. (iv) Contractor has to arrange his T&P for installation of this light inside gymnasium/ squash court or hanger as per requirement and as directed by Engr-in-Charge.

S&F in repairs driver for LED light fittings of capacity 15/20/30 Watt complete all as specified and as directed.

S&F in repairs driver for LED light fittings of capacity 45/60 Watt complete all as specified and as directed.

S&F Lamp T5 24 Watts suitable for energy conservation lamp fitting, complete all as specified and as directed.

S&F Electronic choke 2 x 24 watts suitable for 4 x 24 Watts T5 light fitting complete all as specified and as directed by Engr- in- Charge .

M&L for GI pipe bracket of size 40 mm dia meduium grade of length not less than 1.5 Mtr long and bent to a shape incl fixing on pole / wall with 02 Nos MS flate clamp of suitable size incl nut bolt and washers complete all as specified and as directed.

M&L for polycarbonate 3 phase busbar system pole junction Box dust, weather rain guarded cable entry and exit arrrangement with closing arrangement of size 300 x 200 x 150 mm with housing of 04 Nos 100 Amps aluminium bus bar fixed on porcelain insulator and connected of cables with lugs, nut bolts and washer including 06 Amps MCB complete all as specified and as directed.

M&L for polycarbonate 1 phase busbar system pole junction Box dust, weather rain guarded cable entry and exit arrrangement with closing arrangement of size 200 x 150 x 150 mm with housing of 02 Nos 100 Amps aluminium bus bar fixed on porcelain insulator and connected of cables with lugs, nut bolts and washer including 06 Amps MCB complete all as specified and as directed.

M&L for FRLS wiring in existing location for circuit alongwith earth wire 2 x 2.5 sqmm + 1 x 1.5 Sqmm copper cable PVC insulated multistranded from junction box to fitting connecting box etc. (Two run of 2.5 Sqmm wire+01 Run of 1.5 Sqmm wire considered as one unit)

Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 70 Sqmm 3.5 core including connecting/testing complete all as specified and as directed.

All as per item No 14 here-in-before but of size 25 Sqmm 4 core, complete all as specified and as directed.

All as per item No 14 here-in-before but of size 10 Sqmm 2 core, complete all as specified and as directed.

Material and labour for 40 mm dia Unplasticiscd PVC pipes of pressure rating 10 kgf/cm2 laid in trenches for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc, complete all as specified and as directed including clamps, nut, bolt and washers etc.

All as per item No 17 here-in-before but for 50 mm dia pipe, complete all as specified and as directed.

M&L for one coat red oxide primer and two coat of aluminium shade paint of approved quality incl prepration of old surfaces by scrubbing the rust complete with scribber, Emery paper etc incl painting of White and Sky blue colour strips ( total 03 Strips) up to 1.5 Mtr height above couping and writing pole no. with black synthetic paint having existing letter size with the help of stencil cut for letter & figure for 9 Mtr long steel tubler swaged pole incl 32/40 mm dia 2 Mtr long GI pipe bracket complete all as specified and as directed.

M&L for one coat red oxide primer and two coat of aluminium shade paint of approved quality incl prepration of old surfaces by scrubbing the rust complete with scribber, Emery paper etc incl painting of White and Sky blue colour strips ( total 03 Strips) up to 1.5 Mtr height above couping and writing pole no. with black synthetic paint having existing letter size with the help of stencil cut for letter & figure for 11 Mtr long steel tubler swaged pole incl 32/40 mm dia 2 Mtr long GI pipe bracket complete all as specified and as directed.

Supply and fixing Ambient light timer switch i.e nature switch which can works bases on measurement of lux level of Infra red rays along with enclosure box having dust & termite proof outdoor type mountable on electric panel or on pole Single Phase with contactor rating 16 Amps, MCB rating 25 Amps and load bearing 3 KW complete all as specified and as directed by Engineer in charge . Note :- The Timer switch having the following features:- (a) Automatic switching on at Dusk (ambient light less than 60 Lux). (b) Automatic switching off at Dawn ( ambient light greater than 10 lux). (c) Duration based part night operation facility. (d) High voltage protection ( 280 V ) with auto reset. (e) Low voltage protection ( 150 V ) with auto reset. (f) Immunity to dust , bird sitting ,FOG & cloud cover. (g) Degree of protection conform to IP65.

All as per Ser Item No 21 but here in before Three Phase with contactor rating 16 Amps, MCB rating 20 Amps and load bearing 5 KW all as specified and directed by Engineer in charge .

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for in ground/ floors complete all as specified and as directed.

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

M&L for cement concrete for repair to pole coping with (1:3:6) type C1 (using 20 mm graded stone aggregate) setting with (1:4) cement motor complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for UG cable/ pole foundation/cable trench/stays complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm thick complete all as specified and as directed

Removing excavated materials not exc 50M and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and as directed.

Materials and labour for bricks, sub class ‘B’ laid flat for cable protection complete all as specified and directed.

M&L in dry coarse sand in cable trenches before and after the cables are laid complete all as specified and directed