Military Engineer Services Tender

S & F LED street light made up off pressure die cast aluminium housing wth toughened glass and high power LEDs as a light source and electronic driver of capacity 35 watts and secondary lenses with IP 66 protection . 10 KV SPD is also included for protection of driver and LEDs . lumen efficacy of light fitting shall be 110 LM/W. and necessary mounting arrangements complete all as specified and directed by Engr-in-charge. Make :- Havells Cat part No. ENDURASUNDOWNSL35WLED765PASYBOPC or equivallent make of Crompton /Bajaj /Philips Note :- Housing of street light fitting shall be suitable for 40 to 50 mm dia of bracket.

M&L Cement Concrete 1:3:6 (40mm graded aggregate) as in Foundation of Poles, Stays, etc. including Formwork (as/if required) complete all as specified and as directed.

M&L Cement Concrete 1:2:4 (20mm graded aggregate) as in Coping of Poles, etc. and finishing the Concrete surfaces Fair and Even including necessary Formwork required at Site(s), complete all as specified and as directed.

M&L Street Light Fitting Bracket made out of GI pipe light grade, 40 mm dia 1.5 mtr long bend to required shape and fixing to pole poles, walls etc., including supply and fixing of MS Clamp, nut-bolts as required duly painted with two coats of aluminium paint over a coat of red oxide primer, complete all as specified and as directed.

M&L for earthing complete with galvanised steel earth plate electrode size 600x600x6.0mm thick buried directly in ground vertically in a pit of depth not less than 2.25 mtr below ground levels with top edge of the earth plate not less than 1.5 mtr below normal ground level surrounded from all sides by mixture of charcoal and common salt and electrode connected to and including galvanised earth lead wire 4.0 mm dia means of bolts, nuts, check nuts and washers of galvanised steel and GI pipe light grade 20mm dia bore for watering funnel with wire mesh refilling with vegetable soil without bolders and stones, gravels and aggregate etc,and CI cover with frame, PCC chamber pit with PCC 1:3:6 type C-2 excavation and earth work all as shown in electrical plate No 5 connected to earthing test point all as specified or indicated including testing on completion. NOTES : The unit rate includes for protection pipe and GI strip dia from top of earth plate up to 5.00 meter above ground level.

Supply & Laying LT UG XLPE cable of size 4 core x 16 sq mm laid in trenches/ floors/ on wall/ service connections PVC insulated, sheathing and armoured 1100 volts grade with aluminium conductor with necessary end terminal/ cable gland as per site requirement including connecting to the main switches/ cut outs MCB/ MCCB with necessary lugs after cutting to required length of cable all as specified and directed.

Supply & laying , testing & commissioning of LT PVC insulated, 3 core copper Conductor 1100 Volt grade, cross-sectional area 2.5 Sqmm 3 core, connecting along security pole from Junction Box to Security light fittings complete all as specified and as directed.

Excavation in trenches not exc 1.5 mtr width and not exc 1.5 mtr in depth and getting out in soft / loose soil for laying /taking out of LT UG cable complete all as specified and directed.

Returning, filling in incl spreading, leveling , watering and well ramming in layers not exc 25 cm thick in soils.

Removal of surplus soil to a distance not exc 50 mtr away and depositing where directed as a level not exc 1.5 mtr above the starting point.

Supply and laying well burnt Bricks , locally available best quality (sub class "B" bricks) laid in trenches perpandicular to U/G cable for cable protection complete all as specified.

Supply , spread and filling approved sand in cable trenches for cushioning of LT UG cable all as specified. NOTE :- Punned thickness only will be measured and paid.

Supply & lay GI tubing light grade in protection of cable at road crossing /hard standing/pole protection fixed with clamps as per site requirement etc of size 40 mm dia bore complete all as specified and directed .