PROVN OF GARDEN LIGHT AT HALDIA UNDER GE (I) (CGN) KOLKATA

Amount

S & F LED bollard lights nominal power 12 Watt, operational voltage range of 120 volts to 300 volts, frequency of 50 Hz, lumen efficacy of minimum 100 lumens per watt, and LED lumnous Efficacy 130 Lumen per watt built-in integrated electronic LED driver with minimum 85% efficiency, output open /short circuit protection, phase to phase protection, over voltage protection, surge voltage protection upto 4 KVs, protection grade IP 65, CRI greater than 80%, CW available CCT of 5700K, power factor of minimum 0.95, high grade pressure die-cast aluminium alloy of 800 mm height and 165 mm dia housing with optics used PMMA, life span of minimum 50000 working hours including wiring using three core PVC insulated, PVC sheathed, flexible stranded copper conductor FR-LSH cables suitable for outdoor use, 1.5 sqmm as per IS 694: 2010 complete all as specified and as directed.

Material and labour for earthing complete with galvanised steel earth plate electrode 60cm×60cm.× 6mm thick, buried directly in ground vertically at a depth not less than 2.25 metres deep below ground level with top edge of the earth plate at a depth not less'than 1.5 metres below normal ground level, surrounded fromall sides by 15 cms thick and packed layer of charcoal dust and common salt filling in alternate layer etc and connected to and including GI wire of 6 mm size upto by means of bolts, nuts, check nuts and washers made out of galvanised iron and protected by medium grade 50 mm dia 5 mtr long and connected to main control panel and GI pipe 20 mm medium grade as watering pipe including funnel, wire mesh, PCC pit made up of PCC 1:2:4 type C2 and RCC cover 40 mm thick with 8 mm bar 15 c/c including excavation and earth work all as specified in SSR Part 1-2020 complete all as specified and as directed.

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 16 sq. mm 4 core complete all as specified and directed. ( for DG panel to Street light panel) complete all as specified and as directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10.0 sq mm 4 core (for garden light) complete all as specified and as directed.

Material and labour for earthing complete with galvanised steel earth plate electrode 60cm×60cm.× 6mm thick, buried directly in ground vertically at a depth not less than 2.25 metres deep below ground level with top edge of the earth plate at a depth not less'than 1.5 metres below normal ground level, surrounded fromall sides by 15 cms thick and packed layer of charcoal dust and common salt filling in alternate layer etc and connected to and including GI earth strip 32 x 6 mm size upto by means of bolts, nuts, check nuts and washers made out of galvanised iron and protected by medium grade 50 mm dia 5 mtr long and connected to main control panel and GI pipe 20 mm medium grade as watering pipe including funnel, wire mesh, PCC pit made up of PCC 1:2:4 type C2 and RCC cover 40 mm thick with 8 mm bar 15 c/c including excavation and earth work all as specified in SSR Part 1-2020.

Supply, fabricate, install, testing and commissioning of LT Panel board made up of polycarbonate with transparent bus bar (shock proof, rust free, corrosion free, acid and chemical resistant, fire retardant, having high impact, made of halogen and silica free recyclable material), UV resistant, having high grade gasket made of Polyurethane, should withstand glow wire test at 960 degree celciusc, should be flame retardant, for avoiding condensation or formation of water droplets inside the feeder pillar, Indoor cubicle type totally enclosed with front opening and rain canopy type projected on raised PCC platform with PCC Work (1:3:6) type C2 of suitable size weather and water proof with necessary locking arrangements along with lugs, cable glands for various cables, danger plate, nuts/ bolts with 4 Nos copper bus bar of 2.00 times of incoming rating , with suitable colored heat shrinkable insulator sleeves suitable for three phase LT AC, 50 Hz 415 V, necessary internal electric wiring / connection with FRLSH cables not less than 2.5sqmm , necessary sleeves IP45 class protection, Panel should be IP 54 protection complete including the following : (Garden light Panel) INCOMER (i) 4 Pole MCCB 160 Amps, 36 KA Breaking Capacity with miroprocessor release- 01 No OUTGOING (i) 63 Amps MCB 4 Pole 16 KA - 04 Nos, (ii) Digital type multi function meter for reading electrical parameter like amps, Voltage with and CT -01 Nos , (iii) MCB TPN - 32 A -04 Nos (iv) Digital time switch contactor rating 63 ams with MCB protection - 02 No (v) LED indicator Light - 01 set (3 Nos) Note: Quoted rate is inclusive of necessary PCC foundation and earth work.

M & L Wiring for circuit/submain wiring 2x2.5 sq. mm +1x2.5 sq. mm earth wire alongwith earth wire with the following sizes of FRLSH PVC insulated copper conductor, single core cable in surface/ recessed with 20mm dia HMS PVC conduit fixed with GI bracket iin pole all as required as specified and directed.

M&L for cement concrete (PCC) in foundation, filling and arround mass concrete type B2, 1:4:8 with 40 mm graded stone aggregate with complete form work complete all as specified and as directed.

Excavation in trenches, n. exc. 1.5m wide and n. exc. 1.5m in depth; for laying of cable, n. exc 10 sqm on plan and n exc 1.5 m in depth and getting out in soft/loose soil complete all as specified and as directed.

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

Removing excavated material n. exc. 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and as directed.

M&L Dry sand filling as cable cushoining complete. Note - Thickness for sand shall be measured after punning down 23 cm layer complete all as specified and as directed.

Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1 with peak, size 250mm x 150mm x 40mm along length of cable in trenches after sand cushioning laid for underground cable protection complete all as specified and as directed.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine or hand manually boring using mapower including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure complete all as specified and as directed.

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 10 to 50 qmm,Indoor/Outdoor type

BHARAT TRADING CORPORATION (BID ID -3171144)

UNIVERSAL TRADING (BID ID -3171105)

KAKOLI ENTERPRISE (BID ID -3176367)