PROVISION OF PATHWAY LIGHTS AND DECORATIVE HERITAGE TYPE LIGHTS AT CGRE MANICKTALA UNDER GE (I) (CGN) KOLKATA

Supply and fixing minimum 10 watt, 230 V AC LED bollard landscape light fitting of Sturdy IP 65 LED Bollard with excellent/glare free soft light output through its PMMA window ensuring maximum illumination aspect in surrounding with aluminium die cast material for fixture along with anti-ageing spray treatment on housing for longer life complete all as specified and directed. Cat. Ref No :- HLOB-27-10-CW-BM-0.8M of Halonix / FLR SLE BL 10W 800 of Surya / OGFB00001042 of Magik

Supply and fixing of decorative heritage ornamental type poles of height 3 mtr including of Antique double arm vintage type bracket with 02 Nos of 30 watt, 230 V AC, LED light fittings with execellent/ glare free soft light out put through its PMMA window ensuring maximum illumination aspect in surrounding for longer life complete all as specified and directed. Cat. Ref No :- SDP 3M ZYLO of Surya / HLOP-D95-3M-114/76 of Halonix

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 70 sq. mm 3.5 core complete all as specified and directed. ( for CSS panel to Main Lt panel)

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 25 sq. mm 4 core complete all as specified and directed.

Supply, installation, testing and commissioning floor mounted double door type indoor panel of suitable size. The Panel made out of 2.0 mm thick MS CRCA sheet dust and vermin proof and angle iron structure of suitable size, CPRI approved compartmental type of size as required including locking arrangement and 2 coat of powder coated paint over a coat of red oxide metal primer, fixed in floor with MS angle iron of suitable size frame structure and grouted with PCC M-15 (Nominal mix) using 20mm grade stone aggregate with and including aluminium bus bar of capacity 1.5 times the capacity of incomer equal size for phase and neutral with porcelain insulator complete with all fittings and fixing arrangement with suitable size FRLS copper wired connection, cable glands for cable entry etc complete all as specified and as directed having following specifications ” : (Garden light Panel) INCOMER (i) 4 Pole MCCB 63 Amps, 36 KA Breaking Capacity with Thermal Magnetic release release- 01 No OUTGOING (i) 32 Amps MCB 4 Pole 10 KA - 01 Nos (ii) 16 Amps MCB DP 10 KA - 02 Nos (ii) Digital type Ameter , range 0 to 100 Amp with and CT -01 Nos (iii) Digital type Volt meter, range 0 to 500 Volt - 01 Nos (iv) MCB TPN - 32 A -02 Nos (v) Digital Time switch with contactor - 02 No (vi) ML 2 contactor 32A, 3P - 01 set (vi) LED indicator Light - 01 set (3 Nos) Note: Quoted rate is inclusive of necessary PCC foundation and earth work. (vii) Current Transformer (CT) 60/5A (Set of 3 pcs) (vii) Amp + volt selector switch Note :- Quoted rate is inclusive of necessary PCC Foundation. Spare for One no spare 40A MCCB to be kept in the panel.

M&L 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 complete all as specified and directed.

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 sq. mm 2 core complete all as specified and directed.

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

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