Gorkhaland Territorial Administration Tender

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection. 32A, DP Legrand

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection 6-32A SP Legrand

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required

a)2x1.5sqmm +1x1.5sqmm

b)2x2.5sqmm + 1x1.5sqmm as ECC

c) 2x4sqmm+1x2.5sqmm as ECC

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes

a) 2.5sqmm

b) 4sqmm

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish Average run 8 Mtr

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finish

a) On board

b) Average run 7.5 mtrs.

Supply & Fixing only LED T8 28W 4' light fitting directly on wall ceiling as to GS. Philips or sililar make with lamp etc as required.

Supplying and fixing 250 V 5 Star Aeroking 50 1200mm Ceiling Fan,including supplying and fixing fan regulator, Havells make.

S&F decorative LED based wall bracket incl lamp and all accessories incl lamp 9 W LED retrofit as per choise of EIC

Earthing with 50mm dia Galvanised iron pipe 3.64mm thick x3mts long and 1x4SWG GI wire (1Mts long) 13mmx80mm dia GI bolts, double nuts, double washers incl. S&F 15mm dia GI pipe protection as to GS. By TATA Medium GI pipe for soft soil.

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

Extra for treatment of soil by using salt & charcoal or coke for plate electrode.

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages a) No 4 SWG

PV Module Supplying, fixing, commissioning and testing solor Photo Voltaic Module 250Wp each 156mm Monocrystalline Silicon solar cells laminated between sheet of -Ethylene Vinyl Acetate (EVA) and high transmissivity 3mm tempered glass. connforming to IEC 61215(revised) specifications or equivalent National or International Standards . The power output of the module(s) under STC should be a minimum of 250 W. The operating voltage corresponding to the power output mentioned above should be 16.4 V. The open circuit voltage of the PV modules under STC should be at least 21.0 Volts. The terminal box IP 65 Protection level on the module should have a provision for opening for replacing module. Power Conditioning Unit (PCU). Supplying, fixing, commissioning and testing power conditioning unit consisting with PCU Switching elements MOSFET Type of Charger PWM with MPPT technology from Normal AC Output Power: 2.5KW; Maximum AC Output Power:2.5KW;;AC Output Voltage Range: 220V ~ 240V AC; AC Output Frequency 50Hz+3% DC Input Voltage Range ( Voc ): 22V ~ 50V DC;Peak Inverter Efficiency: 92%; Standby Power consumption: 1W Features:MPPT Function/Over Current Protection/Over Temperature Protection/Reverse Polarity Protection/Island..Package Includes: Power inverter and Power cord. (APC/Sukam/SMA/KACO/Exide) make

1% Labour Cess