RKVY(12126)-Tender-1

Components to be supplied

GI angle (25x25x3 mm)

GI flat bar (25x25x3 mm)

Zinc coated copper coil (3/8’’, 20 Swg)

HDPE non-transparent sheet (200 gsm)

Polycrystalline solar panel (165 watt, 12 V)

Charge controller (20 W, 12 V)

Inverter (200 W, 220 V AC)

Solar battery (75 AH, 12 V)

Honey comb evaporator type cooling tower (N.A.)

Earthen pot (Size: 10-15 litre)

Submersible pump (18 W, 220 V AC)

Dual temperature and relative humidity meter with digital display

Water temperature meter with display

Controller for circulating water

Control panel for accommodating controllers, display, switches.

Dual power (solar & electric) line (220V AC, 12V DC)

Wire (1.5 m 2 , single core)

Cable (3 core, main cord)

Plugs (5 amp, 3-pin top)

Lights (5 W, LED)

Heater (50W, submersible)

Pipe (3/2 inch dia, polythene)

Nuts & bolts (1/4 inch dia X ¾ inch L GI, standard)

Mini Fan (6’’ dia, 220 V AC)

Plastic crates (perforated), Size: 60x40x30 cm

Portable ethylene gas detector machine with plug-in sensor and LCD display; detection range 0-300 ppm C2H4 with accuracy ±2% (max.), calibration, warranty (min. 1 year) & on-site after service (one within 6 months).

Cost of fabrication of metal structures & HDPE cover

Metal frame, size: L 1.55m x H 1.1m x D 0.95m (1.62 m 3 ) and made from 25x25x3 mm GI angle and 25x3mm GI flat bar and dismantlable (joined with nuts & bolts)

Metal stool, size: 42x30x20 cm made from 25x25x3 mm GI angle

Metal tower (for cooling unit), size: 42x30x20 cm made from 25x25x3 mm GI angle

Metal stand (for solar panel)

Metal stand (for solar battery), size: 42x30x20 cm made from 25x25x3 mm GI angle

Metal control panel (for electrical control system), size: 42x30x20 cm made from 25x25x3 mm GI angle

Polythene cover, size: L 1.55m x H 1.1m x D 0.95m (1.62 m3 ) and made from 200 gsm HDPE non-transparent sheet, openable at two sides (with velco sealing) and cotton frills bottom stitches at 4 sides to prevent gas leakage.

Cost of assembling and installation (as per design of BCKV)

To assemble metal structure, HDPE cover, metal stool, tower, stand and control panel, honey comb evaporator type cooling tower, forced air circulation system, fan coil unit and to install solar panel, controller, inverter, battery & connections, fan coil unit, temperature & humidity sensors and display, electric controller, switches, dual power line (solar & electric). To install solar panel, controller, inverter, battery & connections, fan coil unit, temperature & humidity sensors and display, electric controller, switches, dual power line (solar & electric)

Charges for packing, delivery, demonstration, after service, including wages of workshop labour.

BASIC ENGINEERING SOLUTIONS

HYDRO ENERGY SOLUTION