Supply and fixing of 25 and 50 Lts. water heaters for individual rooms and common bathrooms of patient attendants Choultry at BIRRD Hospital, Tirupati

Supply and fixing of storage water heaters with ISI / BIS and BEE including cost and conveyance with following specifications (i) BEE Star rating: 5 Star, high density PUF insulation (ii) Type & Capacity: Closed, Storage type 25 L capacity (iii) Heating element: 2 kW Copper heating element / Special Titanium enamelled Incoloy heating element. / (iv) Maximum with withstanding water pressure: 8 bar (v) Power Supply for operation: 230 Volts AC, 50H2, Single phase (vi) Outer body finish & Colour: injection moulded ABS body, high gloss finish with thickness not less than 1.5 mm and ivory / white colour and any other colour outer body as directed during execution of work

(vii) Inner tank: 1.8 mm thick mild steel with porcelain enamelled glass lined coating of minimum 250 microns thickness / 1.8 mm mild steel with SPHP technology coating. (viii) Thermostat: Capillary type thermostat with preset for auto cut off at 65'C. (ix) Thermal cut out: A fail safe device to prevent dry heating thermal cut out of Capillary / stem type with cut off temperature 80 º C to 90 º C. (x) Multifunction valve (MFV): 8 bar with 5 functions a) Acts as a pressure release valve. b) Vacuum release valve. c) Thermal expansion valve. d) Non- return valve. e) Drain plug. (xi) Indication lamps: Indication lamps for Geyser On & OFF and for Thermal cut out @ per available make & mode!

(xii) Installation: Suitable for vertical installation and necessary fasteners for installing geyser. (xiii) Special device to be provided: Sacrificial magnesium anode for corrosion protection as per BIS norms (xiv) Accessories: a) PVC insulated sheathed not less than 1.0 sq.mm. X 3 core copper cable having length not less than 1.0 mtr. b) 2 Nos. of inlet and outlet braided connecting hoses of 450 mm length. (xv) Warranty: For product: 2 years, For heating element. not less than 3 years, For inner tank: not less than 7 years. Makes : Crompton Solarium (Neo/Qube) / Jaquar Elena / Venus Lyra / Racold Andris Lux Plus / AO Smith HSE SDS Plus / Havells Puro DX / Warmex

Supply of 50 litres Storage Water Heater power supply 230 Volts AC, 50Hz. Single Phase, 3kW heating element, Titanium enamel coating etc., Specification : Capacity: 50 Lts Mounting: Vertical Outer Body: Mild steel (0.5mm)+Paint Inner Tank Material: Mild steel Inner Tank coating: Titanium plus enamel coating Inner Tank coating Thickness : 180 to 500 micron Puf Type : Zero ODP polyurethane insulation Maximum rated pressure : 8bar BEE star Rating : 5 star Heating Element : 3KW copper Power cord: 3 core x 1.5 Sq. mm Cable with plug Power Supply : 230v AC, 50Hz, single phase Warranty (Years): Product: 2yrs Heating Element:3 yrs Inner tank: 7 yrs make & Model: RACOLD ( Platinum Plus) / VENUS

(Rupees Eleven Lakh Thirty Four Thousand and Thirty only)