Replacement of Split AC units & Water heaters to the Sahithi Rest House in the premises of Mahathi Auditorium at Tirupati

Supply of 1.5 TR, 4 Star Inverter Model Cool type Split AC unit with high wall mounted single split indoor unit and outdoor condensing unit. Hermitically sealed compressor suitable for operation on 230V, 50 Hz, single phase AC supply capable of performing with cooling and condensing units with 3 Mtrs. of copper piping, insulation kit and 4 Mtrs. of 1.5/2.5 Sq.mm 3/4 core copper flexible chord with cordless remote control etc. dual barrier coating in order to protect coil from oxidization. Makes: Mitsubishi / Toshiba / 'O' General

Technical Specifications: Type of AC unit : Split Type Inverter, Tonnage Capacity (TR) : 1.50, Cooling Capacity (KW): 5.2 Rated (Min-Max): 1.5 - 6.0, Power Consumption : 1.43, Power Supply: 230V AC, 50Hz , Star Rating: > 4 Star , ISEER: > 4.58 , Air Flow (CFM) : 303-650 , Indoor Noise Level (dB(A)) : 28-49, Refrigerant piping Size (Copper) Gas/Liquid (mm/ Inch): 6.35 (1/4) /12.7 (1/2), Type of Condenser : Rotary / Swing/ Hyper Tropical / Twin Rotary, Refrigerant : R 32 Warranty: Defect Liability Period (DLP): 5 Years (60 Months) from the date installation as a whole, where in all the defects shall be rectified by the contractor at his cost with all materials, labour etc., complete.

Supply of 4.0 KVA Stabilizer. Makes: V-Guard

Supply, Fabrication of 1set MS bracket suitable for fixing outdoor unit of split AC unit.

Installation of Split Air conditioners

Providing 2 runs of 1/2" x 1/4" Copper tubes for suction and liquid between indoor and outdoor unit for split / Casseete Air-Conditioner including foaming etc., complete.

Supply and Fixing of ISI Mark 50mm outer dia medium grade (2.85 mm thickness) with IS:9537 part -3 P.V.C. pipe with all accessories fixing on chromium plated metallic base saddles for surface wiring on Brick / stone walls, RCC roofings, Trusses, channels including all labour charges etc., complete. (If PVC Pipes are fixed on Trusses / Channels with MS Clamps, the rate for MS Clamps will be paid separately). Makes: Million Plast / Sudhakar / Durga / Nandi / Sunlight / Besto Plast.

Note: 1) The above rates are basic rates (Excluding GST). The tender rates are including defect liability period for 5 years from the date of completion of installation. 2) The applicable GST will be reimbursed/paid as per actuals on production of proof. 3) Defect liability period shall be taken as sixty (60) months from the date of completion of work as a whole, where in all the defects shall be rectified by the contractor at his cost with all materilas, labour etc. complete.

4) All the works executed shall be maintained during DLP of (60 months) i) Minor defects like replacement of valves, rectification of panel, refrigerant refilling, replacement of belts, relays etc. shall be rectified within 4 hours, failure to rectify the minor defects within the specified time, a penalty of Rs.500/- for every one hour or part there of will be imposed. ii) Major defect like motor rewinding, motor replacements, replacements of compressor, pump, blower fans, chillers etc., shall be rectified not later than week days, failure to rectify the major defects with in specified time, a penalty of Rs.500/- for every one day or part there of beyond 7 days will be imposed. iii) Entire works shall be guaranteed for 5 years from the date of satisfactory completion of work during defect laibility (DLP), it is responsibility of the contractor to repair / replace any item / spare / consumables etc., at their cost including labour charges, incidental charges, cranes charges etc., incurred there on.

5) Periodical assessment or completed work status during defect laibility period shall be furnished by field staff on any interval, but not exceeding 4 months to the concerned Divisional Engineer (Elec.-II). 6) The defect liability is applicable for air conditioners, stabilizers and other accessories including gas charging for a period of 5 years. 7) During the defect liability period, servicing to be done to the all air conditioners including cleaning of filters. 8) Water servicing to the Air conditioners by spray with bag system to be done once in 3 months.

Supply, Transportation and fixing of storage / Pressure type Vertical / Horizontal 230/250V single phase 2000watts ISI mark 5 Star rated water heater with Glass/SS tank and ABS plastic body of 25 Ltrs. capacity to withstand up to 6.5 bar of water pressure including all standard accessories and dead weight pressure reducing valve on outlet side, including cost of 2 Nos nylon / PVC / Metallic hose pipe, testing and all labour charges etc., complete. Makes: Prevailing models of Crompton/ Jaquar / Venus / Racold / AO Smith /Havells /Warmex/ GM/ Goldmedal makes and shall be confirming to SOR specifications

(Rupees Four Lakhs Ninety One Thousand Four hundred Thirty Two and Paise Twenty only)