Uttarakhand Agricultural Produce Marketing Board Tender

Air Cooled Condensing Unit with Reputed Make Scroll / reciprocating compressor (Refrigerant to be free of CFC/HCFC),having Cooling Capacity as mentioned below , matching Air Cooled condenser with copper tubes and aluminum fins complete with fans and motor, electronically controlled and considering the ambient temperature of 43 deg C, Base frame for mounting the compressor and condenser assembly, H.P/L.P cutouts and overload relay. It should be Fully dressed unit with weather protective housing and receiver. As per heat load requirement of each chamber. In-built Control Panel, this will give command to compressor and condenser fan motors to maintain desired suction and discharge pressures. One working / One stand-by capacity 3.5 KW

5.0 KW

8.0 KW

Fan Coil unit (s) shall be ceiling mounted complete with Coil, fan, motor, drain pan and defrost water tray. Required Cooling Capacity should be as mentioned below. The casing and the pan shall be made from Aluminum and duly painted powder coated. The unit shall have sturdy frame with brackets for suspending from ceiling. The cooling coil shall be of seamless copper tubes with aluminum fins and pressure tested pneumatically. The fan on the unit shall be 2/3 Nos. mounted directly on motor shaft. Fan motors should be suitable for low temperature operation, 50 C/s AC supply. The air flow of the offered unit should be as per Technical Protocols for Sericulture application. In each room two units to be provided(one working / one stand-by). Fans should be able to generate enough static pressure & air flow and maintain uniform temperature in the Room Air temperature : 4.5 / 1.5 (on / off) (°C) Refrigerant : free of CFC/HCFC Evaporating temp : -5 deg C Fin material : Aluminum Distance(mm) : 4 mm Air direction : Axial flow, ceiling mounted Capacity 3.5 KW

5.0 KW

8.0 KW

Supply ,Installation, Testing & Commissioning of Drain Water Piping Work of required capacity as per specification complete with all accessories, connection etc. CPVC to be used with proper CPVC fitting like elbow, socket, bends etc

Stop Valves on both Suction & Discharge Lines, Solenoid Valve on both Suction and Discharge Lines, Electronic expansion valve to maintain desired superheat. The valves/controls shall include all accessories. Complete set of controls and instruments including digital temperature indicator cum controller, liquid /suction line solenoid valves, digital thermometer (-50 deg to 50 deg C) and RH Indicator (0 to 100 % range). Electronic Expansion valve should be able to maintain desired temperature. Good quality sensors to be used for accurate measurement of temperature at 4 locations in each chambers and single point control & measurement of RH. A centralized unit should be able to indicate and control temperature & RH of all 7 chambers, this will be placed inside the control room

Supply, Installation, Testing & Commissioning of Ultrasonic type humidification system in all rooms with automated controls capable of providing 90-95% RH in RH control sensor and digital display for monitoring and control of RH in each room, complete with all connections in all room as per specification - The humiditification system offered should be ultrasonic type humiditification system in all rooms with automatic controls capable of providing 90-95% RH in each cold room to ensure uniform humidity in the room system should be complete with RH control sensor and digital display for monitoring and control of RH in each room complete with are connection in all rooms as per specification.

Supply, Installation, Testing & Commissioning of distribution panel cum stater panel (SoftStart) of required capacity as per specification complete with all accessories, connection etc. a .Electrical control panel cubical type dust and vermin proof with copper bus bars and suitable for 400/400 volts, 3phase,50 C/s AC supply and incorporating the following. 1. Incoming MCCB - 1 No. Suitable for 30KVA incoming supply 2. Power cable for main LT panel ti th distribution panel. 3. Earth leakage current ELR and suitable ELCB - 1No. 4. Changeover switch for incoming power and DG supply - 1No. A separate starter panel for each room (7Nos) as per following: 1. MCBs and starter for Condensing units, ACUs, Humidifiers etc. 2. Temperature & RH display and controls 3. Contactores & over load ralay. 4. MCB for control circuit 5. MCB for humidifier 6. MCB for lighting.

Supply Installation, Testing & Commissioning of Internal LED lighting of Rooms (250 to 300 lux level) as per Specification complete with all accessories, connection etc.