PROVN OF BLEACHING DOSING PUMP SERVO VOLTAGE STABILIZER AND HUMIDIFIER AT AIR FORCE STATION PATHANKOT

Supply and Fixing Bleaching dozing pump with motor Agiator including shaft blades etc for chlorine dosing system with PVC Storage tank of capacity 105 Ltrs for mixing of chemical in dosing pump, suction and delivery tubing, injection assemebly , Foot valve , level switch (if required) electrical connection and mounting arrangement including inlet and outlet connection with pipe line used for treatement of water all incidental works like proper base for storage tank , labour materials required for satisfactory operation complete all respects as per site requirement and direction of Engineer-in-Charge. Make: Declibac Poter & Watts Corp / Briozing Unlimited or equivalent.

Supply, Installation , testing & commissioning of pan type humidifier made of 2 mm thick SS Sheet of Capacity 9 kw and humidistat along with necessary copper control wiring including Starter Panel of 9 KW capacity, alongwith necessary copper control wiring from pan humidifier to panel complete all as specified and directed by Engineer-in-Charge. Make : Blue Star/Rapid Cool or Equivalent

Supply, Installation, testing and commissioning Voltage Stabilizer of 50 KVA for Automatic operation , Three phase , naturally oil cooled indoor type & designed for input variation between 300 Volt to 480 Volt with output voltage stabilized at 415 Volt with accuracy +- 2.5% and speed of correction not less than 8 Volts per second confirming to BIS 9815 (Part-II). The Voltage stabilizer shall have efficiency not less than 98% and shall be free from distortion in wave forms. The unit shall be complete with servo controlled voltage correction system copper wound transformer , Oil immersed construction, protection against overload , short circuit and over/under voltage condition digital metering / induction for input and output parameters , necessary control circuit , terminal arrangements hardware and all accessories required for satisfactory operation including first fill of transformer oil having dielectric strength with 3 mm gap construction of foundation for resting voltage stabilizer including making of all electrical connection and testing Complete all as specified and directed by Engineer-in-Charge. Make: VINTEK Electronics (Volina) / ITE Gurgaon / CHIME Electronics (SINETRAC) or Equivalent