Supply and Installation of Solar Water Heater system, RO Plant and Water cooler at Youth and Transit Hostel for Government Medical college, Silvassa (2nd Call).

Amount

Supply,Installation,Testing & Commissiong of 500 LPD Evacutad Tubes Collectors type Solar water Heater System (Non Pressurized). A. Specification of Tube :- 3 Layers 1. Material :- Borosilicate 3.3 Glass, 2. Outer Diameter :- 58 mm, 3. Inner Diameter :- 47 mm, 4. Tube Lenght :- 2100 mm/ 1800 mm, 5. Absorpative Coating :- Cu,Al,SS, 6. Vaccume :- <5 * 10-3pa, 7. Absorptance :- >92% (Am 1.5), 8. Glass Thickness :- 1.6mm, 9. Emittance :- <8% (80° C), 10. Thermal Expansion :- 3.3 * 10-6° C, 11. Stagnation Temperature :- >200° C, 12. Heat Loss:- < 0.8w/M2, 13. Maximum strength :- 0.8 Mpa B Capacity :- 500 LPD 1. Number of Tubes :- 32, 2. Evacuated Tube Size :- 58*2100 C Tank Specification :- ETC GI/ ETC SS 1. Inner Tank Material :- Jindal / Essar Hot Deep Galvanized Iron/ SS304 Food grade, 2. Thickness :- 0.2mm/ 0.7mm 3. Tank Cover :- 0.4 mm GI Precoated, 4. Stand Material :- 1.5 mm/1.6mm GI Powder Coated, 5. Insulation :- 50 mm PUF (36 Kg Density), 6. Inner and Outer Coating :- Ceramic Paint/ N.A, 7. Connection :- 1" Cupline 3 or 4 Nos./1" Niple 3 or 4 Nos., 8. Electric Backup Provision :- 1.25 " Cupline D Other Details 1. Operating Pressure :- >=0.5 Kg per M 2, 2. Electric Back up :- 3 KW/6KW (Optional), 3. Temperature Rise :- 75° Maximum. Piping:- Include( all Internal Piping include, Hot watr outlet from SWHS to Hot water duct point and cold water inlet from existing cold water line to SWHS on terrace). Make:- Kotak, Tata BP, Farmson, Solar max. (As Directed by Engineer in Charge)

Supplying & erecting 5 stage single reverse osmosis water purification system with M.S. powder coated frame, prefilter housing with 'O' ring presediment filter GAC filter, carbon filter suitable buster DC pump capacity 80 psi, mention with 40 Osg inline type post carbon filter auto low & high pressure switches with 50 Ltr / Hr with 250 psi 2 nos booster pump capacity & erected as directed with one year comprehensive maintenance guarantee.Including necessary Civil work, Electrical work & Plumbing work. Make: Aqua, Aquafresh or as directed by Engineer in charge.

Supplying & erecting 5 stage single reverse osmosis water purification system with M.S. powder coated frame, prefilter housing with 'O' ring presediment filter GAC filter, carbon filter suitable buster DC pump capacity 80 psi, mention with 40 Osg inline type post carbon filter auto low & high pressure switches with 25 Ltr / Hr capacity & erected as directed with one year comprehensive maintenance guarantee.Including necessary Civil work, Electrical work & Plumbing work. Make: Aqua, Aquafresh or as directed by Engineer in charge.

Providing & erecting water cooler having storage capacity 80 Ltr. & cooling capacity 80 Ltr.per hour @ an ambient temp of 450 C. The outlet temp. of the water should drop by 150C within a hour, The water cooler should be comprising of hermetically sealed compressor, fan motor, condensing unit, water tank surrounded by evaporating, coil, thermostats, relay etc.complete with necessary inlet & outlet connection. The body of water cooler will be made from Stainless Steel. Including necessary Civil work, Electrical work & Plumbing work. Make: Bluestar, Voltas, canter or as directed by Engineer in charge.

Providing & erecting water cooler having storage capacity 60 Ltr. & cooling capacity 60 Ltr.per hour @ an ambient temp of 450 C. The outlet temp. of the water should drop by 150C within a hour, The water cooler should be comprising of hermetically sealed compressor, fan motor, condensing unit, water tank surrounded by evaporating, coil, thermostats, relay etc.complete with necessary inlet & outlet connection. The body of water cooler will be made from Stainless Steel. Including necessary Civil work, Electrical work & Plumbing work.Make: Bluestar, Voltas, canter or as directed by Engineer in charge.