Supply and Installation of 3 Nos New RO plants with filtration capacity of 300LPH 500 liters storage capacity Model in Tirupati District at GTW Post Metric Hostel B II at Tirupati GTW Post Metric Hostel B at Gudur GTW Post Metric Hostel G at Gudur

Stainless Steel water purifier with filtration capacity of 300 LPH 500 liters storage capacity for 300 to 500 students for Government TW Educational Institutions with Feed water TDS from 100 PPM to 3000 PPM, power supply available and piped water supply with OHT available:- RO + UF+ UV purification system (plumbed-In) Supply,Erection and Commissioning of Drinking water system with the specifications detailed below and the Cost includes manufacturing, transportation, Supply, Erection, Commissioning and Testing at the TW Educational Institutions premises, loading & unloading charges etc., all incidental charges, including GST etc., all other taxes and charges for complete finished item of work, with a warranty period of 05 (five) years and 5 years annual maintenance cost (including cost of all services, cost of all consumables and all taxes) further extendable AMC for a period of 05 (five) years on mutually agreed terms and conditions. The purified water TDS should be maintained between 100-150 ppm (TDS Auto Controller) and pH between 6.5 – 8.5. Tank overall dimensions: 1190.00mm width X 1190.00mm depth X 2080.00mm height (Including top cover and leg) (Excluding GST) (Remaining Description as per Bid Document)

Supplying & fixing Ashirvad/Astral flow guard for equivalent CPVC Pipes with fittings in ground or on wall including cost of tees, elbows, bends, reducers, couplings, running joints, union flanges, unions etc. withnecessary excavation in all types of soils except rock requiring blasting, refilling, chiselling masonry walls and making good the walls & floors to the original surface and fixing MS clamps on TW blocks on walls including cost and conveyance of all materials and labour charges complete for finished item of work 28.60 mm dia CPVC SDR 13.50 (Excluding GST)

Providing & Placing on Terrace(at all floor levels) polyethylene water storage tank of Double layer Roto moulded confirming to IS:12701 approved brand & manufacture with suitable cover/cap and suitable locking arrangement & making necessary holes for inlet & outlets and over flow pipes (Excluding GST)