Annual maintenance of Flushing of Bore Wells in PAT section and supply of raw and drinking water to local TTD temples or institutions in Dy EE WW I sub division I Tirupati for the year 2026 27

Flushing of bore well of dia 165/150 mm with power rig at an average pressure of 150 PSI, including crew charges, completely done to the satisfaction of the department including detachable of all accessories and refix all materials as per the original condition including all labour charges, but excluding cost of materials & excluding taxes etc, complete. For 165/150 mm dia Bore wells per one job

Deepening of existing bore wells of dia 165/150mm by using DTH rig including flushing the bore well, conducting yield test etc. excluding taxes.

for depth up to 150 mm per RM

for depth from 150 mm to 250mm per RM

for depth from 250mm to 350mm per RM

above 350 mm depth per RM

Supply and fixing of PVC couplings suitable for 180mm dia PVC pipe with working pressure of 6 Kg/Sq.cm for bore wells including all incidental charges etc., complete as directed during execution

Manufacture, Supply and Delivery of 180 MM dia Unplasticised PVCs Pipes pressure of 6 Kgs/cm2 for potable water supplies conforming to IS : 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes.

Engaging Man Mazdoors for cleaning of various sump wells,Over Head Tanks,Syntex Tanks and other Terrace RCC water Tanks in T.T,.D Institutions, Hostels, Colleges, Hospitals, Staff Quarters, Choultries, Guest Houses, Temples etc., complete.

providing & placing on Terrace (at all floor levels) polythylene water storage tank with Double layer roto moulded conforming to IS: 12701, approved brand & manufacture with cover /cap and suitable locking arrangement & making necessary holes for inlet & outlets and over flow pipes but without fitting & base support for tanks

Lifting of submersible pump sets of 3HP/5HP/7.5HP including G.I.Pipes of 50 mm dia from the existing borewells of size 163 mm dia. And re-errection of pump set in the same bore well including incidental charges etc., complete as directed during execution. Note: The rate is purely for labour component only. The repair/rewinding of motors/pumps does not come under this scope of work. (The rate excluding GST)

Geological Survey Charges excluding taxes for plain area-1 JOB

Transportation and supply of Potable water through Private water tankers of 5,000 Litres capacity per tanker to various TTD temples/ institutions, Tirupati and out side temples as directed during supply of water wherever necessary etc., complete. (The cost should be inclusive of water charges etc. complete) GST not applicable. Note: The contractor shall be in a position to supply required quantity of water in peak period as and when required during the agreement period and permitted to convey through tractor tankers/ bigger size lorry tankers. (GST NOT APPLIC ABLE FOR WATER TANKERS)

Supply of required quality of RO water in bulk to all the holding/other points where ever and when ever required including transporation and pumping to the TTD containers of any size/capacity. (GST NOT APPLIC ABLE FOR WATER)

Supply and placing of RO Drinking water (Normal ) in Can / Keg / Kettles of 20 Litres capacity with Tap and Lid, wherever necessary in all TTD institutions/Temples /Rest Houses etc., in Tirupati including Cost of water & transportation charges. The cans /Kettles shall be properly cleaned & maintained. (GST NOT APPLIC ABLE FOR WATER CANS)

Supply and placing of RO Drinking water (Chilled ) in Can / Keg / Kettles of 20 Litres capacity with Tap and Lid, wherever necessary in all TTD institutions/Temples /Rest Houses etc., in Tirupati including Cost of water & transportation charges. The cans /Kettles shall be properly cleaned & maintained. (GST NOT APPLIC ABLE FOR WATER CANS)