Cleaning of sump wells and water storage tanks in SVIMS section of water works sub division II Tirupati for the year 2026 27 Reserved for SC or ST or Wadderas Individuals only unemployed and retrenched Engineers

Mechanical cleaning of water sumps with pumps & UV disinfecting as directed by the department during execution.

Supply of Sodium Hypochlorite 12.50% or 0.125 gms/ltr Chlorine content (Nacl)

Supplying & fixing Gunmetal (GM) Horizontal Check (Non return) Valve as per IS-778 I-class heavy duty - 50 mm NB Size

Supplying & fixing Gunmetal (GM) Horizontal Check (Non return) Valve as per IS-778 I-class heavy duty - 25 mm NB Size

Supplying & fixing Gunmetal (GM) Horizontal Check (Non return) Valve as per IS-778 I-class heavy duty - 20 mm NB Size

Supply of following CPVC specials

Supply of ready mixed Synthetic Enamel paints in all shades Gr- I having VOC(volatile organic compound) content less than 50 grams / lit

Supply of CPVC Pipes - SDR 13.5 (class 2)

Supply of 3 Core 4.00 sqmm ISI marked Flat Copper cable of ISI for Submersible Motors confirming to IS: 694:1990. Makes: Finolex/ RRKabel/ Polycab /Havells/ KEI/ Gloster/ Goldmedal /GM/ Finecab/ Million/ APAR(Anushakthi) )/Sudhakar/ Lauritz Knudsen (formerly L&T)

Supply of Plastic storage tank lid with hinges

S & F 25.4 mm copper ball cock with PVC ball Indian make ISI mark

Supply of machinery in desilting works guide lines for engaging Excavator- Loader (JCB) (Capacity / out put of machine 0.24/1 Cum) 1. The owner should transport the JCB to the work spot at his own costs 2. The Excavator- Loader (JCB) should be able to excavate a minimum of 40 cubic meter of Earth per hour. 3. The Excavator- Loader (JCB) should be able to load 20 tractor as per hour with quantum of 2.83 cubic metre of loose factor per each tractor. 4. The rate of per hour is inclusive of all the costs like POL, Transportation of Machine, Driver Batta and other incident charges. 5. The payment of the Excavator- Loader (JCB) should be paid hourly basis subject to the condition 2&3 cited above. 6. The Excavator- Loader (JCB) should have the Tacho metre and it should function properly.

Hire charges of Jack hammer to drill the earth as directed by the department

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.

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 6 kg/Sq.cm Unplasticised PVCs Pipes 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.

Mechanical cleaning of water sumps with pumps & UV disinfecting as directed by the department during execution.

Supply of Sodium Hypochlorite 12.50% or 0.125 gms/ltr Chlorine content (Nacl)

Supplying & fixing Gunmetal (GM) Horizontal Check (Non return) Valve as per IS-778 I-class heavy duty - 50 mm NB Size

Supplying & fixing Gunmetal (GM) Horizontal Check (Non return) Valve as per IS-778 I-class heavy duty - 25 mm NB Size

Supplying & fixing Gunmetal (GM) Horizontal Check (Non return) Valve as per IS-778 I-class heavy duty - 20 mm NB Size

Supply of following CPVC specials

Supply of ready mixed Synthetic Enamel paints in all shades Gr- I having VOC(volatile organic compound) content less than 50 grams / lit

Supply of CPVC Pipes - SDR 13.5 (class 2)

Supply of 3 Core 4.00 sqmm ISI marked Flat Copper cable of ISI for Submersible Motors confirming to IS: 694:1990. Makes: Finolex/ RRKabel/ Polycab /Havells/ KEI/ Gloster/ Goldmedal /GM/ Finecab/ Million/ APAR(Anushakthi) )/Sudhakar/ Lauritz Knudsen (formerly L&T)

Supply of Plastic storage tank lid with hinges

S & F 25.4 mm copper ball cock with PVC ball Indian make ISI mark

Supply of machinery in desilting works guide lines for engaging Excavator- Loader (JCB) (Capacity / out put of machine 0.24/1 Cum) 1. The owner should transport the JCB to the work spot at his own costs 2. The Excavator- Loader (JCB) should be able to excavate a minimum of 40 cubic meter of Earth per hour. 3. The Excavator- Loader (JCB) should be able to load 20 tractor as per hour with quantum of 2.83 cubic metre of loose factor per each tractor. 4. The rate of per hour is inclusive of all the costs like POL, Transportation of Machine, Driver Batta and other incident charges. 5. The payment of the Excavator- Loader (JCB) should be paid hourly basis subject to the condition 2&3 cited above. 6. The Excavator- Loader (JCB) should have the Tacho metre and it should function properly.

Hire charges of Jack hammer to drill the earth as directed by the department

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.

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 6 kg/Sq.cm Unplasticised PVCs Pipes 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.