ASOTHER NAGAR PANCHAYAT WATER SUPPLY SCHEME IN DISTRICT FATEHPUR UNDER AMRUT 2.0 PROGRAMME

Construction of R.C.C Overhead Tank

Submission of vetted design, drawing and Supply of all materials, labour, T&P etc. and construct an RCC over head tank of M-30 concrete with following capacity with minimum freeboard of 15cm, RCC staircase and 1.2m wide balcony, G.I. Pipe and angle iron posts around the balcony and at the dome periphery, two column RCC staircase with SS railing in a slope of 3:1 from the balcony to the top of tank and inside the tank, supply and fixing 10mm gauge M.H. cover of 60cm x 60cm size with locking device, ventilator, lightening conductor,digital water level indicator, fixing of puddle collars and bell mouths, supply and fixing M.S. clamps with RCC coloumn, 25 mm thick PCC 1:2:4 floor over 80 mm PCC 1:4:8 in appron, 150 mm semicircular drain around the tank, escape channel of 20m length, box type enclosure at the entrance of the staircase having locking arrangements, water proofing, three coats of approved quality Apex paint and testing of tank for water tightness etc. and including testing bearing capacity of soil , site clearance and other unforeseen items as per specifications in tender document and manuals etc. The depth of foundation is minimum 2.50m from existing Ground level on pile/ raft foundation or at more depth based on design of tank for which no extra claim shall be entertained. Made up level of OHT shall be taken as 0.60m above road level. Extra earth required for made up level shall be arranged by the contractor at his own cost. All works complete upto the satisfaction of Engineer-in-charge.

For Zone II -975 KL @ 18m staging:- Supply and fixing of C.I D/F pipes and C.I D/F sluice valve with required specials such as reducers, duck foot bend, bell mouth etc in inlet of the tank including supply of MS clamps, rubber insertion sheet, nut bolts, washer etc complete as detailed for each pipe line a. C.I D/f pipe inlet - 2nos of 200 mm dia b. C.I D/f pipe outlet - 2nos of 300mm dia c. C.I D/f pipe overflow - 2nos of 250mm dia d. C.I D/f pipe washout - 1nos of 200mm dia

For Zone III- 1250 KL @ 20m staging:- Supply and fixing of C.I D/F pipes and C.I D/F sluice valve with required specials such as reducers, duck foot bend, bell mouth etc in inlet of the tank including supply of MS clamps, rubber insertion sheet, nut bolts, washer etc complete as detailed for each pipe line a. C.I D/f pipe inlet - 2nos of 200 mm dia b. C.I D/f pipe outlet - 2nos of 350mm dia c. C.I D/f pipe overflow - 1nos of 250mm dia d. C.I D/f pipe washout - 1nos of 200mm dia

Supply of materials, labour, T&P and construct brick masonary sluice valve chamber including RCC cover as per type dept. design at inlet, outlet and washout pipes. The RCC cover shall be casted in SS channel section with handles on both sides. (Chambers for washout and overflow may be combined)

The words U.P.Jal nigam (Urban) stating year of construction, capacity of OHT as per directions of Engineer-in-charge shall be painted prominently in letter not less than 30 cm in height. Maintenance for 12 months including supply of all materials etc complete.

Construction of New RCC Over Head Tank

Zone-II

975 KL @18m staging