Providing Permanent Water Supply & FTHCs in Thummalapalli JHC Layout 043402LA101729 H/o Thummalapalli GP of Biccavolu Mandal (Part- B), Est. Cost: Rs.2760754 / Rs. 35,00,000.00

Construction of 30000 Lts Capacity OHSR with 12.50 m staging with raft foundation plastering with CM(1:3) , 2 coats of Weather proof emulsion painting for external surfaces and 3 coats of epoxy paint Food Grade to inner surface of the reservoir including roof, lettering as per Dept Direction , S/F of DI D/F Pipes verticals , vlaves, Execution as per Design and drawigns supplied by the Dept , including the cost and conveyance of the all materials , Bends , Specials Etc., complete including the following.- M30 Grade Concrete b)D.I man hole covers with frame of size 0.60 X 0.60 mts -2 Nos (light duty) c) DI Swan Neck ventilators shall be provided in Top dome/slab with flyproof mesh d)RCC Phinial/ventilators with copper or Stainless steel flyproof mesh e)RCC or Aluminium ladder inside of 0.60 mts width f)RCC spiral stair case with handrailing upto 200kl , for above 200kl capacity Doglegged staircase with flight width of 1mt and landing of 1.2mts and SS Handrailing upto 1mt The dogleggedstair case shall be enclosed with brick /CRS wall on three sides and front side withM.S collapsible gate upto 1st brace level from ground level to prevent unauthorized entry.g)Waterlevel indicator of good quality with ebonite/copper float approved pattern - 1 No. h)Lightening arrestor of approved pattern 1 No complete including conductor earthing J) Railling with Stainless Steel of grade 304 in two rows around OHSR fixed in RCC (1:2:4) of post of size 100x75x75mm with 1.5m m intervals around the pheriphary on top of OHSR

Earth work excavation for pipe line trences (2/3 machinery and 1/3 manual) in all soils except rocky soils including lowering, laying and jointing of pipes with required fittings/specials true to alingment and gradient, refilling with already excavated earth, watering, tamping and removing surplus earth and testing to required hydraulic test pressure etc. complete for finished item of work of 1.00 Rmt including Contractor Profit 13.615% of 75 mm dia HDPE - 6Kg/cm2

Earth work excavation for pipe line trences (2/3 machinery and 1/3 manual) in all soils except rocky soils including lowering, laying and jointing of pipes with required fittings/specials true to alingment and gradient, refilling with already excavated earth, watering, tamping and removing surplus earth and testing to required hydraulic test pressure etc. complete for finished item of work of 1.00 Rmt including Contractor Profit 13.615% of 90mm dia HDPE - 6Kg/cm2

Earth work excavation for pipe line trences (2/3 machinery and 1/3 manual) in all soils except rocky soils including lowering, laying and jointing of pipes with required fittings/specials true to alingment and gradient, refilling with already excavated earth, watering, tamping and removing surplus earth and testing to required hydraulic test pressure etc. complete for finished item of work of 1.00 Rmt including Contractor Profit 13.615% of . 110mm dia HDPE PE -100 6Kg/cm2

Earth work excavation for pipe line trences (2/3 machinery and 1/3 manual) in all soils except rocky soils including lowering, laying and jointing of pipes with required fittings/specials true to alingment and gradient, refilling with already excavated earth, watering, tamping and removing surplus earth and testing to required hydraulic test pressure etc. complete for finished item of work of 1.00 Rmt including Contractor Profit 13.615% of 125 mm dia HDPE PE-100 6Kg/cm2

Earth work excavation for pipe line trences (2/3 machinery and 1/3 manual) in all soils except rocky soils including lowering, laying and jointing of pipes with required fittings/specials true to alingment and gradient, refilling with already excavated earth, watering, tamping and removing surplus earth and testing to required hydraulic test pressure etc. complete for finished item of work of 1.00 Rmt including Contractor Profit 13.615% of 140mm dia HDPE PE-100 6Kg/cm2

Supply and delivery of HDPE PE-100 6 Kg/Sqcm Pipes as per IS : 4984/2016 including cost and conveyance, excluding taxes etc. complete for 1.00 Rmt including Contractor Profit 13.615% 75 mm dia HDPE PE-100 6Kg/cm2

Supply and delivery of HDPE PE-100 6 Kg/Sqcm Pipes as per IS : 4984/2016 including cost and conveyance, excluding taxes etc. complete for 1.00 Rmt including Contractor Profit 13.615% 90 mm dia HDPE PE-100 6Kg/cm2

Supply and delivery of HDPE PE-100 6 Kg/Sqcm Pipes as per IS : 4984/2016 including cost and conveyance, excluding taxes etc. complete for 1.00 Rmt including Contractor Profit 13.615% 110mm dia HDPE PE-100 6Kg/cm2

Supply and delivery of HDPE PE-100 6 Kg/Sqcm Pipes as per IS : 4984/2016 including cost and conveyance, excluding taxes etc. complete for 1.00 Rmt including Contractor Profit 13.615% 125mm dia HDPE PE-100 6Kg/cm2

Supply and delivery of HDPE PE-100 6 Kg/Sqcm Pipes as per IS : 4984/2016 including cost and conveyance, excluding taxes etc. complete for 1.00 Rmt including Contractor Profit 13.615% 140mm dia HDPE PE-100 6Kg/cm2

Supply and delivery of "Resilient Seated Soft Sealing" Gate Valves (Sluice Valves) with Body and Bonnet of Ductile Iron GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 and Wedge fully Rubber Lined with food grade quality grade W270 grade EPDM, Replaceable Spindle Nut without gland packing with 3-O ring protection system on the Shaft and Seals of NBR. The Valves should be Vacuum tight and 100% leak proof with face to face dimensions as BS:5163 Type A/IS:14846. All the valves should be with fusion bonded Electrostatic Powder coating both inside and outside (Min 250 Microns)- RAL 5005 with Pocket Less Straight through body Passage conforming to Design standards of DIN-3202F4/BS:5163 Type A Flange drilling as per IS - 1538 excluding all taxes, duties and including transportation. The rate including supply of Sluice Valve, DI Specials to suit the Pressure class of pipe, fixing with all fixtures and construction of Valve Chambers as per the requirement with RCC Slab and RCC manhole Cover with Locking arrangements etc., and complete for finished item of work. The rate including CP @ 13.615% 100 mm dia PN 1.60 MPa 110 mm dia HDPE line

Supply and delivery of "Resilient Seated Soft Sealing" Scour Valves (Sluice Valves) with Body and Bonnet of Ductile Iron GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 and Wedge fully Rubber Lined with food grade quality grade W270 grade EPDM, Replaceable Spindle Nut without gland packing with 3-O ring protection system on the Shaft and Seals of NBR. The Valves should be Vacuum tight and 100% leak proof with face to face dimensions as BS:5163 Type A/IS:14846. All the valves should be with fusion bonded Electrostatic Powder coating both inside and outside (Min 250 Microns)- RAL 5005 with Pocket Less Straight through body Passage conforming to Design standards of DIN-3202F4/BS:5163 Type A Flange drilling as per IS - 1538 excluding all taxes, duties and including transportation. The rate including supply of Sluice Valve, DI Specials to suit the Pressure class of pipe, fixing with all fixtures and construction of Valve Chambers as per the requirement with RCC Slab and RCC manhole Cover with Locking arrangements etc., and complete for finished item of work. The rate including CP @ 13.615% 80mm dia on 63 - 125 mm dia Line