General

Manufacture, supply and delivery of H.D.P.E Pipes conforming to IS 4984-1995 including transportation to any where in A.P excluding Taxes. (Supply upto 90mm dia in coil & above 90mm dia straight length in 6M) (P.H Items, P.56)

Manufacture, supply and delivery of H.D.P.E (PE-100 Grade) Fittings conforming to IS 4984-1995 including transportation to anywhere in A.P Excluding Taxes- 110mm HDPE Tee

Manufacture, supply and delivery of H.D.P.E (PE-100 Grade) Fittings - OD 110mm dia MS Flanges

Manufacture, supply and delivery of H.D.P.E (PE-100 Grade) Fittings - OD 110mm dia MS Collars

Manufacture, supply and delivery of H.D.P.E (PE-100 Grade) Fittings - OD 110mm dia Dummys

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 transportation.

Supply and delivery of Bolts and Nuts with double washers including taxes and conveyace etc., complete (1/2" to 1")

Supply and delivery of Rubber Packing including taxes and conveyance etc., complete (3mm/6mm thick)

Earthwork excavation in Ordinary soil by Mechanical Means upto 3 m depth for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH (RBR-FNDN-1(B)) - 1 Cum

Filling with dust for trenches as per drawing and technical specification Clause 305.3.9 MORD & 304 MORTH (revised RBR-FNDN-2.i) - For 110mm Pipe Line

Cutting open C.C. road surface with concrete saw cutter and removal with Breaker and tractor with 3 tonne trolly - For 110mm Pipe Line

Bailing out water from the pipe line trenches with oil engine driven pump sets, including hire charges, fuel charges and wages for Driver and Helper.

Laying and jointing of H.D.P.E Pipes by butt fusion welding as per IS:7634-part-II/1975 as amended from time to time to the alignment and gradient and testing the pipeline to the required pressure - 1 Rmt (Public Health Items, P.5) - 110mm HDPE

Interconnection charges for the pipeline including cost of labour for interconnection etc.,

Supply and fixing of M.S Plats and its fabricatin charges etc., complete for M.S Pipes - 1 Kg. - For 160mm T

Supply of C.I.D Joints complete with rubber rings etc., complete. - 110mm HDPE

Supply of C.I.D Joints complete with rubber rings etc., complete. - 160mm HDPE

For reconnecting the HSC connection

Ferrule Tapping saddle(clamp)

Regulating brass ferrule -1/2"

S & F Glunion 12.7 mm Ist Quality MAT -01832

1/2" Coupling BMW-F.92

Earth work excavation of trench for Fixing of House service connections, including fixing of ferrule, MDPE/GI pipes and specials and connecting newly laid pipe to existing Tap including labour charges, hire charges etc complete

Labour - Plumber

Labour - Manmazdoor

Provision for Seigniorage charges

Provision for DMF @30%

Provision for Merit @2%

Provision for NAC @ 0.10%

Provision for GST @ 18.00%

Provision for TPQA @ 0.739%

Unforeseen item