GENERAL

Manufacture, Supply, & Delivery of HDPE pipes conforming to IS 4984 - 1995 including transportation to any where in A.P, excluding excise duty, sale tax and specials etc., complete. (supply upto 90 mm diain coil & above 90 mm dia straight lengths in 6 m.) (Page No.49) (PE-100 grade, 6.00 Kg/Sq.cm)

Manufacture, supply and delivery of H.D.P.E (PE-100 Grade) Fittings conforming to IS 4984-1995 including transportation to any where in A.P Excluding Taxes.P.56)

OD 110 MM DIA MS FLANGES

140 X 160 HDPE REDUCER

100 M HDPE DUMMY

110 MM HDPE LONG NECK COLLAR

Supply, laying and jointing of C.I.D Joints complete with rubber rings including filling with water, including cost of jointing Material etc., complete.

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

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

Supply & Delivery of Tamper Proof DI Flanged Single Chamber Air Release Valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 with Food Grade Epoxy Powder Coating(EP-P) (Min:250 Micron) inside and Outside of Color Blue RAL 5005. All internal parts such as Float, shell, Cove Bolts etc. made of Austenitic alloy steel of SS AISI 304/316 and DN 50 float of and other components with ABS/PTFE/EPDM/NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as per IS - 1538 including transportation but excluding Taxes (P.H Items, P.83)

50 MM DIA AIR VOLVE PN 1.0 (MPA)

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 including transportation but excluding Taxes. (P.H Items, P.83)

100mm Dia Sluice Valve 1.60 PN

200mm Dia Sluice Valve 1.60 PN

Labour charges for fixing Kinetic Air Valves with isolating Sluice valves, Double Air valves/ Air Cushion valve excluding cost of jointing materials such as bolts, nuts and rubber insertions etc., complete (P.H Items, P.9)

100mm Dia Sluice Valve 1.60 PN

200mm Dia Sluice Valve 1.60 PN

Providing and fixing double acting air valves including boring the main threading the bore and fixing nipple etc.,excluding the cost of rubber insertions, bolts & nuts, air valve & flanged tail pieces complete - 1 No. (PHE-DAAV-16 A)

Cutting open C.C. road surface with concrete saw cutter and removal with Breaker and tractor with 3 tonne trolly

Earthwork excavation in Ordinary soil by Manual 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(A)) - 1 Cum(Manually)

Filling of Stone Crusher Dust for foundation trenches including cost and conveyance off all materials and all labour charges ramming,watering etc, as per drawing and technical specification in Clause 305.3.9 MORD & 304 MORTH

Laying and Jointing of HDPE pipes by butt fusion welding as per IS 7634 Part I - II / 1975 as amended from time to time to alignment and gradient and testing the pipe line to the required pressure to site etc. complete to SS

Engaging of labour including all charges

plumber/for inter connections

Carting away the surplus excavated earth from the work site with a lead of 1 km beyond initial lead including loading, unloading and conveyance but excluding stacking charges etc., complete - 1 Cum. By mechanical means

Provision for Seignorage charges

Provision Towards merit 2%

Provision Towards DMF 30%

Provision for NAC @ 0.10%

Provision for GST @ 18%

Provision for TPQA @ 0.739 %

Unforeseen item