Providing water supply Main and Valves at Kalapatti water supply areas ,East Zone.

Amount

Cut Open B T road for pipe laying Works etc complete

Earth work Excavation in all soils for Water Supply Laying work Including Refilling the Excavated Earth etc complete .,

Supply of PVC Pipes & Specials

90mm PVC Pipe

90mm PVC Elbow

90mm PVC Tee

90mm PVC Bend

90mm PVC Endcap

90mm x 75mm PVC Reducer

75mm PVC Pipe

75mm PVC Elbow

75mm PVC Tee

75mm PVC Bend

75mm PVC Endcap

75mm x 63mm PVC Reducer

63mm PVC Pipe

63mm PVC Elbow

63mm PVC Tee

63mm PVC Bend

63mm PVC Endcap

Supply of HDPE Pipes & Specials

110mm HDPE Pipe

110mm HDPE Bend

110mm HDPE Tee

90mm HDPE Pipe

90mm HDPE Bend

90mm HDPE Tee

63mm HDPE Pipe

63mm HDPE Bend

63mm HDPE Tee

Supply of C.I / D.I.pipes and Specials

150 mm Dia D.I D/F Pipe - 5.00 m Length

150 mm Dia D.I D/F Pipe - 2.0 m Length

150 mm Dia D.I D/F Pipe - 1.50 m Length

150 mm Dia D.I D/F Pipe - 1.0 m Length

150 mm Dia D.I D/F Pipe - 0.50 m Length

150 mm Dia D.I D/F Pipe - 0.30 m Length

150 mm Dia D.I A/F Tee

150 mm Dia D.I D/F Bend

150 mm Dia D I Sluice valve

150 mm Dia D I Tail Piece

100 mm Dia D.I D/F Pipe - 5.00 m Length

100 mm Dia D.I D/F Pipe - 2.0 m Length

100 mm Dia D.I D/F Pipe - 1.50 m Length

100 mm Dia D.I D/F Pipe - 1.0 m Length

100 mm Dia D.I D/F Pipe - 0.50 m Length

100 mm Dia D.I D/F Pipe - 0.30 m Length

100 mm Dia D.I A/F Tee

100 mm Dia D.I Duck Foot Bend

100 mm Dia D.I D/F Bend

100 mm Dia D I Sluice valve

100 mm Dia D I Tail Piece

80 mm Dia D I Sluice valve

80 mm Dia D I Tail Piece

Supply of D.I.Specials

Supply of M.S.Bolts and Nuts

Supply of R.I.Sheets

Supply of yarn

Lowering HDPE pipes and specials to trench and laying to proper grade and alignment and as directed by the Officers

for 63mm, 90mm & 110mm HDPE pipe

Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete

for 110mm HDPE

for 90mm HDPE

Jointing of D.I Double Flanged Pipes and specials with rubber insertion sheetor any other equivalent to the required specifications with M.S.Bolts and nuts,complete and testing to the required pressure with water and as directed by the departmental officers etc complete

for 150 mm

for 100 mm

Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials)

for 150 mm

for 100 mm

Labour Charges for fixing of C.I.Sluice valves etc complete

Labour Charges for Inter linking of Feedermain to newly laid main etc complete

Add :- GST @ 18%

R.UMAPATHY (BID ID -1136764)