Providing, supply and fixing of OPVC Pipes for L.I.S. Nirankal at Kuina in Village Nirankal of Shiroda Constituency

Demolishing cement concrete 1:3:6 or richer mix including disposal of material within 50 m lead

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Centering and shuttering including struttings, propping etc. and removal of formwork for a)Foundations, footings, bases for columns and mass concrete.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a)All works upto plinth level.

12mm cement plaster 1:3 (1 cement: 3 fine sand)

Neat Cement punning

Supplying at store or site of work including freight, loading, unloading and stacking at site Oriented PVC (PVC-O) ring fit type pipes having orientation class 500, conforming to ISO 16422-2014,and IS 16647-2017, with integral homogeneous spigot having elastomeric sealing ring made of EPDM rubber ( one per pipe) . PN 16 Size in mm -OD (b) 160mm

Supplying cast iron fittings as per IS : 1538 -1993 including sealing rubber gasket (NR) CI Compression glands and coated MS Nuts bolts. I)Mechanical Compression Collar Coupling Nominal Dia in mm- (d) 150

Supplying at store or site of work including freight, transit insurance, carting, loading, unloading, stackingetc. Ductile Iron double flanged, manually operated Sluice valve generally confirming to IS 14846-2000, non rising spindle type, (soft seated) resilient seated with Body, Bonnet of Ductile Iron of grade GGG40 or SG 400/12, 400/15, 500/7 or equivalent grade as per IS 3896 part 2-1985 and subsequent revisions, Wedge fully rubber lined with food grade EPDM( WRAS approved) and seals of NBR, spindle stem SS/AISI 410 and having glandless operation. The valve should be vacuum tight 100% leak proof with face to face dimensions as per IS14846-2000 or BS 5163-89 or DIN 3202-F4. The valves should be coated with electrostatic Powder/ Epoxy Coating on both inside and outside minimum 250 microns thickness of blue color RAL5017/5005 suitable for drinking water and shall have pocket less body passage. The flanges shall be Drilled as per IS: 1538 with latest amendments. The valve shall be supplied with Hand Wheel for operation (by-pass and gear arrangements for sizes above 400mm dia) and relevant Test & Guarantee certificates. TYPE P.N. 1.0 (Class A)Nominal Diameter in mm - (e) 150mm

Supplying at store or at site of work cast iron specials for mechanical and push on flexible joints as per IS:13382 - 1992 including Sealing rubber gaskets (NR), CI compression glands and coated MS Nuts bolts I)Double socket 90 degree Bends Nominal Dia in mm- (d) 150