WBWRDD/EE (AM) /Kalyani/e-NIT 17 (Sl. No-8)/2024-25

Amount

Supply of M.S shore Manifold (as per drawing attached) with painting made of 350 mm dia M. S ERW Pipe 1.5 metre long having 2 nos of 150 mm dia Inlet and 3 nos of 150 mm dia Outlet. All ends are flanfed welded.M. S ERW Pipe conforming to IS 1239 (Part-I)/2004, Medium and M.S Flange conforming to IS 6392/1971 (Table-17). Primer: Priming one coat on steel or other metal surface with Zinc Phosphate primer of approved make and brand (min coating thickness 50 micron) at locations prepared and applied as per manufacturer specifications, including smoothening surfaces by sand paper etc. for removal of old painting. Make: Berger/Asian Paints or equivalent reputed make. Paint: Painting with best quality Coal Tar Epoxy paint (min coating thickness 200 micron) of approved make and brand at all locations prepared and applied as per manufacturers specifications including preparation of surface etc complete on steel surface- 2 coats (with any shade except White) as per direction of the Engineer in Charge. Make: Berger/Asian Paints or Equivalent reputed make.

Supply of Best Quality 150 mm(N.B.) M.S.G.I.E.R.W. Pipe (4.8 mm wall thickness) as per IS-1239(Part-1)/2004 with latest amendments (medium duty) thereof duly welded on one side of pipe on inside and out side with corresponding diameter of M.S. Flanges (12 mm) as per IS: 6392/71, Table-17 with latest amendments thereof. Both M.S.G.I.E.R.W.Pipe & flanges should be ISI certification marked. Length of M.S.G.I.E.R.W. Pipe should be 0.5 meter +/-10mm. Flange thickness should not be less than 12 mm.

Supply of Ball bearing 6309 ( TATA /HMT/SKF Make)

A S P CONSTRUCTION (BID ID -6088627)

B ROY (BID ID -6079413)

CHAKDHA BIJALI GHAR (BID ID -6077659)

M/s. F. Rahaman (BID ID -6084262)

ANAND ENTERPRISE (BID ID -6077502)