bids are invited for custom bid for services - pipeline laying up to 3inch , custom bid for services - 4inch pipeline laying , custom bid for services - 8inch pipeline laying , custom bid for services - 10inch pipeline laying , custom bid for services - 12inch pipeline laying , custom bid for services - 4inch pipeline cutting , custom bid for services - 6inch pipeline cutting , custom bid for services - 20inch pipeline cutting , custom bid for services - supply of 1inch 150class sorf, astm a105 , custom bid for services - supply of 4inch 150class sorf, astm a105 , custom bid for services - supply of 10inch 150class sorf, astm a105 , custom bid for services - supply of 12inch 150class sorf, astm a105 , custom bid for services - supply of 3inch 150class blrf, astm a105 , custom bid for services - supply of 12inch 150class blrf, astm a105 , custom bid for services - supply of 4inch 90 deg elbow, 1point5d, bw, astm a234 gr wpb , custom bid for services - supply of 10inch 90 deg elbow, 1point5d, bw, astm a234 gr wpb , custom bid for services - supply of 12inch 90 deg elbow, 1point5d, bw, astm a234 gr wpb , custom bid for services - supply of 12inchx12inch tee, equal tee, bw, astm a234 gr wpb , custom bid for services - supply of 12inchx10inch eccentric reducer, bw, astm a234 gr , custom bid for services - supply of 10inchx8inch eccentric reducer, bw, astm a234 gr , custom bid for services - supply of 1inchx1inch tsv , custom bid for services - installation of 1inch 150class sorf, astm a105 , custom bid for services - installation of 4inch 150class sorf, astm a105 , custom bid for services - installation of 10inch 150class sorf, astm a105 , custom bid for services - installation of 12inch 150class sorf, astm a105 , custom bid for services - installation of 12inch 150class blrf, astm a105 , custom bid for services - installation of 12inch mov , custom bid for services - supply of reinforcement steel , custom bid for services - excavation upto 1point5m , custom bid for services - pcc work m25 , custom bid for services - installation of centrifugal pumps , custom bid for services - strainer installation , custom bid for services - bottom plate painting