procurement of cs / ss / as pipes and tubes procurement of cs / ss / as pipes and tubes , list of item ( s ) / work ( s ) as per tender documents , pipe, ss, smls, a312, grtp321, be, 1 1 / 2in, 40 , pipe, ss, smls, a312, grtp321, be, 3 / 4in, 40 , pipe, as, smls, a335, grp11, be, 8in, 80, ibr , pipe a335 gr.p11 be 14in 80 ibr , material shall be supplied as per following details : tube, cs, seamless, material specification-astm a210, grade-a1, plain end, size odxthk = 60mm x 3mm 1 ) eddy current test of all the tubes i.e, 100% eddy current test to be carried out. , material shall be supplied as per following details : tube, cs, seamless, material specification-astm a210, grade-a1, plain end, size odxthk = 60mm x 3mm, ibr material 1 ) eddy current test of all the tubes i.e, 100% eddy current test to be carried out. , pipe, ss, smls, a312, grtp321, pe, 3 / 4in, 80 , pipe, ss, smls, a312, grtp321, pe, 1in, 40 , pipe, ss, smls, a312, grtp321, be, 2in, 40 , pipe, ss, smls, a312, grtp321, pe, 1 1 / 2in, 40 , material shall be supplied as per following details : tube, cs, seamless, material specification-a106, grade-b, plain end, size odxthk = 89.00 mm x 5.5 mm, ibr material 1 ) eddy current test of all the tubes i.e, 100% eddy current test to be carried out.