supply of fasteners for various process modification schemes at iocl paradip refinery supply of fasteners for various process modification schemes at iocl paradip refinery , list of item ( s ) / work ( s ) as per tender documents , stud, as, a193, b7, nuts, a194, 2h, m14x75 mm , stud, as, a193, b7, nuts, a194, 2h, m27x165 mm , stud, as, a193, b7, nuts, a194, 2h, m 30x150mm , stud, as, a193, b7, nuts, a194, 2h, m 30x180mm , stud, as, a193, b7, nuts, a194, 2h, m 30x160mm , stud, as, a193, b7, nuts, a194, 2h, m 30x195mm , stud, as, a193, b7, nuts, a194, 2h, m 30x170mm , stud, as, a193, b7, nut, a194, 2h, m30x205mm , stud, as, a193, b7, nuts, a194, 2h, m 30x220mm , stud, as, a193, b7, nuts, a194, 2h, m33x190mm , stud, as, a193, b7, nut, a194, 2h, m33x235mm , stud, as, a193, b7, nut, a194, 2h, m33x260 mm , stud, as, a193, b7, nuts, a194, 2h, m39x280mm , stud, as, a193, b7, nuts, a194, 2h, m 27x170mm , stud, as, a193, b7, nuts, a194, 2h, m 30x190mm , stud, as, a193, b7, nuts, a194, 2h, m30x230 mm , stud, as, a193, b7, nuts, a194, 2h, m33x215mm , stud, as, a193, b7, nut, a194, 2h, m33x265mm , stud, as, a193, b7, nuts, a194, 2h, m36x240 mm , stud, as, a193, b7, nut, a194, 2h, m36x290mm , stud, as, a193, b7, nuts, a194, 2h, m42x310 mm , stud, as, a193, b7, nut, a194, 2h, m42x350mm , stud, as, a193, b7, nuts, a194, 2h, m30x200 mm , stud, as, a193, b7, nut, a194, 2h, m30x265mm , stud, as, a193, b7, nut, a194, 2h, m33x225mm , stud, as, a193, b7, nut, a194, 2h, m36x265mm , stud, as, a193, b7m, nut, a194, 2hm, m20x145mm