supply of kit of fasteners and spring washer for air brake equipments consisting of15 items treated as one set. (details as per annexure attached). specification forstud is: 1862; 1975, type: a (for all four studs) and pitch for studs m10 x 50- 1.50, m12 x30- 1.75 and m12 x 40- 1.75 and m16 x 45- 2.00.
