tender for set of cadmium plated tee head screws with rectangular head having dimension 8(k) x 10 x 20, other dimension and material as peris: 2014. set consisting 04 items 1159 nos as under (1) size m10x54mm = 528 nos (2) size m10x87mm = 497 nos (3) size m10x120mm = 104nos (4) size m10x150mm = 30 nos .