tender for set of various extension gauges consisting of 03 items (1) extensiongauge 0.060 (go), part no. 40146267 - 01 no. (2) extension gauge 0.100 (set), part no.40146268 - 01 no. (3) extension gauge 0.140 (no go), part no. 40146269 - 01 no. make: prasad,rockwell, electromotive (emd).