tender for set of pressure switches to rdsos specn no. b-1/d-2jan76 with pressurerange 2-17 kg/cm2. one set consisting of 05 items 05 nos. 1. rgaf- 3.5 - 4.0 - 01 no. 2. rgcp - 8.0 - 9.5 -01 no. 3. rgbe - 2.6 - 4.0 - 01 no. 4. p-1 - 4.6 - 4.8 - 01 no. 5. p-2 -4.4 - 4.6 - 01 no.
