Tender For corrigendum : supply of set of hex adaptor with female elbow for intercooler of 3 phase loco compressor. consisting 03 item in one set (1) elbow size 1-1/4*1-1/4 inch, length 90 mm, bsp thread, female -01 nos. (2) hex adaptor size 1*1-1/4 inch, length 60 mm, bsp thread -01 nos. (3) hex adaptor size 1-1/4*1-1/4 inch length 65 mm, bsp thread -01 nos. material-forging steel astm-a570.
Tender For supply of power contactor [with diode] for compressor unit of lhb type ac coaches ,3 pole, rated current- 32 a (at rated voltage & ac-3 utilization category), rated voltage- 690 v, coil voltage 77-143 vdc, with surge supressor, with 1 nc aux contact, confirming to rdso spec no. rdso / pe / spec / ac / 0184-2015 (rev1), suitable for lhb type ac coaches switch board cabinet [place of intallation- s1k33, s1k34, s1k38, s1k39].
Tender For supply, installation & commissioning of heatless type regenerative air dryer suitable for 300cfm capacity air compressor as per attached technical specification.