Southern Railway

Southern Railway has published Supply Of control pressure switch direct mounted type , control pressure switch direct mounted type as per item at s.no. 33 of annexure - i of rdso specification rdso/pe/sp ec/ac/0061 - 2005 (rev-2) with following features: contact function - spdt, pressure connection type - flare, pressure connection si ze - 1/4 inch, reset function: auto , electrical connection: cable, enclosure rating ip: ip65. accepted makes : danfoss/ alco or any ot her make with prior approval of rdso. [ warranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-09-28. This is a Pressure Switches tender in Ponmalai, Tamil Nadu