Central Railway

Central Railway has published Supply Of wireless door bell , supply of wireless door bell for officers cabins consisting of a push button (transmitter) wit h battery and a chime unit (receiver) suitable for direct plug-in operation on 230 v ac. the wireless doorb ell shall have 30 to 45 selectable chimes/tunes, an operating range of 40 to 50 metres (minimum), and a v olume range of 60 to 100 db with multiple volume adjustment levels. the unit shall be supplied complete w ith all necessary mounting accessories, including screws, clips/clamps, and other required fittings. the prod uct shall conform to is 302 (part 1): 2024 and is 302 (part 2/section 203), shall be isi marked. bidder shall submit a valid bis certification of the oem at the time of bidding and proof of purchase from the oem or its authorized dealers along with supply of material. [ warranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-09-21. This is a Railway Ancillaries tender in Mumbai, Maharashtra