Tender For corrigendum : supply of 2 wiresubscriberloop interface card (4 channels percard) ofprimary drop / insert mux tospecificationno.irs:tc:68-2012 with latestamendment. orlatest for webfil make primarymux, compatiblewith existing pd mux working inwat division.make/brand-webfillimited/kolkata .(rdso item id:3100137 , primary digital multiplexing equipment) [ warranty period: 30 months after the date of delivery ]
27 Apr, 2026
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