SUPPLY of 2364 km Permanently Lubricated HDPE Telecom duct for use
as underground optical fibre cable conduits size 40/33 mm and
accessories as per latest Specification TEC GR No. GR/TX/CDS008/03/March
11 with latest amendment” for National Optical Fiber
Network (NOFN) project as Deposit work on the behalf of M/S Bharat
Broadband Network Ltd(BBNL)