Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; electrical system or installation, 9050c26a37 - servicing of l&t make switchboards & acbs at mathura refinery line item 10 - servicing of l&t panel per ve..,repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; electrical system or installation, 9050c26a37 - servicing of l&t make switchboards & acbs at mathura refinery line item 20 - servicing of acbs; service pr..