Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.
10.15.2Fixing with carbon steel galvanised dash fastener of required dia and size (to be paid for separately)
Matches DSR 2023Vol 1, pages 761 to 762