Mirrors. a. Mirrors shall be electro coated copper 5.5 mm thick of guaranteed reputed make. b. The image shall be clear and without waviness at all angles of vision. c. Mirrors shall be provided with backing of 12 mm thick 6mm thick cement asbestos sheet fixed with C.P. brass semi round-headed screws and cup washers or C.P. brass clamps as specified or instructed by the Independent Engineer.
Appears in 3 contracts
Sources: Concession Agreement, Concession Agreement, Concession Agreement