A medium duty threshold plate which can be positioned back to back to form a two way threshold ramp conforming to NCC Pt. D2.15 Thresholds (b).Can be used in conjunction with Raven door bottom seal to prevent rain, draughts, noise and smoke infiltration.Can also be used to provide a ramped frame for internal door mats and tilesDoor sill.Satin clear (silver)Screw fix or builders adhesive for concealed fixing (user determined). Colour matched zinc plated, cross recess head CSK S.T. screws supplied.AUS/NZ: NCC D2.15 & D3.3. AS1428.1. NZ BC Compliance Doc. D1/AS1 1.3.2.Fire Approved when used with a BAL rated door bottom seal in accordance with AS 3959.





