For PVCu doors, you can select from a range of threshold options, including low aluminium, and standard PVCu frame or low PVCu frame thresholds.
Low threshold is a maximum of 15mm to meet the requirements of Part M of the Building Regulations. This threshold is fully tested to BS 6375 and PAS 24 standards, both on residential and French doors.
Extended Door Threshold Ramps
We offer an extended door threshold ramp system for residential entrance and French doors. The system is available for both inward and outward opening doors and is specifically useful in case of check reveal installations and for doors which are installed up to a maximum of 40mm into the cavity.
The ramps are made of strong and durable silver anodized aluminium, and are manufactured in compliance with Part M regulations and Equality Act 2010.