Filter Publications
Search for a keyword by category

Relationship between BS 644 and BS EN 14351

This guide is intended to explain briefly the relationship between the British Standard for timber windows, BS 644, and the European Product Standard for windows, BS EN 14351-1.

Please fill the form below in order to download the publication file

  • This field is for validation purposes and should be left unchanged.
Proud to be part of
Member of Construction Products Association
National Specialist Contractors Council
Passive Fire Protection Federation
The Alliance for Sustainable Building Products