BS Standards

Pretty Windows


R&M Windows Ltd


Tested, certified and manufactured to the very highest standards for proven safety, security and peace of mind.

As an industry acclaimed range of high security windows and doors “Visage” has been awarded the following accreditations:-

BS 7412

Accredited for manufacture of “Visage” casement windows and covers important quality implications such as materials, construction, security, as well as weather-tightness. 

BS 7413

Specification for the high standard of extruded PVCu profile that goes into manufacturing the “Visage” system.  This licence incorporates BS5750 part 2, a quality management system assurance declaration and includes BS 6375 part 1 concerning weatherability.


The specification for the enhanced security performance for casement windows.


BS EN ISO 9002

Management system accreditation promoting excellence in corporate procedures from the simplest task to the most complex production order.  This hard earned, prestigious standard is rigorously policed, ensuring that a high level of quality is met time after time by the manufactures of “Visage”.

 BSI PAS 23/24

Specification for weatherability and security of doors. is powered by