Technical Quality and Standards

Product Accreditation

System 10 meets all current accreditation standards required in the UK.

BSEN12608: 2003 (previously BS7413) class A – Design and Extrusion of PVC-U Window and Door Profiles

BS7412 – Manufacture of Windows and Doors

BS7950 – Protection from forced entry

PAS23/24 for Residential Doors

BBA Casements

The key to the ongoing appeal of System 10 PVC-U Windows and Doors is the fact that they are continually reviewed against existing, as well as proposed legislation.

WHS Halo designers ensure that product development addresses the technical needs of the products in line with the building regulations, in conjunction with the need to meet best value criteria and specific client requirements.

System 10 windows comply fully with building regulations in England, Wales and Scotland.

Part A - Structure (for bay windows)

Part B - Egress

Part F - Ventilation

Part K - Protection from collision

Part L - Conservation of fuel and power

Part M - Disabled access

Part N - Safety glazing

and for Scotland

Part J - Conservation of fuel and power

Part K - Ventilation of buildings