Standards

Windowstyle products are manufactured to high and exacting standards, including British Standards Institute (BSI) Kite Marks, as follows:

• BS EN 7412 - For plastic windows made from unplasticised polyvinyl chloride (PVCu), extruded hollow profiles, specification.
  BS EN 1279 - Glass in buildings, insulating glass units.
  BS EN 7950 High Security - Specification for enhanced security performance of casement and tilt/turn windows for domestic applications.
  BS EN ISO: 9001-2000 - Quality management systems.
• BSI Safety Glass Standards:
  BS EN 12150-1:2000 - Definition and Description.
  BS EN 12150-2:2004 - Evaluation of conformity / product standard.
  BS EN 12600:2002 - Glass for use in buildings: pendulum test, impact test method and classification for flat glass.
• British Board of Agrément (BBA) - Designated by Government to issue European Technical Approvals, relating to PVCu window system.
• MILA Hardware Certification - Approved Supplier / Installer of MILA 'Fearless' high security products.
• MILA Certificate of Testing - Product testing performed to confirm enhanced security features.

At Windowstyle, we are committed to the continuous improvement of all our products.