Secured by Design Archives - Green Building Store Green Building Store

Technical Resources

Airtight security

Green Building Store triple glazed Lift and Slide door with Secured by Design compliance and Class 4 airtightness

NEW Lift & Slide Door which combines Secured by Design and Part Q security compliance with Class 4 level airtightness standards.

1st March 2017

Heron Court, London

Green Building Store’s PERFORMANCE double glazed timber windows were specified for the Code for Sustainable Homes level 3 housing association project.

10th August 2010

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