External doors: Air tightness and closing force (NT BUILD 234)
Report #: NT BUILD 234 Approved: September 1983 Size: 26.20 KB Abstract 1. SCOPE This NORDTEST method specifies a test method to determine the air-tightness Read more…
Tag: closing force
Bituminous felts: Waterproofing properties (NT BUILD 227)
Report #: NT BUILD 227 Approved: June 1983 Size: 25.68 KB Abstract 1. SCOPE This NORDTEST method specifies a test method for testing whether roofing Read more…