Element operates a UKAS accredited doors and windows testing laboratory No. 0621, in Wednesbury UK, which offers weather testing to British standard BS6375-1 and European standards for air permeability, water tightness and wind resistance, operation and strength testing to British standard BS6375-2, including European standards for mechanical strength and durability, enhanced security testing on windows and doors to UK standard PAS24, and on lock cylinders to TS007, plus burglar resistance testing to European standards EN1627, EN1628 and 1630.