BS 8621:2017-TC

Tracked Changes. Lock assemblies operated by key from the outside of the door and by handle or thumb turn from the inside of the door.

STANDARD published on 25.2.2020

The information about the standard:

Designation standards: BS 8621:2017-TC
Publication date standards: 25.2.2020
The number of pages: 43
Approximate weight : 129 g (0.28 lbs)
Country: British technical standard
Category: Technical standards BS