Example: barber
Butt-welding pipe fittings - ENTECH
This British Standard is the UK implementation of EN 10253-2:2007. Together with BS EN 10253-1:1999 it supersedes BS 1965-1:1963, which is withdrawn. It partially supersedes BS 1640-1:1962, and BS 1640-3:1968, which will be withdrawn …
Tags:
Information
Domain:
Source:
Link to this page: