BS 669:1952

Flexible tubing and connector ends for appliances burning town gas.

NORMA vydaná dňa 21.10.1952

The information about the standard:

Designation standards: BS 669:1952
Note: NEPLATNÁ
Publication date standards: 21.10.1952
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS