BS 1853:1960

Tubular fluorescent lamps for general lighting service..

NORMA vydaná dňa 10.11.1960

The information about the standard:

Designation standards: BS 1853:1960
Note: NEPLATNÁ
Publication date standards: 10.11.1960
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS