BS 1647:1961

Specification for pH scale.

NORMA vydaná dňa 30.5.1962

Anglicky -
Elektronické PDF (188.50 EUR)

The information about the standard:

Designation standards: BS 1647:1961
Note: NEPLATNÁ
Publication date standards: 30.5.1962
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: British technical standard
Kategória: Technické normy BS