BS 2731:1956

Specification for natural rubber stomach tubes.

NORMA vydaná dňa 23.3.1956

The information about the standard:

Designation standards: BS 2731:1956
Note: NEPLATNÁ
Publication date standards: 23.3.1956
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS