DIN 83410:1977-04

Inserts for ventilator flaps.

NORMA vydána dne 1.4.1977

The information about the standard:

Designation standards: DIN 83410:1977-04
Note: NEPLATNÁ
Publication date standards: 1.4.1977
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: German technical standard
Kategorie: Technické normy DIN