DIN 1221:1973-11

Dirt trap for manhole cover.

STANDARD published on 1.11.1973

The information about the standard:

Designation standards: DIN 1221:1973-11
Note: WITHDRAWN
Publication date standards: 1.11.1973
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN