GB 19079.20-2013

Operation conditions and technical requirements for gymnasium and playground—Part 20:Ice hockey area

NORMA vydána dne 31.12.2013

Anglicky a čínsky -
Elektronické PDF (3537.30 CZK)

The information about the standard:

Designation standards: GB 19079.20-2013
Publication date standards: 31.12.2013
Country: Chinese technical standard
Kategorie: Technické normy GB