GB 28932-2012

Regulation of infectious diseases prevention and control in primary and secondary schools

NORMA vydána dne 31.12.2012

Anglicky a čínsky -
Elektronické PDF (4422.90 CZK)

The information about the standard:

Designation standards: GB 28932-2012
Publication date standards: 31.12.2012
Country: Chinese technical standard
Kategorie: Technické normy GB