GB/T 19889.2-2005

Acoustics--Measurement of sound insulation in buildings and of building elements--Part 2:Determination,verification and application of precision data

NORMA vydána dne 9.9.2005

Anglicky a čínsky -
Elektronické PDF (19573.70 CZK)

Anglicky a čínsky -

Tištěné (19573.70 CZK)

The information about the standard:

Designation standards: GB/T 19889.2-2005
Note: NEPLATNÁ
Publication date standards: 9.9.2005
Country: Chinese technical standard
Kategorie: Technické normy GB