GOST 30457-97

GOST 30457-97

Name in English:
GOST 30457-97

Name in Russian:
ГОСТ 30457-97

Description in English:
Acoustics. Determination of sound power levels of noise sources using sound intensity. Measurement at discrete points. Engineering method

Description in Russian:
Акустика. Определение уровней звуковой мощности источников шума на основе интенсивности звука. Измерение в дискретных точках. Технический метод

Document status:

Electronic (pdf/doc)

Page count:

Delivery time (for English version):
3 business days

Delivery time (for Russian version):
1 business day


Choose Document Language:
Need Help?

Customers who bought this item also bought

GOST 183-74
Rotating electrical machinery. General specifications
GOST 9181-74
Electrical measuring instruments. Packing, marking, transport and storage
GOST R 55423-2013
General use highways. Cationic road bituminous emulsions. Method for determination of settling tendency
GOST 4295-80
Wooden crates for sheet glass. Specifications
GOST ISO 14184-2-2014
Textiles. Determination of formaldehyde. Part 2. Released formaldehyde (vapour absorption method)
GOST 31189-2015
Dry building binder mixes. Classification