AS 1259.2-1990 PDF

Description

Describes instruments for the measurement of frequency weighted and time averaged sound pressure levels. Optionally, sound exposure levels may be measured. Specifies additional characteristics to those in AS 1259.1 which are necessary to measure the equivalent continuous sound pressure level (Leq) of steady, intermittent, fluctuating and impulsive sounds. Identical with and reproduced from IEC 804.

Product Details

Edition:

2nd

Published:

01/01/1990

ISBN(s):

072626153

Number of Pages:

22

File Size:

1 file , 130 KB

Product Code(s):

10106727, 10106703, 10106716

Note:

This product is unavailable in Ukraine, Russia, Belarus