JIS B 8009-10-2003 (R 2008)(R 2012)

The files are in electronic format(PDF/DOC/DOCX) and will be sent to your email within hours.
JIS Standard Title:Reciprocating internal combustion engine driven alternating current generating sets - Part 10: Measurement of airborne noise by the enveloping surface method
JIS Standard NO.:JIS B 8009-10
Language:Japanese