GB/T 17248.5-1999 standard english preview version PDF file download
GB Standard Code
GB/T 17248.5-1999
Standard Category
China National Standards
GB Standard English Title
Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at other specified positions--Method requiring environmental corrections
Thanks for your interest in GB/T 17248.5-1999 standard ! This is a preview version of GB/T 17248.5-1999 standard PDF file for download ; The GB/T 17248.5-1999 standard official version needs to be purchased to download.