Delivery: 3 seconds (Download full-editable-PDF + Invoice). Quotation: Click GBZ/T 189.8-2007>>Add to cart>>Quote Editable-PDF Preview (Reload if blank, scroll for next page)
See Chinese contents: GBZ/T 189.8-2007 GBZ/T 189.8-2007: Measurement of physical agents in workplace -- Part 8: Noise
This Part of GBZ/T 189 specifies the measurement methods for productive noise in workplaces. This Part applies to the measurement of productive noise in the workplace.
