From September 21 to 27, 2008, the National Abrasives Standardization Technical Committee and its branches held the National Abrasives Standardization Technical Committee and the fifth session of the sub-committees in Hohhot, and conducted standardization training and standard review.
The specific meeting review and review criteria are as follows:
Meeting review and review of standard projects
1. The standard items for the meeting review are as follows: 2. The standard items for the meeting review are shown in the table below.
National Abrasives Standardization Technical Committee and the fifth session of the sub-committee