cable news: rubber and plastic calender safety requirements
from：guichao author：admin click： 495 addtime：2017-04-17 17:03:17
according to the national standardization management committee issued from 2007 to 2008 standard revision plan requirements and work arrangements,
"rubber plastic calendering machine safety requirements", "mixer mixing machine safety requirements",
"safety requirements" flat vulcanizing machine three mandatory national standards and "mixer" plasticator,
flat vulcanizing machine, two recommended national standards are scheduled to be completed this year.
the five standards are the key projects in the revision of rubber and plastics machinery,
in particular, mandatory national standards, once issued will be enforced.
therefore, please use the standard units, especially the production of products to control the actual situation of the unit,
organize relevant personnel to seriously study and discussion, the five standards in a timely manner to make changes.