DIN 12922-1975DIN 12926-1-1978DIN 12926-1-1993DIN 12926-2-1993DIN EN 13150-1998
适用范围
The document specifies safety requirements and test methods for laboratory benches including laboratory tables and gives recommendations for their dimensions. It applies to benches, movable table, and overbench shelves designed for use in research, educational, quality control and similar laboratories. It should be understood that fulfilling the requirements do not ensure that failure will not occur as a result of habitual misuse or after an excessively long period of service. The tests are designed to be applied to a stand-alone bench that is fully assembled and ready for use.