DIN 12927-1995
试验室设备.无管过滤式排烟罩.要求、试验
Laboratory furniture - Ductless filtering fume enclosures - Requirements, test
- 适用范围
- This document describes requirements and tests for ductless filtering fume enclosures in laboratories. After filtering the foul air of the fume enclosure is conducted back into the laboratory room. Application fields and precautions are defined and distinguished from fume cupboards according DIN 12924-1.