NS EN 1834-2 Ed. 1 (2000) 标准详情
- 标准号:NS EN 1834-2 Ed. 1 (2000)
- 中文标题:
- 英文标题:Reciprocating Internal Combustion Engines - Safety Requirements For Design And Construction Of Engines For Use In Potentially Explosive Atmospheres - Part 2: Group 1 Engines For Use In Underground Workings Susceptible To Firedamp And/or Combustible D
- 标准类别:挪威标准NS
- 发布日期: