SN NS 6217-1983 标准详情
- 标准号:SN NS 6217-1983
- 中文标题:海洋产业 - 货物梯子持有,坦克等 - 在步骤舱口围板Sjeknikk - Leidere我lasterom ,油轮E,L - Trinn我lukekarmer
- 英文标题:Marine industry - Ladders in cargo holds, tanks etc - Steps in hatch coamings Sjeknikk - Leidere i lasterom, tanker e.l - Trinn i lukekarmer
- 标准类别:挪威标准SN NS
- 发布日期:1983-02-01