明火作业 meaning in Chinese
hot work
working with naked fire
Examples
- Article 18 it is prohibited to use naked light in places with fire and explosion danger ; in case naked light operation is required for special reasons , examination and approval formalities shall be handled in accordance with relevant regulations
第十八条禁止在具有火灾、爆炸危险的场所使用明火；因特殊情况需要使用明火作业的，应当按照规定事先办理审批手续。