Monday, September 12, 2022
Thursday, January 11, 2024
Tuesday, September 13, 2022
受雷击受伤伤者衣服着火,应马上让其躺下,以保面部不被烧伤,并往伤...
Monday, September 12, 2022
电动工具未停止转动或未冷却前不准触及、擦拭、维修转动和工作部位。...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
存在高温作业禁忌症的人员经领导批准可以从事高温岗位工作...
Sunday, March 10, 2024
使用手持电动工具,操作时要把牢,移动时禁止拉拽电源线或把握转动部位及工作部位,电动扳手移动时,要将方头卸掉。电烙铁和电熨斗必须放在支架上...
Tuesday, December 19, 2023
接近带电设备或线路施工时,必须符合规定的安全工作距离,不用采取安全措施。...
Friday, March 3, 2023
Tuesday, September 13, 2022
金属容器内或特别潮湿的地方不超过()伏A、12B、24C、36D、48...
Tuesday, December 19, 2023
Monday, March 18, 2024
Monday, September 12, 2022
Tuesday, September 13, 2022
脚踏三轮车装载的物件不超过车宽()mm,A、100B、200C、500D、1000...
Thursday, November 16, 2023
Wednesday, July 26, 2023
Tuesday, September 13, 2022