焊接与切割作业安全培训课件很全面

1、焊接与切割作业安全焊接与切割作业安全培训课件培训课件(很全面很全面)5/10/202225/10/202235/10/202245/10/202255/10/202265/10/202275/10/202285/10/202295/10/2022105/10/2022115/10/2022125/10/2022135/10/2022145/10/2022155/10/2022165/10/2022175/10/2022185/10/2022195/10/2022205/10/2022215/10/2022225/10/2022235/10/2022245/10/2022255/10/20222

2、65/10/2022275/10/2022285/10/2022295/10/2022305/10/2022315/10/2022325/10/2022335/10/2022345/10/2022355/10/2022365/10/2022375/10/2022385/10/2022395/10/2022405/10/2022415/10/2022425/10/2022435/10/2022445/10/2022455/10/2022465/10/2022475/10/2022485/10/2022495/10/2022505/10/2022515/10/2022525/10/2022535/

3、10/2022545/10/2022555/10/2022565/10/2022575/10/2022585/10/2022595/10/2022605/10/2022615/10/2022625/10/2022635/10/2022645/10/2022655/10/2022665/10/2022675/10/2022685/10/2022695/10/2022705/10/2022715/10/2022725/10/2022735/10/2022745/10/2022755/10/2022765/10/2022775/10/2022785/10/2022795/10/2022805/10/

4、2022815/10/2022825/10/2022835/10/2022845/10/2022855/10/2022865/10/2022875/10/2022885/10/2022895/10/2022905/10/2022915/10/2022925/10/2022935/10/2022945/10/2022955/10/2022965/10/2022975/10/2022985/10/2022995/10/20221005/10/20221015/10/20221025/10/2022103n（5）焊接的保护接地或保护接零（中线）不牢。5/10/20221045/10/20221055

5、/10/20221065/10/20221075/10/20221085/10/20221095/10/20221105/10/20221115/10/20221125/10/20221135/10/20221145/10/20221155/10/20221165/10/20221175/10/20221185/10/20221195/10/20221205/10/20221215/10/20221225/10/20221235/10/20221245/10/20221255/10/20221265/10/20221275/10/20221285/10/20221295/10/20221305

6、/10/20221315/10/20221325/10/20221335/10/20221345/10/20221355/10/20221365/10/20221375/10/20221385/10/20221395/10/20221405/10/20221415/10/20221435/10/20221445/10/20221455/10/20221465/10/20221475/10/20221485/10/20221495/10/20221505/10/20221515/10/20221525/10/20221535/10/20221545/10/20221555/10/20221565

7、/10/20221575/10/20221585/10/20221595/10/20221605/10/20221615/10/20221625/10/20221635/10/20221645/10/20221655/10/20221665/10/20221675/10/20221685/10/20221695/10/20221705/10/20221715/10/20221725/10/20221735/10/20221745/10/20221755/10/20221765/10/20221775/10/20221785/10/20221795/10/20221805/10/20221815/10/20221825/10/20221835/10/20221845/10/20221855/10/20221865/10/20221875/10/20221885/10/20221