![subject](/tpl/images/cats/User.png)
Engineering, 16.02.2021 09:00 DwayneLeonard4088
One employee was climbing a metal ladder to hand an electric drill to the journeyman installer on a scaffold about five feet above him.
When the victim reached the third rung from the bottom of the ladder he received an electric shock that killed him. The investigation
revealed that the extension cord had a missing grounding prong and that a conductor on the green grounding wire was making
intermittent contact with the energizing black wire thereby energizing the entire length of the grounding wire and the drill's frame.
The drill was not double insulated. What could have been done to prevent this accident?
Stathatay
U
d
f orce
to
ed equipment Grounding conductor program to protect employees on construction sites
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Engineering
![image](/tpl/images/cats/User.png)
![image](/tpl/images/cats/User.png)
![image](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:20, sanchez626
Aheavily insulated piston-cylinder device contains 0.02 m3 of steam at 300 kpa and 200 °c. 1.2 mpa. d this process. team is now compressed in a reversible manner to a pressure of etermine the entropy change and the work done on the steam during this process
Answers: 1
You know the right answer?
One employee was climbing a metal ladder to hand an electric drill to the journeyman installer on a...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.10.2020 23:01
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
English, 07.10.2020 23:01
![Konu](/tpl/images/cats/fizika.png)
Physics, 07.10.2020 23:01
![Konu](/tpl/images/cats/pravo.png)
![Konu](/tpl/images/cats/fr.png)
French, 07.10.2020 23:01
![Konu](/tpl/images/cats/User.png)
Engineering, 07.10.2020 23:01
![Konu](/tpl/images/cats/istoriya.png)
History, 07.10.2020 23:01