Dear Dipil,
Hope you have studied the ppt before posting. I wonder how you could post it to prove that there are different formulas applicable to different types of slings!
(The title of the ppt is Safety in Rigging and Erection Operations. I find there is no mention of any erection related points though unrelated topics like allowable noise level, Gas cylinders safety -10 commandments , specification of welding glass, causes of backfire, nozzle data, proper method of lifting method-manual are included. ) I am sure it is the creation of not a knowledgeable person in the field.
From the ppt it is clear that there are chain slings and web slings too. However I am not able to make out any different formulas applicable to different types of slings.
Now what is the formula applicable from the ppt? What you derive from the one formula in the ppt?
How will you interpret it and prove the main point?
Rigging is a specialization. It is often part of erection. In erection rigging is not always employed.
Safety officer need not be a rigger. However it is always recommended to understand at least fundamentals on this subject to effectively monitor the site. Now let us start to learn by getting simple answers for the following questions:
What is rigging?
How do Riggers move heavy loads?
What are the responsibilities of riggers?
What are the job site considerations?
Slinger, signallar and Banksman- responsibilities?
After getting the answers from interested ones if any we will go further.
Regards,
Kesava Pillai
Hope you have studied the ppt before posting. I wonder how you could post it to prove that there are different formulas applicable to different types of slings!
(The title of the ppt is Safety in Rigging and Erection Operations. I find there is no mention of any erection related points though unrelated topics like allowable noise level, Gas cylinders safety -10 commandments , specification of welding glass, causes of backfire, nozzle data, proper method of lifting method-manual are included. ) I am sure it is the creation of not a knowledgeable person in the field.
From the ppt it is clear that there are chain slings and web slings too. However I am not able to make out any different formulas applicable to different types of slings.
Now what is the formula applicable from the ppt? What you derive from the one formula in the ppt?
How will you interpret it and prove the main point?
Rigging is a specialization. It is often part of erection. In erection rigging is not always employed.
Safety officer need not be a rigger. However it is always recommended to understand at least fundamentals on this subject to effectively monitor the site. Now let us start to learn by getting simple answers for the following questions:
What is rigging?
How do Riggers move heavy loads?
What are the responsibilities of riggers?
What are the job site considerations?
Slinger, signallar and Banksman- responsibilities?
After getting the answers from interested ones if any we will go further.
Regards,
Kesava Pillai