Did you mean what is the factor of safety
What safety precautions you can take when working in a factory depends on what is done in the factory and how it is done. An answer to such a general question would usually fill several books.
Anything can be a safety symbol in a factory or anywhere else, as long as everyone understands that it is a safety symbol. Usually, symbols are used to indicate particular kinds of hazards, rather than "safety."
industrial Photography tends to be taking pictures of factory equipment and user manuals and safety manuals.
The labour officers of a company are not there to assure the safety of workers in a factory. That is the responsibility of line management (supervisors, managers, etc.) who are responsible for all quality functions including safety. Labour officers are there to guide and advise management and labour.
the triangle shirt waist factory fire
Best left to a factory trained gunsmith.
The Triangle Shirtwaist Factory fire led to significant reforms in workplace safety regulations, including the passage of labor laws that required improved building codes, fire safety standards, and factory inspections. It also spurred the growth of the labor movement and increased public awareness of the need to protect workers' rights.
Re-word your question. The radio has nothing to do with safety as far as I have heard.
the triangle shirt waist factory fire
the triangle shirt waist factory fire
It depends very much on which country the factory is in. It should be noted the the factory that manufactures the garments are doing so for a customer who may, or may not. insist on certain safety regulations, working conditions etc.
The fire at the Triangle Shirtwaist factory showed the need for better fire safety and fire evacuation procedures in industrial settings.