Answer:
The one end of a hollow square bar whose side is (10+N/100) in wit
Explanation:
Respiratory protection <u>provides fool proof protection</u> against fumes and gases during wielding.
<h3>What is PPE?</h3>
PPE is an acronym for personal protective equipment and it can be defined as a terminology that is used to denote any piece of equipment which is designed and developed to offer protection to different parts of the body while working in a potentially hazardous environment.
Some examples of personal protective equipment (PPE) that are used to protect the different parts of the body include the following:
- Respirators
- Face mask
- Face shield
- Gloves
- Boots
- Helmet
In conclusion, respiratory protection <u>provides fool proof protection</u> against fumes and gases during wielding.
Read more on PPE here: brainly.com/question/19131588
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