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Author Question: List harmful respiratory substances. What will be an ideal ... (Read 21 times)

HCHenry

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on: Jul 26, 2018
List harmful respiratory substances.
 
  What will be an ideal response?

Question 2

Discuss ladder safety.
 
  What will be an ideal response?


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rleezy04

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Reply #1 on: Jul 26, 2018
Answer to Question 1

Harmful respiratory substances are, dust, asbestos, carbon monoxide, refrigerants, resins, adhesives, and solvents.

Answer to Question 2

Only use CSA or ANSI-approved ladders. Maintain ladders in good condition. Inspect ladders before each use and discard ladders needing frequent repairs or showing signs of deterioration. All portable ladders must have no slip feet. Place ladders on a firm footing, no farther out from the wall than one quarter of the height required. Ladders must be tied, blocked, or otherwise secured at the point where the ladder meets the building to prevent them from slipping sideways. Never overload a ladder. Follow the maximum carrying capacity of the ladder, including the person and equipment. The American National Standards Institute


HCHenry

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Reply 2 on: Jul 26, 2018
Wow, this really help

nguyenhoanhat

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Reply 3 on: Yesterday
:D TYSM

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