Industrial Plastics: Theory and Applications
6th Edition
ISBN: 9781285061238
Author: Lokensgard, Erik
Publisher: Delmar Cengage Learning
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Chapter 4, Problem 4.9Q
Interpretation Introduction
Interpretation:
The value of time period for STEL should be determined.
Concept Introduction:
STEL is short term exposure limit. The value for STEL is decided by ACGIH (Association Advancing Occupational and Environmental Health) and OSHA (Occupational Safety and Health Administration) for the case of chemical substances with reference to industries.
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Industrial Plastics: Theory and Applications
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