OSHA Instruction: Inspection Procedures for the Chromium (VI) Standards by U.S.
32,95 €
All three standards were effective May 30, 2006. The new Cr(VI) standards have lowered the permissible exposure limit (PEL) to 5 μg/m3 and established an action level of 2.5 μg/m3. OSHA Instruction.
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