HAZWOPER MODULE 41-50 QUESTIONS AND ANSWERS 2024

HAZWOPER MODULE 41-50 QUESTIONS AND ANSWERS 2024 One should never enter a permit-requiring confined space without a safety attendant on duty and adequate air testing - correct answer True If the confined space has contained hazardous substances, it is important for the confined space to be ______ before entry - correct answer Emptied and purged Air in the confined space should be tested for _____ - correct answer Oxygen content, flammability, and toxicity What are the OSHA acceptable limits for oxygen in a confined space? - correct answer 19.5%-23.5% What must you have prior to entering a confined space? - correct answer Confined Space Entry Permit Other than a confined space entry permit, what else must you have prior to entry? - correct answer Communications Training _____ be provided for all personnel associated with a confined space entry - correct answer Must For rescue operations, the rescue line should pass a - correct answer 2,000 pound test