Mass. Gen. Laws ch. 149 § 18B
Current through Chapters 1 to 249 and Chapters 253 to 255 of the 2024 Legislative Session
Before allowing employees to enter confined spaces where flammable, poisonous, asphyxiant, suffocant or anesthetic vapors, gases or dusts are likely to exist, the area shall be made free of the hazardous substance; employees shall be advised of the hazard; adequate ventilation shall be provided; and proper respiratory equipment shall be provided where necessary.
Mass. Gen. Laws ch. 149, § 18B