New Jersey. Department of Labor and Industry. Bureau of Engineering and Safety2014-06-112014-06-111950-03-23NJ/KA8 L1/S1 1950ahttp://hdl.handle.net/10929/32312en-USGases, Asphyxiating and poisonous - Safety measures - New JerseyGases, Asphyxiating and poisonous - Law and legislationHazardous substances - Accidents - New Jersey - PreventionIndustrial safety - Law and legislation -- New JerseyRules and Regulations Prescribing Maximum Allowable Concentration Limits of Harmful Vapors, Gases, Fumes, Mists, Dusts, and Radiant Energy for Places of EmploymentState Publication