On April 27, 2023, the Japanese Ministry of Health, Labor and Welfare (MHLW) published 67 substances with corresponding occupational exposure limits (8-hour OELs and 15-minute OELs).
Japan starts a phased introduction of occupational exposure limits for concerned substances.
On April 27, 2023, the Japanese Ministry of Health, Labor and Welfare (MHLW) published 67 substances with corresponding occupational exposure limits (8-hour OELs and 15-minute OELs).