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Be careful! Occupational exposure limits for hazardous chemical factors in the workplace, add a new item!

Time：

2024-07-16

The Occupational Exposure Limits for Hazardous Factors in the Workplace Part 1: Chemical Hazardous Factors have added occupational exposure limits for Glyphosate, which will come into effect on May 1, 2025.

Recently, the National Health Commission released 13 national occupational health standards, including the "Diagnostic Criteria for Occupational Chronic Chloropropene Poisoning", as well as a revised version of one standard. The second amendment to the "Occupational Exposure Limits for Hazardous Factors in the Workplace Part 1: Chemical Hazardous Factors" (GBZ 2.1-2019) will come into effect on May 1, 2025.

Content of Amendment No. 2:

1、 Add a new chemical hazard factor to Table 1 of Article 4.1: Acetochlor

2、 Add the main drafting units and drafters of acetochlor in Appendix B Table B.1

Attachment: The main text of the notice is as follows

Regarding the release of 13 national occupational health standards, including the "Diagnostic Criteria for Occupational Chronic Chloropropene Poisoning", and 1 standard amendment form, the numbers and names are as follows:

1、 Mandatory national occupational health standards

1. GBZ 6-2024 Diagnostic criteria for occupational chronic chloropropene poisoning (replacing GBZ 6-2002)

2. GBZ 10-2024 Diagnostic criteria for occupational acute bromomethane poisoning (replacing GBZ 10-2002)

3. GBZ 15-2024 Diagnostic criteria for occupational acute nitrogen oxide poisoning (replacing GBZ 15-2002)

4. GBZ 23-2024 Diagnostic criteria for occupational acute carbon monoxide poisoning (replacing GBZ 23-2002)

5. GBZ 27-2024 Diagnostic Criteria for Occupational Gasoline Poisoning (replaces GBZ 27-2002)

6. GBZ 37-2024 Diagnostic Criteria for Occupational Lead and Inorganic Compound Poisoning (replaces GBZ 37-2015)

7. GBZ 40-2024 Diagnostic criteria for occupational acute dimethyl sulfate poisoning (replacing GBZ 40-2002)

8. GBZ 89-2024 Diagnostic criteria for occupational mercury poisoning (replacing GBZ 89-2007)

9. GBZ 331-2024 Occupational Health Technical Service Work Standards

2、 Recommended National Occupational Health Standards

10. GBZT 332-2024 Standard ion chromatography method for determination of thiocyanate in urine (replacing WS/T 39-1996)

11. GBZ/T 333-2024 Urine Beryllium Determination Standard Inductively Coupled Plasma Mass Spectrometry (replacing WS/T 46-1996)

12. GBZ/T 334-2024 Urine Thioglycolic Acid Determination Standard Ion Chromatography Method (WS/T 63-1996)

13. GBZ/T 335-2024 Standard headspace gas chromatography for the determination of trichloroacetic acid in urine (replacing WS/T 96-1996)

3、 Standard Modification Form

Amendment No. 2 to the Occupational Exposure Limits for Hazardous Factors in the Workplace Part 1: Chemical Hazardous Factors (GBZ 2.1-2019)

The above mandatory standards and standard modification forms shall come into effect on May 1, 2025, and GBZ 6-2002, GBZ 10-2002, GBZ 15-2002, GBZ 23-2002, GBZ 27-2002, GBZ 37-2015, GBZ 40-2002, and GBZ 89-2007 shall be abolished simultaneously.

The above recommended standards will come into effect on November 1, 2024, and WS/T 39-1996, WS/T 46-1996, WS/T 63-1996, and WS/T 96-1996 will be abolished simultaneously.

Reminder:

Production enterprises involving acetochlor should strictly control the concentration of acetochlor in the workplace to be below the occupational exposure limit.

Jiayu Testing can provide hazardous substance testing services in the workplace. Welcome to contact us!