Analysis of the installation of the protection facilities for key occupational disease hazards in Sichuan Province from 2020 to 2023
10.20001/j.issn.2095-2619.20251222
- VernacularTitle:四川省2020—2023年重点职业病危害防护设施设置分析
- Author:
Weizhong CHU
1
;
Xi WU
;
Qiuxia DU
Author Information
1. Sichuan Center for Disease Control and Prevention, Chengdu, Sichuan 610031, China
- Publication Type:Journal Article
- Keywords:
Occupational disease hazards;
Engineering protection;
Protection facilities;
Dust;
Noise;
Toxic substance
- From:
China Occupational Medicine
2025;52(6):713-716
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the status of protection facilities for key occupational disease hazards in Sichuan Province from 2020 to 2023. Methods Data on protection facilities for occupational disease hazard in enterprises in Sichuan Province from 2020 to 2023 were collected through the "Workplace Occupational Disease Hazard Monitoring System" within the "Occupational Disease Hazard Project Declaration System". A total of 13 081 enterprise reports involving occupational disease hazard factors were analyzed for the implementation of protection facilities for three key hazards: dust, chemical toxins, and noise. Results The overall installation rate of occupational hazard protection facilities among the 13 081 enterprise reports was 68.9%, with a compliance rate of 80.4%. Installation rates for protection facilities for the four occupational hazard factors including dust, organic toxicants, metallic toxicants, and noise were 81.0%, 79.9%, 57.0%, and 57.6%, with compliance rates of 81.9%, 82.1%, 78.7%, and 78.4%, respectively. Significant differences were observed in installation and compliance rates of these protection facilities among the four occupational hazard factors and across different industries (all P<0.01). Both the installation and compliance rates of protection facilities in enterprises improved in each year from 2021 to 2023 compared with 2020 (all P<0.05). Conclusion From 2021 to 2023, the installation and compliance rates of protection facilities for dust, toxic substances, and noise in enterprises in Sichuan Province showed some improvement compared with 2020. However, efforts to enhance engineering controls and protective measures should be strengthened for operations involving dust, metallic toxicants, and noise.
