Investigation on occupational hazard factors in small and middle test workplaces of explosive industry
Yue, H; Wan, H; Chai, Wl; Wu, Hm; Kao, Xb; Wang, Yl
| HERO ID | 1065805 |
|---|---|
| In Press | No |
| Year | 2011 |
| Title | Investigation on occupational hazard factors in small and middle test workplaces of explosive industry |
| Authors | Yue, H; Wan, H; Chai, Wl; Wu, Hm; Kao, Xb; Wang, Yl |
| Journal | Chinese Journal of Public Health Engineering / Zhongguo wei sheng gong cheng xue |
| Volume | 10 |
| Issue | 2 |
| Page Numbers | 91-93 |
| Abstract | Objective: To understand the distribution and concn. of occupational hazard in small and middle test workplaces of explosive industry, and provide the scientific basis of phys. health for explosive industry workers. Methods: According to national stds. of GBZ 159-2004 and GBZ/T 192.1-2007, occupational hazard factors in the workplaces were sampled to det. Results: The concns. of 14 kinds of chems. and dust fluctuation range was large, the exceeding rate of detd. points for CTWA of ethylacetate and aluminum was 4.0%, for CMC of nitroglycerin 7.7%, for CSTEL of trinitrotoluene, ethylacetate and toluene-2,4 diisocyanate (TDI) 39.4%, and for std.-gauge multiple 3.3%. Conclusion: Occupational hazard factors are TNT, RDX, HMX, Et acetate, nitroglycerin and other chems. and dust in the explosive industry, and the fluctuating range of the concn. is relatively large. The workers contact with toxic substances is relatively short, but short term concn. was relatively high. The testing results show that explosive industry workers who contact with toxic substances should strengthen their personal protection. |
| Is Certified Translation | No |
| Dupe Override | No |
| Comments | Journal: Zhongguo Weisheng Gongchengxue ISSN: |
| Is Public | Yes |
| Language Text | Chinese |
| Is Qa | No |