GB 11531-1989
车间空气中铜尘(烟)卫生标准
Hygienic standard for copper dust and fume in the air of workplace
- 实施日期
- 1990-02-01
- ICS 分类
- 13.040.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB 11531-1989
Hygienic standard for copper dust and fume in the air of workplace
GB 11530-1989
Hygienic standard for tricresyl phosphate in the air of workplace
GB 11529-1989
Hygienic standard for cobalt and its oxides in the air of workplace
GB 11528-1989
Hygienic standard for grinding wheel dust in the air of workplace
GB 11527-1989
Hygienic standard for silicon carbide dust in the air of workplace
GB 11526-1989
Hygienic standard for chlorothalonile in the air of workplace
GB 11525-1989
Hygienic standard for acrylamide in the airof workplace
GB 11524-1989
Hygienic standard for ethylene chlorohydrin in the air of workplace
GB 11522-1989
Hygienic standard for titanium dioxide dust in the air of workplace
GB 11521-1989
Hygienic standard for vermiculite dust in the air of workplace
GB 11520-1989
Hygienic standard for glycidyl methacrylate in the air of workplace
GB 11519-1989
Hygienic standard for resorcinol in the airof workplace
GB 11518-1989
Hygienic standard for liquified petroleumgas in the air of workplace
GB 11517-1989
Hygienic standard for ethylenediamine in the air of workplace
GB 11516-1989
Hygienic standard for phosphorus trichloride in the air of workplace
GB 10439-1989
Hygienic standard for mixed dust fromfluorspar in the air of workplace
GB 10438-1989
Hygienic standard for environmental meteorology in underground workplace of coal mine
GB 10333-1989
Hygienic standard for active carbon dust in the air of workplace
GB 10332-1989
Hygienic standard for mica dust in the air of workplace
GB 10331-1989
Hygienic standard for perlite dust in theair of workplace