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化妆品安全性评价程序和方法
Procedures and methods of safety evaluation for cosmetics
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化妆品卫生标准
Hygienic Standard for cosmetics
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恶臭嗅觉实验室建设技术规范
Technical specification for olfactory laboratory construction
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环境与健康现场调查技术规范 横断面调查
Technical regulation of field investigation for environment and health.Cross-sectional study
价格：￥0.00
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内陆水域浮游植物监测技术规程
Technical code of phytoplankton monitoring i n inland waters
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环境空气质量监测点位布设技术规范（试行）
Technical regulation for selection of ambient air quality monitoring stations (on trial)
价格：￥0.00
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环境空气质量评价技术规范（试行）
Technical regulation for ambient air quality assessment (on trial)
价格：￥0.00
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公共场所集中空调通风系统清洗消毒规范
Specification of cleaning and disinfecting for central air conditioning ventilation system in public buildings
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公共场所集中空调通风系统卫生学评价规范
Hygienic evaluation specification of central air conditioning ventilation system in public buildings
价格：￥0.00
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