20 0 4年6月,卫生部批准铁道科学研究院环控劳卫研究所获得“建设项目职业病危害评价(职业卫生)”甲级资质证书【卫职技字( 2 0 0 4 )第A—0 1 2号】,成为全国1 3家获此资质的职业卫生技术服务机构之一,也是铁路行业唯一获取此资质的职业卫生技术服务机构。根据《中华人民共和 In June 2004, the Ministry of Public Health approved the Institute of Environmental Control and Labor of the Academy of Railway Science and Technology to obtain the “Classification of Occupational Hazard Assessment (Occupational Hygiene) for Construction Projects” Class A Qualification Certificate (Guardian Character (2004) )— 0 1 2 】, has become one of the 13 occupational health technology service agencies that have obtained this qualification, and it is also the only occupational health technology service organization that the railway industry obtains this qualification. According to the Chinese People’s Republican