国际标准化组织ISO/TC67/SC5石油管材标准化分委员会第16届年会,于2006年4月20日在西安召开,本次会议由SC5的中方技术归口单位中国石油天然气集团公司管材研究所承办。TC67的主席Cheryl Stark女士以观察员的身份出席会议,来自日本、美国、中国、意大利、法国、挪威和俄罗斯等国 International Organization for Standardization ISO / TC67 / SC5 standardization of oil pipe 16th annual meeting, on April 20, 2006 in Xi’an, the meeting by the SC5 Chinese technology focal point China National Petroleum Corporation pipe contractor. Ms. Cheryl Stark, Chairman of the TC67, attended the meeting as an observer from Japan, the United States, China, Italy, France, Norway and Russia