国际标准分类法(International ClassificationforStandards,简称ICS)是由国际标准化组织编制的标准文献分类法。它主要用于国际标准、区域标准和国家标准以及相关标准化文献的分类、编目、订购与建库,从而促进国际标准、区域标准、国家标准以及其他标准化文献在世界范围的传播。我国“国际标准分类法跟踪研究及在标准对外通报中的应用”课题组,对原版ICS进行了系统的跟踪研究,针对原版ICS的体系结构并结合我国标准化特点, International Classification for Standards (ICS) is a standard taxonomy compiled by the International Organization for Standardization. It is mainly used for the classification, cataloging, ordering and building of international standard, regional standard and national standard as well as relevant standardization documents so as to promote the worldwide dissemination of international standards, regional standards, national standards and other standardized documents. China “international standard taxonomy tracking research and application in the standard of external communications ” task force, the original ICS conducted a systematic tracking research, in view of the original ICS architecture combined with our standardization features,