本文件规定了收集的要求，并提供了建议和指导， 石油和天然气开采活动相关物理环境数据的分析和展示 北极和寒冷地区的天然气工业。其中包括设计活动 计划和实际执行。 本文件中提及的北极和寒冷地区被视为包括北极和其他地区 环境温度低、存在或可能存在海冰、冰山、， 陆架冰、冰川、结冰条件、持续积雪、湖泊和河流的冰冻表面、局部 以及快速变化的天气系统和/或永久冻土。 本文件概述了已经或目前正在进行的一系列不同操作的要求 正在进行中，并针对现有的设计概念。本文件也可用于其他操作 以及北极和寒冷地区的新设计理念，只要认识到所有数据要求 这些问题不一定要解决。交叉引用:ISO 19901-8ISO 35104ISO 12494ISO 35103ISO 19900ISO 35101ISO 19901-1ISO 19906ISO 19901-6ISO 19901-4ISO 21650ISO 19902EN 1991-1-3包含以下内容:勘误表，2019年10月

This document specifies requirements and provides recommendations and guidance for the collection, analysis and presentation of relevant physical environmental data for activities of the petroleum and natural gas industries in arctic and cold regions. Activities include design and operations, which involve planning and actual execution. Reference to arctic and cold regions in this document is deemed to include both the Arctic and other locations characterized by low ambient temperatures and the presence or possibility of sea ice, icebergs, shelf ice, glaciers, icing conditions, persistent snow cover, frozen surfaces of lakes and rivers, localized and rapidly changing weather systems and/or permafrost. This document outlines requirements for a range of different operations that have been or are presently being undertaken and for existing design concepts. This document can also be used for other operations and new design concepts in arctic and cold regions as long as it is recognized that all data requirements are not necessarily addressed.Cross References:ISO 19901-8ISO 35104ISO 12494ISO 35103ISO 19900ISO 35101ISO 19901-1ISO 19906ISO 19901-6ISO 19901-4ISO 21650ISO 19902EN 1991-1-3Incorporates the following:Corrigendum, October 2019