This part of ISO 15926 specifies the initial set of core reference data items which can be used to record information about process plants,including oil and gas production facilities. The following are within the scope of this part of ISO 15926: - core classes for process plants,including oil and gas production facilities; NOTE 1 Reference data items canbe core classes and manufactured product classes. Reference data items can also be standard classes or proprietary classes. The terms for the different types of class are defined in 3.2 A discussion about the different types of classes is contained in Annex D. - the unique name for each reference data item; - the definition of each reference data item; - subclass and classification relationships between reference data items; NOTE 2 Each reference data item that is a class is directly or indirectly a sbuclass of an entity in ISO 15926-2. -the entity within ISO 15926-2 which can be used to record each reference data item. The following are outside the scope of this part of ISO 15926: - data requirements for additional reference data; - a numeric identifier for each reference data item; NOTE 3 Numeric identifiers may be assigned by a registration authority. - the procedures to be followed for registration and maintenance of additional reference data. NOTE 4 A core class defined by this part of ISO 15926 can be by ISO 15726-2, ISO/TS 15926-7 or ISO 10303-221.
ISO/TS 15926-4-2007由国际标准化组织 IX-ISO 发布于 2007-10-01。
ISO/TS 15926-4-2007 在中国标准分类中归属于: N18 工业控制机与计算技术应用装置,在国际标准分类中归属于: 25.040.40 工业过程的测量和控制,75.020 石油和天然气的开采与加工。
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号