管道检查文件

[中文适用范围]： 本标准适用于用于原油、石油产品、燃料气体、二氧化碳、氮气的压缩、泵送和输送的碳钢和低合金钢管及组件，并在适用时涵盖分配系统。本标准适用于新资产，不追溯适用于在役资产。本标准提供了一种从制造商到购买者的电子交换MTR检验文件的方法，以支持钢制管线管的增强材料可追溯性和记录，并可应用于相关钢铁资产。每种资产类型/产品的数据模型在单独的附录中提供；新资产类型的附录将根据需要逐步添加到本标准中。本标准的使用者是购买者（运营商和分销商）和制造商，旨在使所有按照本标准执行的工作满足或超过其要求。 [外文原描述]： This standard is for carbon and low-alloy steel pipe and components used in the compression, pumping, and transmission of crude petroleum, petroleum products, fuel gases, carbon dioxide, nitrogen, and, where applicable, covers distribution systems. This standard applies to new assets and does not retroactively apply to in-service assets. This standard provides a method for the electronic exchange of MTR inspection documents from manufacturer to purchaser to support enhanced material traceability and records for steel line pipe, and could be applied to related steel assets. Data models for each asset type/product are provided in separate annexes; annexes for new asset types will be incrementally added to this standard as necessary. The users of this standard are purchasers (operators and distributors) and manufacturers, and it is intended that all work performed in accordance with this standard either meets or exceeds its requirements.