08/30160023 DC廢止
BS EN ISO 21809-5. Petroleum and natural gas industries. External coatings for buried or submerged pipelines used in pipeline transportation systems. Part 5. External concrete coatings
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： 08/30160023 DC
發布時間：2008/8/6 0:00:00
標準類別：Draft
出版單位：British Standards Institution
標準頁數：34
標準備注
? British Standards Institution 2013
General notes:
Warning: this draft is not current beyond its expiry date for comments.
等同采用的國際標準
ISO/DIS 21809-5 - Identical
