NB 23:2011被替代
National Board Inspection Code (Nbic)
出版：National Boiler Inspectorate
专家解读视频
基本信息
标准编号： NB 23:2011
标准类别：Standard
出版单位：National Boiler Inspectorate
标准页数：0
标准简介
Specifies rules and guidelines for the installation, inspection, repair and alteration of boilers, pressure vessels and pressure relief devices. Includes 3 Parts: Part 1 - Installation. Part 2 - Inspection. Part 3 - Repair/Alteration.
标准备注
Hard-Copy Edition Includes All 3 Parts: Part 1 - Installation. Part 2 - Inspection. Part 3 - Repair/Alteration. ALL 3 Parts are also available separately in Hard-Copy only. Also available on Flash Drive (for single-user). (07/2011)
本标准替代的旧标准
替代本标准的新标准
