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Chinese National Standard Category: Metal equipment and process pipe installation engineering

English Title: Specifications for construction and acceptance of ventilation and air-conditioning work
Chinese Title: 工业管道工程施工及验收规范金属管道篇GBJ235-82
Standard No.: GBJ 235-1982
Category No.: P94
Issued by:
Issued on: 1982-01-13
Implemented on: 1982-8-1
Status: superseded
Superseded by:GB 50235-1997 Code for Construction and Acceptance of Industrial Metallic Piping
Superseded on:1998-5-1
Abolished on:
Superseding:
Word Count:43000 words
Similar Standards: DB37/T 3069-2017   GB/T 31032-2014   HG/T 20679-2014   YS/T 5420-2014   YS/T 5423-2014   YS/T 5422-2014   YS/T 5419-2013   GB 50683-2011   GB/T 50538-2010   GB 50184-2011   GB 50236-2011   GB 50235-2010   SY 4118-2010   SY 4209-2008   SY 4208-2008   SY/T 4114-2008   SY 4203-2007   SY 4204-2007   SY 4202-2007   JG/T 202-2007  
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