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Chinese National Standard Category: Mechanical equipment installation engineering

English Title: Code for quality acceptance of oil and gas construction engineering Equipment installation engineering Part 4:Boiler device
Chinese Title: 石油天然气建设工程施工质量验收规范设备安装工程第4部分:炉类设备
Standard No.: SY 4201.4-2007
Category No.: P93
Issued by: NDRC
Issued on: 2007-10-8
Implemented on: 2008-3-1
Status: superseded
Superseded by:SY 4201.4-2016 Code for quality acceptance of oil and gas construction engineering - Equipment installation engineering - Part 4: Boiler device
Superseded on:2016-6-1
Abolished on:2016-06-01
Superseding:
Word Count:12000 words
Similar Standards: GB 50386-2016   SY 4201.4-2016   GB 51105-2015   GB/T 51075-2015   GB 50971-2014   GB 50967-2014   GB 50883-2013   GB 50742-2012   GB 50723-2011   GB/T 50670-2011   GB 50271-2009   GB 50231-2009   GB 50272-2009   GB 50273-2009   QB/T 3006-2008   JGJ 150-2008   SY 4201.1-2007   SY 4201.3-2007   SY/T 4111-2007   SY 4201.4-2007  
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