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Position: Chinese Standard in English/NB/T 20450.3-2017
NB/T 20450.3-2017   Alternative welding code for mechanical components of PWR nuclear islands Part 3:Welding procedure qualification (English Version)
Standard No.: NB/T 20450.3-2017 Status:superseded
Language:English File Format:PDF
Word Count: 39000 words Price(USD):1170.00 remind me the price change
Implemented on:2017-10-1 Delivery: via email in 1~10 business day
Standard No.: NB/T 20450.3-2017
English Name: Alternative welding code for mechanical components of PWR nuclear islands Part 3:Welding procedure qualification
Chinese Name: 压水堆核电厂核岛机械设备焊接另一规范 第3部分:焊接工艺评定
Professional Classification: NB    Professional Standard - Energy
Issued by: China Energy Aminidstration
Issued on: 2017-04-01
Implemented on: 2017-10-1
Status: superseded
Superseded by:NB/T 20002.3-2021 Welding code for mechanical components of PWR nuclear islands - Part 3: Welding procedure qualification
Superseded on:2022-3-22
Language: English
File Format: PDF
Word Count: 39000 words
Price(USD): 1170.00
Delivery: via email in 1~10 business day
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Keywords:
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