Standard No.:	NB/T 10557-2021
English Name:	Technical specifications for internals of tray column
Chinese Name:	板式塔内件技术规范
Professional Classification:	NB    Professional Standard - Energy
Source Content Issued by:	China Energy Administration
Issued on:	2021-01-07
Implemented on:	2021-7-1
Status:	valid
Superseding:	JB/T 1205-2001 Tray-technical requirements JB/T 1118-2001 F1-valve JB/T 1212-1999 Round bubble cap JB/T 1119-1999 Holding-down clip JB/T 1120-1999 Double-sided dismountable fastenings JB/T 2878.1-1999 X1 - Type wedge holding-down clip JB/T 2878.2-1999 X2-type wedge holding-down clip JB/T 3166-1999 S-type double-sided dismountable holding down clip
Target Language:	English
File Format:	PDF
Word Count:	20000 words
Translation Price(USD):	600.0
Delivery:	via email in 1~5 business day

本文件按照GB/T 1.1—2020《标准化工作导则 第1部分：标准化文件的结构和起草规则》的规定起草。 本文件是对JB/T 1205—2001《塔盘 技术条件》、JB/T 1118—2001《F1型浮阀》、JB/T 1212—1999《圆泡帽》、JB/T 1119—1999《卡子》、JB/T 1120—1999《双面可拆连接件》、JB/T 2878.1—1999《X1型楔卡》、JB/T 2878.2—1999《X2型楔卡》、JB/T 3166—1999《S型双面可卸卡子》的整合和修订。