JB/T 6921-2004 English Version, JB/T 6921-2004 Roots vacuum pump system (English Version)

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JB/T 6921-2004 Roots vacuum pump system (English Version)
Standard No.:	JB/T 6921-2004	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	4000 words	Price(USD):	120.00 remind me the price change Email:
Implemented on:	2005-4-1	Delivery:	via email in 1~3 business day

Standard No.:	JB/T 6921-2004
English Name:	Roots vacuum pump system
Chinese Name:	罗茨真空泵机组
Chinese Classification:	J78 Vacuum technique and equipment
Professional Classification:	JB Professional Standard - Machinery
Issued by:	NDRC
Issued on:	2004-10-20
Implemented on:	2005-4-1
Status:	superseded
Superseded by:	JB/T 6921-2017 Roots vacuum pump system
Superseded on:	2017-7-1
Superseding:	JB/T 6921-1993
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

Standard

JB/T 6921-2004 Roots vacuum pump system (English Version)
Standard No.	JB/T 6921-2004
Status	superseded
Language	English
File Format	PDF
Word Count	4000 words
Price(USD)	120.0
Implemented on	2005-4-1
Delivery	via email in 1~3 business day

Detail of JB/T 6921-2004

Standard No.

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Chinese Name

Chinese Classification

Professional Classification

ICS Classification

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Abolished on

Superseding

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Price(USD)

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Introduction of JB/T 6921-2004

本标准规定了抽速为30L/s~20000L/s的罗茨真空泵机组的型式与基本参数、技术要求、试验方法、检验规则以及标志、包装、运输、贮存。

Contents of JB/T 6921-2004

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Keywords:
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