2025-12-6 10.1.6.65
Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/JB/T 9920.1-1999
JB/T 9920.1-1999   Steel Ball Flashing Machines Accuracy Inspection (English Version)
Standard No.: JB/T 9920.1-1999 Status:superseded remind me the status change

Email:

Target Language:English File Format:PDF
Word Count: 3000 words Translation Price(USD):244.0 remind me the price change

Email:

Implemented on:2000-1-1 Delivery: via email in 1~3 business day

→ → →

,2017-7-1,2000-1-1,141137348179871CDB69394EF0BA9
Standard No.: JB/T 9920.1-1999
English Name: Steel Ball Flashing Machines Accuracy Inspection
Chinese Name: 钢球光球机 精度检验
Chinese Classification: J55    Grinding machine
Professional Classification: JB    Professional Standard - Machinery
ICS Classification: 25.080.50 25.080.50    Grinding and polishing machines 25.080.50
Source Content Issued by: State Bureau of Machine Building Industry
Issued on: 1999-5-20
Implemented on: 2000-1-1
Status: superseded
Superseded by:JB/T 9920.1-2017 Steel ball flashing machines-Part 1:Testing of the accuracy
Superseded on:2017-7-1
Superseding:ZB J55042-1989
ZB J 55042-1989
Target Language: English
File Format: PDF
Word Count: 3000 words
Translation Price(USD): 244.0
Delivery: via email in 1~3 business day
本标准规定了钢球光球机的几何精度检验和工作精度检验的要求及检验方法。
本标准适用于光球板直径为500~50mm的立式和卧式钢球光球机。
Code of China
Standard
JB/T 9920.1-1999  Steel Ball Flashing Machines Accuracy Inspection (English Version)
Standard No.JB/T 9920.1-1999
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count3000 words
Price(USD)244.0
Implemented on2000-1-1
Deliveryvia email in 1~3 business day
Detail of JB/T 9920.1-1999
Standard No.
JB/T 9920.1-1999
English Name
Steel Ball Flashing Machines Accuracy Inspection
Chinese Name
钢球光球机 精度检验
Chinese Classification
J55
Professional Classification
JB
ICS Classification
Issued by
State Bureau of Machine Building Industry
Issued on
1999-5-20
Implemented on
2000-1-1
Status
superseded
Superseded by
JB/T 9920.1-2017 Steel ball flashing machines-Part 1:Testing of the accuracy
Superseded on
2017-7-1
Abolished on
Superseding
ZB J55042-1989
ZB J 55042-1989
Language
English
File Format
PDF
Word Count
3000 words
Price(USD)
244.0
Keywords
JB/T 9920.1-1999, JB 9920.1-1999, JBT 9920.1-1999, JB/T9920.1-1999, JB/T 9920.1, JB/T9920.1, JB9920.1-1999, JB 9920.1, JB9920.1, JBT9920.1-1999, JBT 9920.1, JBT9920.1
Introduction of JB/T 9920.1-1999
本标准规定了钢球光球机的几何精度检验和工作精度检验的要求及检验方法。
本标准适用于光球板直径为500~50mm的立式和卧式钢球光球机。
Contents of JB/T 9920.1-1999
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040
 
 
Keywords:
JB/T 9920.1-1999, JB 9920.1-1999, JBT 9920.1-1999, JB/T9920.1-1999, JB/T 9920.1, JB/T9920.1, JB9920.1-1999, JB 9920.1, JB9920.1, JBT9920.1-1999, JBT 9920.1, JBT9920.1