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Position: Chinese Standard in English/YDJ 20-1988 |
YDJ 20-1988 Temporary Technical Regulation for Installation Design of Computerized Telephone Exchange Equipment (English Version) | |||
Standard No.: | YDJ 20-1988 | Status: | valid remind me the status change
Email: |
Language: | English | File Format: | |
Word Count: | 28000 words | Price(USD): | 840.0 remind me the price change
Email: |
Implemented on: | 1989-3-1 | Delivery: | via email in 1~3 business day |
Standard No.: | YDJ 20-1988 |
English Name: | Temporary Technical Regulation for Installation Design of Computerized Telephone Exchange Equipment |
Chinese Name: | 程控电话交换设备安装设计暂行技术规定 |
Chinese Classification: | M40 Telephone communication equipment |
Professional Classification: | YD Professional Standard - Telecommunication |
Issued by: | 0 |
Issued on: | 1988-8-23 |
Implemented on: | 1989-3-1 |
Status: | valid |
Language: | English |
File Format: | |
Word Count: | 28000 words |
Price(USD): | 840.0 |
Delivery: | via email in 1~3 business day |
YDJ 20-1988 Temporary Technical Regulation for Installation Design of Computerized Telephone Exchange Equipment (English Version) | |||
Standard No. | YDJ 20-1988 | ||
Status | valid | ||
Language | English | ||
File Format | |||
Word Count | 28000 words | ||
Price(USD) | 840.0 | ||
Implemented on | 1989-3-1 | ||
Delivery | via email in 1~3 business day |
Standard No. |
YDJ 20-1988 |
English Name |
Temporary Technical Regulation for Installation Design of Computerized Telephone Exchange Equipment |
Chinese Name |
程控电话交换设备安装设计暂行技术规定 |
Chinese Classification |
M40 |
Professional Classification |
YD |
ICS Classification |
Issued by |
0 |
Issued on |
1988-8-23 |
Implemented on |
1989-3-1 |
Status |
valid |
Superseded by |
Superseded on |
Abolished on |
Superseding |
Language |
English |
File Format |
Word Count |
28000 words |
Price(USD) |
840.0 |
Keywords |
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Keywords: | ||
YDJ 20-1988, YDJ/T 20-1988, YDJT 20-1988, YDJ20-1988, YDJ 20, YDJ20, YDJ/T20-1988, YDJ/T 20, YDJ/T20, YDJT20-1988, YDJT 20, YDJT20 |