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YD 335-1988 Digital Line Signalling for Intertoll Exchange
Standard No.: YD 335-1988 Status: ABOLISHED remind me the status change
Language: English File Format: PDF
Word Count: 7000 words Price(USD): 210 (USD) remind me the price change
Implemented on: 1988-01-13 Delivery: via email in 1 business day
Purchase steps: 1 - Add shopping cart → 2 - My shopping cart → 3 - Login → 4 - Invoice information → 5 - Checkout
Standard No.: YD 335-1988
Chinese Name: 长途电话交换局间数字型线路信号
English Name: Digital Line Signalling for Intertoll Exchange
Professional Classification: M38 Digital communication equipment
Professional Classification: YD Professional Standard - Telecommunication
Issued by: MOPT
Issued on: 1988-01-13
Implemented on: 1988-01-13
Status: ABOLISHED
Replace:2017 11
Language: English
File Format: PDF
Word Count: 7000 words
Price(USD): 210 (USD)
Delivery: via email in 1 business day
YD 335-1988 The following standards are cited:
YD 335-1988 Cited by the following standards:
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