- Standards of China

TB 1023-1992
Standard No.:	TB 1023-1992	Status:	ABOLISHED remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	6500 words	Translation Price:	195 (USD) remind me the price change Email:
Implemented on:	1992-12-31	Delivery:	via email in 1-3 business day
Purchase steps: 1 - Add shopping cart → 2 - My shopping cart → 3 - Login → 4 - Invoice information → 5 - Checkout

Standard No.:	TB 1023-1992
Chinese Name:	铁路信号文字符号编制原则
English Name:
Professional Classification:	S60 Railway signals in general
Professional Classification:	TB Professional Standard - Railway Transport
Issued by:
Issued on:	1992-08-21
Implemented on:	1992-12-31
Status:	ABOLISHED
Replace By:	TB/T1122-2019 Railway signal symbol
Replace By Date:	2020-02-01
Target Language:	English
File Format:	PDF
Word Count:	6500 words
Translation Price:	195 (USD)
Delivery:	via email in 1-3 business day

TB 1023-1992 The following standards are cited：

TB 1023-1992 Cited by the following standards：