BS 4730:1985

Superseded

View Superseded by

Specification for UK 7-bit coded character set

Available format(s)

Hardcopy , PDF

Superseded date

15-02-1993

Language(s)

English

Published date

31-03-1987

Publisher

British Standards Institution

UK national version of ISO 646:1983. Describes a set of 128 control and graphic characters i.e. letters, digits and symbols, with their 7 bit data coded representation and is intended for the interchange of information among data processing systems and associated equipment, and within data communications systems.

Committee	ICT/1
DocumentType	Standard
Pages	22
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS 4730:1993 BS ISO/IEC 646:1991

Standards	Relationship
ISO/IEC 646:1991	Similar to

ISO/IEC 6429:1992	Information technology Control functions for coded character sets
BS 5595-2:1981	Interchangeable magnetic twelve-disk pack for information processing Specification for 200 Mbytes magnetic twelve-disk pack
ISO 5654-1:1984	Information processing Data interchange on 200 mm (8 in) flexible disk cartridges using two-frequency recording at 13 262 ftprad, 1,9 tpmm (48 tpi), on one side Part 1: Dimensional, physical and magnetic characteristics
BS 5769-1:1979	Specification for magnetic tape cassette and cartridge labelling and file structure, for information interchange Label standard version 1
ISO 5654-2:1985	Information processing Data interchange on 200 mm (8 in) flexible disk cartridges using two- frequency recording at 13 262 ftprad, 1.9 tpmm (48 tpi), on one side Part 2: Track format
ISO 6586:1980	Data processing Implementation of the ISO 7- bit and 8- bit coded character sets on punched cards
ISO 1113:1979	Information processing Representation of the 7- bit coded character set on punched tape
BS 4732-2:1979	Specification for magnetic tape labelling and file structure for data interchange. Label standard version 3
ISO 3561:1976	Information processing — Interchangeable magnetic six-disk pack — Track format
ISO 6596-1:1985	Information processing Data interchange on 130 mm (5.25 in) flexible disk cartridges using two-frequency recording at 7 958 ftprad, 1.9 tpmm (48 tpi), on one side Part 1: Dimensional, physical and magnetic characteristics
ISO 2047:1975	Information processing Graphical representations for the control characters of the 7- bit coded character set
ISO 2111:1985	Data communication Basic mode control procedures Code independent information transfer
ISO 6937-1:1983	Information processing — Coded character sets for text communication — Part 1: General introduction
ISO 7065-1:1985	Information processing Data interchange on 200 mm (8 in) flexible disk cartridges using modified frequency modulation recording at 13 262 ftprad, 1,9 tpmm (48 tpi), on both sides Part 1: Dimensional, physical and magnetic characteristics
ISO 6937-2:1983	Information processing Coded character sets for text communication Part 2: Latin alphabetic and non-alphabetic graphic characters
BS 5079:1981	Specification for information interchange on 3.81 mm (0.150 in) magnetic tape cassette at 4 cpmm (100 cpi), phase encoded at 63 ftpmm (1600 ftpi)
ISO 1177:1985	Information processing Character structure for start/stop and synchronous character oriented transmission
ISO/IEC 2375:2003	Information technology — Procedure for registration of escape sequences and coded character sets
ISO 3563:1976	Information processing — Interchangeable magnetic single-disk cartridge (top loaded) — Track format
BS 5595-1:1978	Interchangeable magnetic twelve-disk pack for information processing Specification for 100 Mbytes magnetic twelve-disk pack
ISO 962:1974	Information processing Implementation of the 7- bit coded character set and its 7- bit and 8-bit extensions on 9- track 12,7 mm (0.5 in) magnetic tape
ISO 2033:1983	Information processing Coding of machine readable characters (MICR and OCR)
BS 4731-1:1971	Specification for derivatives of the United Kingdom 7-bit data code. Rules for the derivaton of 4-bit coded character sets