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Reference number
ISO 8877:1987/Amd 1:1991
© ISO 2024
Amendment
ISO 8877:1987/Amd 1:1991
Information processing systems — Interface connector and contact assignments for ISDN basic access interface located at reference points S and T — Amendment 1
Edition 1
1991-05
Withdrawn
ISO 8877:1987/Amd 1:1991
16376
ISO 8877:1987/Amd 1:1991
Information processing systems — Interface connector and contact assignments for ISDN basic access interface located at reference points S and T
Amendment 1
Withdrawn
(Edition 1, 1991)
This amendment applies to
ISO 8877:1987
General information
Status
:
Withdrawn
Publication date
:
1991-05
Stage
: Withdrawal of International Standard [
95.99
]
Edition
: 1
Number of pages
: 2
Technical Committee :
ISO/IEC JTC 1/SC 6
ICS
:
35.100.10
RSS
updates
Life cycle
Now
Withdrawn
ISO 8877:1987/Amd 1:1991
Stage:
95.99
00
Preliminary
10
Proposal
20
Preparatory
20.00
1986-10-01
New project registered in TC/SC work programme
20.20
1988-06-01
Working draft (WD) study initiated
30
Committee
30.00
1988-06-01
Committee draft (CD) registered
30.99
1989-04-24
CD approved for registration as DIS
40
Enquiry
40.00
1989-04-24
DIS registered
40.20
1989-05-11
DIS ballot initiated: 12 weeks
40.60
1989-11-01
Close of voting
40.00
1990-06-06
DIS registered
40.20
1990-07-12
DIS ballot initiated: 12 weeks
40.60
1990-11-01
Close of voting
50
Approval
50.00
1991-03-12
Final text received or FDIS registered for formal approval
50.20
1991-04-12
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
50.60
1991-04-12
Close of voting. Proof returned by secretariat
60
Publication
60.60
1991-05-23
International Standard published
90
Review
95
Withdrawal
95.99
1992-12-23
Withdrawal of International Standard
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