Liaison statement from JTC 1/SC 34 to JTC 1/SWG on Directives
JTC 1/SC34 asks the JTC 1 SWG on directives to
consider the following issues:
1. Maintenance of standards originated by the fast-track or PAS procedures.
SC34 has identified that the following problems can occur in the
maintenance process of standards originated by the fast-track or
PAS procedures in clause 13 and clause 14 of the directives.
1.1 The maintenance process where the standard is maintained
by the originating organisation may result in slightly different
versions of the fast-tracked standard and the ISO standard.
Sometimes the changes introduced into the ISO standard are then introduced in the
standard of originating body and reballotted there.
But having two slightly different standards may confuse the
marketplace and implementors, and it would be better if ISO
comments could be introduced earlier en the process such that only one
version would result.
1.2 When a revision first needs to be ballotted in the originating
body and then in ISO gives a delay in the appearance of the ISO standard,
that is inconvenient if JTC 1 wans to produce timely standards.
The delay could be in the order of one year.
1.3 It is not easy to get national experts to participate in the
revision process, and maintain the expertise in ISO. Some national
body comments may be difficult for the originating body to
accomodate, as the specification may already be the result of a
delicate decision process.
One solution illustrated by the arrangement around ISO/IEC 9945 POSIX standard
would be joint maintenance by the participating
organizations by parallel processing respecting the
individual procedures of the partipating bodies, and the participating
bodies having colocated meetings, as described in SC34 N0587.
The SWG is asked to consider this together with other possible
solutions for the revision of the Directives.
2. Problems with clause 13.4 resolution of comments received
during the 30-day review period.
In a fast-track submission there is an initial 30-day
comment period.
The Directives indicate the comments shall be resolved by the ITTF and the JTC 1
secretariat, but this may be difficult and the national bodies
and the designated project editor should probably be involved.
3. Problem of getting notice of ballots in ISO and IEC on DIS level.
Currently it is very difficult for working group experts to get information on
standards that are out for ballot at DIS level. Information on at least the
title and ballot due dates would be very valuable for experts
and possibly the public in general.
4. Comments on fast-track submissions
SC34 would like clarification that comments on fast-track submissions
can include those of an non-technical, editorial, or general nature, in
addition to technical comments.
5. Availablility of the PAS Explanatory Report
The Explanatory Report mentioned in clause 14 should be
available to members of the subcommittee and working group
to which the PAS submission has been assigned.
6. Document Formats
JTC 1 Directives Section H4.1 Document Formats should include
the following formats in the list of acceptable document formats.
- ISO/iEC TR 9573-11 Structure Descriptions and Style Specifications for Standards Document Interchange
- ISO/IEC 15445 ISO-HTML
- ISO/IEC 26300 Open Document Format
7. Testing conformance
There are no mechanisms by which National Bodies can validate that
organizations claiming conformance to the JTC1 standards are actually
conforming. SC34 feels that it should be a requirement for all PAS and
fast-track submitters to provide National Bodies with conformance
procedures. Where standards, such as DIS 26300, only require conformance
to parts of the standard, there should be clearly documented boundaries,
at a high level in the document structure, to which conformance can be
claimed.
