ISO 2233:1986

Packaging — Complete, filled transport packages — Conditioning for testing

Emballages — Emballages d'expédition complets et pleins — Conditionnement en vue des essais

General Information

• Status: Withdrawn
• Publication Date: 16-Apr-1986
• Withdrawal Date: 16-Apr-1986
• ICS: 55.020 - Packaging and distribution of goods in general
• Technical Committee: ISO/TC 122/SC 3 - Performance requirements and tests for means of packaging, packages and unit loads (as required by ISO/TC 122)
• Drafting Committee: ISO/TC 122/SC 3 - Performance requirements and tests for means of packaging, packages and unit loads (as required by ISO/TC 122)
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 01-Dec-1994

Relations

• Revised: SIST ISO 2233:1996 - Packaging -- Complete, filled transport packages -- Conditioning for testing
• Effective Date: 12-May-2008
• Revised: ISO 2233:1994 - Packaging — Complete, filled transport packages — Conditioning for testing
• Effective Date: 15-Apr-2008

Standards Content (Sample)

International Standard @ 2233
INTERNATIONAL ORGANIZATION FOR STANOARDIZATION*MEXflYHAPOAHAR OPrAHHJAUMR no CTAHnAPTi43AUMM.ORGANlSATlON INTERNATIONALE DE NORMALISATION
Packaging - Complete, filled transport packages -
Conditioning for testing
Emballages - Emballages d'expédition complets et pleins - Conditionnement en vue des essais
Second edition - 1986-04-15
iij - UDC 621.798.1 : 620.1 : 697.93 + 697.97 Ref. No. IS0 2233-1986 (E)
Descriptors : packing, transport packing, complete-and filled packages, tests, testing conditions.
8 7
Price based on 3 pages

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Foreword
IS0 (the International Organization for Standardization) is a worldwide federation of
national standards bodies (IS0 member bodies). The work of preparing International
Standards is normally carried out through IS0 technical committees. Each member
body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, govern-
mental and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the technical committees are circulated to
the member bodies for approval before their acceptance as International Standards by
the IS0 Council. They are approved in accordance with IS0 procedures requiring at
% approval by the member bodies voting.
least 75
International Standard IS0 2233 was prepared by Technical Committee ISO/TC 122,
Packaging .
This second edition cancels and replaces the first edition (IS0 2233-1972), the table,
giving the preferred conditions, and clause 4 of which have been technically revised.
Users should note that all International Standards undergo revision from time to time
and that any reference made herein to any other International Standard implies its
latest edition, unless otherwise stated.
if’ International Organization for Standardization, 1986 0
Printed in Switzerland

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IS0 2233-1986 (E)
Annex
Note on the measurement of relative humidity
A continuous record of relative humidity will show a cyclic variation and it is necessary to determine precise values which define both
the level and variation of this property.
Consider the typical record below:
m
X
s C
The mean relative humidity, 6, during 1 h of n complete cycles with successive maximum values Of urnax 1, umax2, ., Urnax ,,,
a)
and minimum successive values of Urnin 1, U,in 2, ., Urnin n, is given by:
or
~
~
The fluctuation of relative humidity is given by the limits between U and the mean maximum relative humidity U,,,, and
b)
between fiand the mean minimum relative humidity Urnin,
-~~
Eumin
- =urnax
where U,,, = __ and Urnin = ~
n n
Occasional excursions are illustrated at U,,, , and Urnin a.
c)
3

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INTERNATIONAL STANDARD IS0 2233-1986 (E)
Packaging - Complete, filled transport packages -
Conditioning for testing
2 Temperature tolerances quoted are not necessarily those required
1 Scope and field of application
to maintain the required tolerances on relative humidity; closer
temperature tolerances may therefore be necessary in order to comply
This International Standard specifies a method of conditioning
with the tolerances required for relative humidity.
of complete, filled transport packages for testing.
4.2 Relative humidity
2 Principle
In cases where the relative humidity is specified (see the table),
the mean relative humidity for any 1 h during the conditioning
Exposure of the package to predetermined atmospheric con-
period shall not differ from the specified relative humidity by
ditions for a predetermined period of time.
more than 5 %. A continuous fluctuation of relative humidity
I 5 YO of the specified value.
may occur but shall not exceed
Occasional excursions are permitted provided that their fre-
3 Atmospheric conditions
quency of occurrence, amplitude and duration are such that
they do not adversely affect the conditioning of the packages.
One of the preferred conditions given in the table shall be
selected.
...