Title Replace “substances” with “infectious substances of category A”
6.3.1.1 Replace paragraph with “The provisions
of this chapter apply to packagings intended for the transport of
infectious substances of Category A.”
6.3.2 Replace section with:
6.3.2
Provisions for packagings
6.3.2.1 The provisions for packagings in this
section are based on packagings, as specified in 6.1.4, currently
used. In order to take into account progress in science and technology,
there is no objection to the use of packagings having specifications
different from those in this chapter provided that they are equally
effective, acceptable to the competent authority and able successfully
to withstand the tests described in 6.3.5. Methods of testing other
than those described in the provisions of this Code are acceptable
provided they are equivalent.
6.3.2.2 Packagings shall be manufactured and tested
under a quality assurance programme which satisfies the competent
authority in order to ensure that each packaging meets the provisions
of this chapter.
Note: ISO 16106:2006 “Packaging –
Transport packages for dangerous goods – Dangerous goods packagings,
intermediate bulk containers (IBCs) and large packagings – Guidelines
for the application of ISO 9001” provides acceptable guidance
on procedures which may be followed.”
6.3.2.3 Insert text of existing 6.3.1.3
6.3.3 Replace section with:
6.3.3
Code for designating types of packagings
6.3.3.1 The codes for designating types of packagings
are set out in 6.1.2.7.
6.3.3.2 The letters “U” or “W”
may follow the packaging code. The letter “U” signifies
a special packaging conforming to the provisions of 6.3.5.1.6. The
letter “W” signifies that the packaging, although, of
the same type indicated by the code is manufactured to a specification
different from that in 6.1.4 and is considered equivalent under the
provisions of 6.3.2.1.”
Insert new sections 6.3.4 and 6.3.5:
Note 1: The marking indicates that the packaging
which bears it corresponds to a successfully tested design type and
that it complies with the provisions of this chapter which are related
to the manufacture, but not to the use, of the packaging.
Note 2: The marking is intended to be of assistance
to packaging manufacturers, reconditioners, packaging users, carriers
and regulatory authorities.
Note 3: The marking does not always provide
full details of the test levels, etc., and these may need to be taken
further into account, e.g., by reference to a test certificate, to
test reports or to a register of successfully tested packagings.
6.3.4.1 Each packaging intended for use according
to the provisions of this Code shall bear markings which are durable,
legible and placed in a location and of such a size relative to the
packaging as to be readily visible. For packages with a gross mass
of more than 30 kg, the markings or a duplicate thereof shall appear
on the top or on a side of the packaging. Letters, numerals and symbols
shall be at least 12 mm high, except for packagings of 30 litres or
30 kg capacity or less, when they shall be at least 6 mm in height
and for packagings of 5 litres or 5 kg or less when they shall be
of an appropriate size.
6.3.4.2 Insert text of existing 6.3.1.1 with the
following modifications:
Replace “6.3.2” with “6.3.5”
6.3.4.2(a) Replace “the United Nations Packaging
symbol;” with “the United Nations Packaging symbol. This
symbol shall not be used for any purpose other than certifying that
a packaging complies with the relevant provisions in chapter 6.1,
6.2, 6.3, 6.5 or 6.6;”
6.3.4.2(g) Replace “6.3.2.9” with
“6.3.5.1.6”
6.3.4.2(h) Delete “shall be clearly separated,
such as by a slash or space, so as to be easily identifiable”
after “with subparagraphs (a) to (g)”
6.3.4.3 Marking shall be applied in the sequence
shown in 6.3.4.2 (a) to (g); each element of the marking required
in these sub-paragraphs shall be clearly separated, e.g., by a slash
or space, so as to be easily identifiable. For examples, see 6.3.4.4
Any additional markings authorized by a competent authority
shall still enable the parts of the mark to be correctly identified
with reference to 6.3.4.1
6.3.4.4 Insert text of existing 6.3.1.2 with the
following modifications:
Replace “4G/CLASS 6.2/01” with “4G/CLASS
6.2/06”
Replace “6.3.1.1” with “6.3.4.2”
(twice)
6.3.5 Insert heading of existing 6.3.2
6.3.5.1
Performance and frequency of tests
6.3.5.1.1 The design type of each packaging shall
be tested as provided in this section in accordance with procedures
established by the competent authority.
6.3.5.1.2 Each packaging design type shall successfully
pass the tests prescribed in this chapter before being used. A packaging
design type is defined by the design, size, material and thickness,
manner of construction and packing, but may include various surface
treatments. It also includes packagings which differ from the design
type only in their lesser design height.
6.3.5.1.3 Tests shall be repeated on production
samples at intervals established by the competent authority.
6.3.5.1.4 Tests shall also be repeated after each
modification which alters the design, material or manner of construction
of a packaging.
6.3.5.1.5 Insert text of existing 6.3.2.7 with
the following modifications:
Replace “of inner packagings or inner packagings of
lower net mass” with “or lower net mass of primary receptacles”
Delete “, bags” after “such as drums”
6.3.5.1.6 Insert text of existing 6.3.2.9 with
the following modifications:
Replace “Inner” with “Primary”
Replace “intermediate (secondary)” with “secondary”
Replace “outer” with “rigid outer”
6.3.5.1.6.1 Replace “intermediate/outer
packaging combination” with “rigid outer packaging”
Replace “6.3.2.3” with “6.3.5.2.2”
Replace “inner” with “primary”
6.3.5.1.6.2 Replace “inner” with “primary”
(twice)
6.3.5.1.6.3 Replace “inner” with “primary”
(seven times)
Replace “intermediate” with “secondary”
(twice)
Insert “spaces” after “to take up the
void”
6.3.5.1.6.4 Replace “outer” with “rigid
outer”
Replace “inner receptacles” with “packagings”
6.3.5.1.6.5 Replace “inner” with “primary”
(twice)
6.3.5.1.6.6 Replace “outer” with “rigid
outer”
Replace “inner” with “primary” (twice)
6.3.5.1.6.7 Replace “6.3.1.1” with
“6.3.4.2” (twice)
6.3.5.1.7 The competent authority may at any time
require proof, by tests in accordance with this section, that serially-produced
packagings meet the provisions of the design type tests.
6.3.5.1.8 Provided the validity of the test results
is not affected and with the approval of the competent authority,
several tests may be made on one sample.
6.3.5.2 Preparation of packagings for testing
6.3.5.2.1 Insert text of existing 6.3.2.2 with
the following modifications:
Replace “98% capacity” with “not less than 98% of its capacity”
Insert “Note: The term water includes
water/antifreeze solution with a minimum specific gravity of 0.95
for testing at -18°C.” after “98% of its capacity.”
6.3.5.2.2
Tests and number of samples
required
|
Type of packaging a
|
Tests required
|
|
Rigid outer packaging
|
Primary receptacle
|
Water spray
6.3.5.3.6. 1
|
Cold conditioning 6.3.5.3.6.2
|
Drop 6.3.5.3
|
Additional drop
6.3.5.3.6.3
|
Puncture 6.3.5.4
|
Stack 6.1.5.6
|
|
Plastics
|
Other
|
|
No. of samples
|
No. of samples
|
No. of samples
|
No. of samples
|
No. of samples
|
|
| Fibreboard box
|
X
|
|
5
|
5
|
10
|
Required on one sample
when the packaging is intended to contain dry ice.
|
2
|
Required on three
samples when testing a “U”– marked packaging as defined in 6.3.5.1.6 for
specific provisions.
|
|
|
X
|
5
|
0
|
5
|
2
|
| Fibreboard drum
|
X
|
|
3
|
3
|
6
|
2
|
|
|
X
|
3
|
0
|
3
|
2
|
| Plastics box
|
X
|
|
0
|
5
|
5
|
2
|
|
|
X
|
0
|
5
|
5
|
2
|
| Plastics
drum/jerrican
|
X
|
|
0
|
3
|
3
|
2
|
|
|
X
|
0
|
3
|
3
|
2
|
| Boxes of other
material
|
X
|
|
0
|
5
|
5
|
2
|
|
|
X
|
0
|
0
|
5
|
2
|
| Drums/jerricans of other
material
|
X
|
|
0
|
3
|
3
|
2
|
|
|
X
|
0
|
0
|
3
|
2
|
|
a “Type of packaging” categorizes packagings for test purposes
according to the kind of packaging and its material characteristics.
|
Note 1: In instances where a primary receptacle
is made of two or more materials, the material most liable to damage
determines the appropriate test.
Note 2: The material of the secondary packagings
are not taken into consideration when selecting the test or conditioning
for the test.
Explanation for use of the table:
If the packaging to be tested consists of a fibreboard outer
box with a plastics primary receptacle, five samples must undergo
the water spray test (see 6.3.5.3.6.1) prior to dropping and another
five must be conditioned to -18°C (see 6.3.5.3.6.2) prior to dropping.
If the packaging is to contain dry ice then one further single sample
shall be dropped five times after conditioning in accordance with
6.3.5.3.6.3.
Packagings prepared as for transport shall be subjected
to the tests in 6.3.5.3 and 6.3.5.4. For outer packagings, the headings
in the table relate to fibreboard or similar materials whose performance
may be rapidly affected by moisture; plastics which may embrittle
at low temperature; and other materials such as metal whose performance
is not affected by moisture or temperature.
6.3.5.3.1 Samples shall be subjected to free-fall
drops from a height of 9 m onto a non-resilient, horizontal, flat,
massive and rigid surface in conformity with 6.1.5.3.4.
6.3.5.3.2 Where the samples are in the shape of
a box; five shall be dropped one in each of the following orientations:
6.3.5.3.3 Where the samples are in the shape of
a drum, three shall be dropped one in each of the following orientations:
-
.1 diagonally on the top chime, with the centre
of gravity directly above the point of impact;
-
.2 diagonally on the base chime; and
-
.3 flat on the side.
6.3.5.3.4 While the sample shall be released in
the required orientation, it is accepted that for aerodynamic reasons
the impact may not take place in that orientation.
6.3.5.3.5 Following the appropriate drop sequence,
there shall be no leakage from the primary receptacle(s) which shall
remain protected by cushioning/absorbent material in the secondary
packaging.
6.3.5.3.6
Special preparation of test
sample for the drop test
6.3.5.3.6.1
Fibreboard – Water spray
test
Fibreboard outer packagings: The sample shall be subjected
to a water spray that simulates exposure to rainfall of approximately
5 cm per hour for at least one hour. It shall then be subjected to
the test described in 6.3.5.3.1.
6.3.5.3.6.2
Plastics material – Cold
conditioning
Plastics primary receptacles or outer packagings: The temperature
of the test sample and its contents shall be reduced to -18°C
or lower for a period of at least 24 hours and within 15 minutes of
removal from that atmosphere the test sample shall be subjected to
the test described in 6.3.5.3.1. Where the sample contains dry ice,
the conditioning period shall be reduced to 4 hours.
6.3.5.3.6.3
Packagings intended to contain
dry ice – Additional drop test
Where the packaging is intended to contain dry ice, a test
additional to that specified in 6.3.5.3.1 and, when appropriate, in
6.3.5.3.6.1 or 6.3.5.3.6.2 shall be carried out. One sample shall
be stored so that all the dry ice dissipates and then that sample
shall be dropped in one of the orientations described in 6.3.5.3.2
which shall be that most likely to result in failure of the packaging.
6.3.5.4.1
Packagings with a gross
mass of 7 kg or less
Insert text of existing 6.3.2.6.1 with the following modification:
Replace “not exceeding 38 mm” with “of
38 mm”
6.3.5.4.2
Packagings with a gross
mass exceeding 7 kg
Insert text of existing 6.3.2.6.2 with the following modifications:
Replace “the primary receptacle(s) and the outer surface”
with “the centre of the primary receptacle(s) and the outer
surface”
Insert “with its top face lowermost” before
“in a vertical free fall”
Replace “the steel rod would penetrate” with
“the steel rod would be capable of penetrating”
Replace “there shall be no leakage” with “penetration
of the secondary packaging is acceptable provided that there is no
leakage”
6.3.5.5 Insert heading of existing 6.3.3
6.3.5.5.1 Insert text of existing 6.3.3.1 with
the following modifications:
Insert “written” before “test report”
6.3.5.5.1.4 Replace “the test report”
with “the test and of the report”
6.3.5.5.1.8 Replace “Characteristics of
test contents, e.g., viscosity and relative density for liquids and
particle size for solids;” with “Test contents;”
6.3.5.5.2 Insert text of existing 6.3.3.2”
Consequential amendments:
Chapter 6.3 Replace “substances” with “infectious substances of category A”
6.3.2 Replace “Test p” with “P”
6.3.3 Replace “Test report” with “Code
for designating types of packagings”
6.3.4 Insert “6.3.4 Marking”
6.3.5 Insert “6.3.5 Test provisions for
packagings”