IEC 60335-2-84:2002/AMD2:2013
(Amendment)Amendment 2 - Household and similar electrical appliances - Safety - Part 2-84: Particular requirements for toilet appliances
Amendment 2 - Household and similar electrical appliances - Safety - Part 2-84: Particular requirements for toilet appliances
Amendement 2 - Appareils électrodomestiques et analogues - Sécurité - Partie 2-84: Exigences particulières pour les appareils de toilettes
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IEC 60335-2-84 ®
Edition 2.0 2013-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 2
AMENDEMENT 2
Household and similar electrical appliances – Safety –
Part 2-84: Particular requirements for toilet appliances
Appareils électrodomestiques et analogues – Sécurité –
Partie 2-84: Exigences particulières pour les appareils de toilettes
IEC 60335-2-84:2002/A2:2013
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IEC 60335-2-84 ®
Edition 2.0 2013-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 2
AMENDEMENT 2
Household and similar electrical appliances – Safety –
Part 2-84: Particular requirements for toilet appliances
Appareils électrodomestiques et analogues – Sécurité –
Partie 2-84: Exigences particulières pour les appareils de toilettes
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX G
ICS 91.140.70 ISBN 978-2-8322-1283-7
– 2 – 60335-2-84 Amend.2 © IEC:2013
FOREWORD
This amendment has been prepared by IEC technical committee 61: Safety of household and
similar electrical appliances.
The text of this amendment is based on the following documents:
FDIS Report on voting
61/4661/FDIS 61/4681/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
NOTE The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations may need a transitional period following publication of a new, amended or revised IEC publication in
which to make products in accordance with the new requirements and to equip themselves for conducting new or
revised tests.
It is the recommendation of the committee that the content of this publication be adopted for implementation
nationally not earlier than 12 months or later than 36 months from the date of publication.
_____________
Household and similar electrical appliances – Safety – Part 2-84: Particular
requirements for toilets
Replace the existing title by the following:
Household and similar electrical appliances – Safety – Part 2-84: Particular
requirements for toilet appliances
CONTENTS
Replace the title of Clause 3 by the following:
Terms and definitions
1 Scope
Replace the 2nd paragraph by the following:
60335-2-84 Amend.2 © IEC:2013 – 3 –
This International Standard deals with the safety of electric toilet appliances having a rated
voltage being not more than 250 V, in which excrement is stored, dried or destructed or which
wash or dry parts of the human body.
Replace the existing Note 101 by the following:
NOTE 101 Examples of such electric toilets are the following and they can be used to process garbage such as
paper and food waste.
– mouldering toilets;
– package toilets;
– freezing toilets;
– vacuum toilets.
In the 5th dash of Note 102, replace “shower units” by “spray seats”.
In Note 102, add the following new dashed item:
– spray seats.
3 Definitions
Replace the title of Clause 3 but not the clause number, by the following:
Terms and definitions
3.1.9 Add the following as new third and fourth paragraphs of the term definition:
For spray seats, if the cycle is not automatically terminated, the appliance is operated for
30 s. If the cycle is automatically terminated, the appliance is operated for 30 s or automatic
operation time, whichever is shorter.
If warm air is provided for drying and if the cycle is not automatically terminated, the
appliance is operated for 1 min. If the cycle is automatically terminated, the appliance is
operated for 1 min or automatically terminating time, whichever is shorter.
Replace “Shower units” by “Spray seats” in the existing seventh paragraph of the term
definition.
3.105 Replace the term and term definition by the following:
spray seat
appliance that sprays water for cleaning parts of the human body
NOTE 1 Spray seats can have functions such as heating the seat, drying, deodorizing or automatically
opening/closing the seat and the bowl cover.
NOTE 2 Spray seats can be integrated with a toilet.
– 4 – 60335-2-84 Amend.2 © IEC:2013
5 General conditions for the tests
Add the following new subclauses:
5.2 Addition:
The tests of 31.101 are not carried out on a separate appliance.
5.3 Addition:
The tests of 31.101 are carried out before the test of Clause 8.
6 Classification
6.1 Add the following:
Spray seats shall be class I, class II, or class III.
6.2 Add “, spray seats” after “Toilets”.
11 Heating
11.7 Replace “Shower units” by “Spray seats”.
11.8 Replace the first item in Table 101 by the following:
Surface likely to be in contact with the skin 23
Replace “shower units” by “spray seats” in the last paragraph.
13 Leakage current and electric strength at operating temperature
13.2 Replace “shower unit” by “spray seat”.
19 Abnormal operation
19.13 In the second column of Table 102, replace 25 by 36.
In the last paragraph, replace “shower units” by “spray seats”.
21 Mechanical strength
21.101 Replace the existing text by the following:
The appliance is subjected to an evenly distributed force of 1 500 N applied perpendicularly to
the seat, the bowl cover being open for 10 min.
The test is repeated with the bowl cover closed.
60335-2-84 Amend.2 © IEC:2013 – 5 –
A force of 150 N is then applied for 5 s to the front edge of the bowl cover or seat in a right or
left direction parallel to the hinges, whichever is more unfavourable. Then the bowl cover or
seat is slowly raised and lowered. The test is carried out five times.
The bowl cover or seat is then raised and the force of 150 N is applied for 1 min to its front
edge in a direction perpendicular to its plane. For spray seats and heated seats that are
installed onto the toilet bowl or integrated with the toilet bowl, the force of 150 N is applied,
and the bowl cover is lifted to less than an angle of 120°. If detachable parts are removed, no
more force is applied.
The appliance shall not be damaged to such an extent that compliance with 8.1, 15.1, 16.3,
27.5 and Clause 29 is impaired.
Add the following new subclause:
21.103 Spray seats and heated seats, enclosures and seats shall have adequate
mechanical strength and be constructed to withstand repeated mechanical stresses that may
be expected to occur during normal use.
Compliance is checked by the test of 21.103.1 and 21.103.2.
21.103.1 The appliance is subjected to an evenly distributed force of 1 250 N applied
perpendicularly to the seat for 4 s by a rubber disc having a thickness of 10 mm, a diameter of
300 mm and a shore A hardness of 70°, with a steel disc having a thickness of 5 mm and a
diameter of 300 mm attached on its upper surface. The test is carried out 20 000 times.
The appliance shall not be damaged to such an extent that compliance with 8.1, 15.1, 16.3,
27.5 and Clause 29 is impaired.
21.103.2 The appliance is subjected to an evenly distributed force of 890 N applied
perpendicularly on each side of the seat for 1 s with a 0,5 s interval by a rubber disc having a
thickness of 19 mm, a diameter of 76 mm and a shore A hardness of 70°. The test is carried
out 10 000 cycles. One cycle consists of applying the force to one side and the other.
The appliance shall not be damaged to such an extent that compliance with 8.1, 15.1, 16.3,
27.5 and Clause 29 is impaired.
22 Construction
22.24 Replace the first paragraph by the following:
Appliances shall not incorporate bare heating elements located in excrement tanks or as
water heaters for spray seats.
Add the following new subclause:
22.48 Addition:
If a dynamic backflow preventer is used, the critical level shall be located not less than 25 mm
above the fixture rim flood level.
– 6 – 60335-2-84 Amend.2 © IEC:2013
22.102 Replace the existing text by the following:
Metal parts in contact with skin and which support the body in normal use shall be of Class II
construction.
This requirement does not apply if the metal parts in contact with skin and which support the
body in normal use are earthed and permanently connected to the fixed wiring.
Compliance is checked by inspection and if necessary by relevant tests.
24 Components
24.101 Replace the existing text by the following:
Thermal cut-outs incorporated in appliances for compliance with 19.4 or 19.101 shall not be
self-resetting. This requirement is not applicable to spray seats when a thermal link for
compliance with 19.13 is connected in series with a thermal cut-out with an operating
temperature not exceeding 65 °C, in Subclause 19.13.
Compliance is checked by inspection.
31 Resistance to rusting
Add the following new subclause:
31.101 Toilet appliances shall have adequate resistance to cleaners and urine.
Compliance is checked by the following tests.
The following tests are separately applied to appliances unless electrical parts are enclosed
or located so that they are unlikely to be exposed to the pollution atmosphere.
The appliance is kept for 96 h in a 0,055 % ± 0,005 % intensity by volume ammoniac
atmosphere at room pressure.
The appliance is then kept for 96 h in a 0,0005 % ± 0,0002 % intensity by volume hydrochloric
acid atmosphere at room pressure.
The applia
...
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