JIS A 4422:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Toilet seat with shower unit
Hardcopy , PDF
19-06-2024
English, Japanese
21-02-2011
This Japanese Industrial Standard specifies toilet seats with shower units, in which the potable water or water equivalent in quality thereto is electrically heated to be used for washing, and with heated seats mainly for household use.
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