от Уикипедия, свободната енциклопедия
| Description |
Deutsch: Atemschutz benutzen, Gebotszeichen
D-M004
nach DIN 4844-2
English: Use respiratory protection, mandatory action sign sign
D-M004
according to German standard DIN 4844-2
|
| Source |
drawn by Torsten Henning
|
| Date |
2006-08-28 10:11:05 +0200
|
| Author |
Torsten Henning
|
| Permission |
released into the public domain
|
 |
This image has been released into the public domain by its author, DrTorstenHenning. This applies worldwide.
In some countries this may not be legally possible; if so:
DrTorstenHenning grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
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