NEN ISO 2553 : 1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WELDED, BRAZED AND SOLDERED JOINTS - SYMBOLIC REPRESENTATION ON DRAWINGS
06-01-2014
12-01-2013
Deze norm legt de regels vast voor de toepassing van symbolen oor las-, hard- en zachtsoldeerverbindingen op tekeningen.
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