BS 2742:1969
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Notes on the use of the Ringelmann and miniature smoke charts
Hardcopy , PDF
31-05-2009
English
31-12-1969
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