CGSB 15.5 : 1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
SODA ASH
01-02-2012
12-01-2013
Refers to anhydrous sodium carbonate of the grade known as "58% sodium oxide" used for cleaning purposes and the treatment of water.
DocumentType |
Standard
|
PublisherName |
Canadian General Standards Board
|
Status |
Withdrawn
|
CGSB 8.1 : 1988 | SIEVES, TESTING, WOVEN WIRE, INCH SERIES |
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