JIS K 1557:1970
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Testing method of polyether for polyurethane
Hardcopy , PDF
20-02-2007
Japanese, English
01-10-1970
This Standard sovers a testing method of polyether derived from polyhydric alcohol, hereafter referred to as "polyether" used, for polyurethane.
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