DD 193:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Method for recovery of bitumen binders by dichloromethane extraction (rotary film evaporator method)
Hardcopy , PDF
15-12-1995
English
28-06-1991
Procedure for recovering bitumen binders from pavements for further testing. Only suitable for the recovery of bitumens of measureable penetration.
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