CGSB 51.26 : M86
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
THERMAL INSULATION, URETHANE AND ISOCYANURATE, BOARDS, FACED
12-01-2013
01-07-1997
Gives test methods and requirements for polyurethane and polyisocyanurate cellular plastic thermal insulation in rigid boards faced either side with a membrane and primarily intended for use in applications where the temperature is within the range -60 Deg.C and +80 Deg.C. Covers several facing materials with four types of board distinguished on the bases of their physical properties. Also included is classification on the basis of surface burning characteristics.
| DocumentType |
Standard
|
| PublisherName |
Canadian General Standards Board
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| Status |
Withdrawn
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