BS 5241-1:1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Rigid polyurethane (PUR) and polyisocyanurate (PIR) foam when dispensed or sprayed on a construction site Specification for sprayed foam thermal insulation applied externally
Hardcopy , PDF
02-01-2024
English
15-03-1994
Committees responsible
Foreword
Specification
1. Scope
2. References
3. Designation
4. Composition
5. Test specimens and sampling
6. Physical properties
7. Marking
Annexes
A. (informative) Notes for designers
B. (normative) Method for determination of apparent
water absorption
C. (informative) Burning properties of rigid
polyurethane and polyisocyanurate foam and
recommendations regarding their use
Tables
1. Designation codes for thermal conductivity
2. Physical properties
List of references
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