BS 4841-5:2006
Withdrawn
Rigid polyisocyanurate (PIR) and polyurethane (PUR) products for building end-use applications Specification for laminated boards (roofboards) with auto-adhesively or separately bonded facings for use as thermal insulation boards for pitched roofs
Hardcopy , PDF
English
07-20-2006
09-13-2023
Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Construction and composition
5 Requirements
6 Designation
7 Marking
Annexes
Annex A (informative) Method for the determination of
areas of unbonded facings
Annex B (informative) Information for users and designers
Annex C (informative) Reaction to fire performance of PIR
and PUR products and recommendations regarding
their use
Annex D (informative) Information on the installation of
roofboards into pitched roofs
Bibliography
Defines requirements for polyisocyanurate (PIR) and polyurethane (PUR) cored thermally insulated laminated boards (roofboards) with auto-adhesively or separately bonded flexible and/or rigid facings for use in pitched roofs over, under or between rafters.
| Committee |
B/540
|
| DevelopmentNote |
Supersedes 05/30124996 DC. (08/2006) Reviewed and confirmed by BSI, December 2011. (11/2011)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
This British Standard specifies requirements for polyisocyanurate (PIR) and polyurethane (PUR) cored thermally insulated laminated boards (roofboards) with auto-adhesively or separately bonded flexible and/or rigid facings for use in pitched roofs over, under or between rafters.
NOTE 1 Because of the changes introduced into this standard, products conforming to this standard also conform to BS EN 13165:2001 (including amendments 1 and 2).
NOTE 2 Additional information for the guidance of users, installers and designers is given in informative Annexes A, B, C and D to this standard.
| BS 5534(2014) : 2014 | SLATING AND TILING FOR PITCHED ROOFS AND VERTICAL CLADDING - CODE OF PRACTICE |
| 13/30271503 DC : 0 | BS 5534 - SLATING AND TILING FOR PITCHED ROOFS AND VERTICAL CLADDING - CODE OF PRACTICE |
| BS EN 826:2013 | Thermal insulating products for building applications. Determination of compression behaviour |
| BS EN 13165 : 2012 | THERMAL INSULATION PRODUCTS FOR BUILDINGS - FACTORY MADE RIGID POLYURETHANE FOAM (PU) PRODUCTS - SPECIFICATION |
| BS EN 822:2013 | Thermal insulating products for building applications. Determination of length and width |
| DD ENV 1187:2002 | Test methods for external fire exposure to roofs |
| BS EN 13501-1 : 2007 | FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 1: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS |
| BS EN ISO 6946:1997 | Building components and building elements. Thermal resistance and thermal transmittance. Calculation method |
| BS EN 823:2013 | Thermal insulating products for building applications. Determination of thickness |
| BS EN 1607:2013 | Thermal insulating products for building applications. Determination of tensile strength perpendicular to faces |
| BS EN 825:2013 | Thermal insulating products for building applications. Determination of flatness |
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