BS EN 13168:2012+A1:2015
$198.66
Thermal insulation products for buildings. Factory made wood wool (WW) products. Specification
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 54 |
This European Standard specifies the requirements for factory made wood wool (WW) products, with or without facings or coatings, which are used for the thermal insulation of buildings. The products are manufactured in the form of boards or slabs.
This European Standard also specifies the requirements for the factory made composite products, made from wood wool in combination with other insulation materials.
This European Standard describes product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling.
Products covered by this European Standard are also used in prefabricated thermal insulation systems and composite panels; the performance of systems incorporating these products is not covered.
This standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels and classes required for a given application are to be found in regulations or non-conflicting standards.
Products with a declared thermal resistance lower than 0,15 m 2K/W or a declared thermal conductivity greater than 0,100 W/(mK) at 10 °C are not covered by this standard.
This European Standard does not cover in situ insulation products and products intended to be used for the insulation of building equipment and industrial installations.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Contents Page |
| 6 | Foreword |
| 8 | 1 Scope 2 Normative references |
| 9 | 3 Terms, definitions, symbols, units and abbreviated terms 3.1 Terms and definitions |
| 11 | 3.2 Symbols, units and abbreviated terms |
| 13 | 4 Requirements 4.1 General 4.2 For all applications 4.2.1 Thermal resistance and thermal conductivity |
| 14 | 4.2.2 Length and width Table 1 — Classes for length and width tolerances 4.2.3 Thickness |
| 15 | Table 2 — Classes for thickness tolerances 4.2.4 Squareness 4.2.5 Flatness Table 3 — Levels for deviation from flatness 4.2.6 Compatibility with other materials (chloride content) Table 4 — Levels for chloride content 4.2.7 Tensile strength perpendicular to faces |
| 16 | Table 5 — Levels for tensile strength perpendicular to faces 4.2.8 Reaction to fire of the product as placed on the market 4.2.9 Durability characteristics 4.2.9.1 General 4.2.9.2 Durability of reaction to fire of the product as placed on the market against ageing/ degradation 4.2.9.3 Durability of thermal resistance and thermal conductivity against ageing/ degradation |
| 17 | 4.3 For specific applications 4.3.1 General 4.3.2 Dimensional stability 4.3.2.1 Dimensional stability under specified temperature and humidity conditions 4.3.2.2 Dimensional stability under specific load and temperature conditions 4.3.3 Squareness Table 6 — Levels for the deviation from squareness 4.3.4 Compressive stress or compressive strength |
| 18 | Table 7 — Levels for compressive stress or compressive strength 4.3.5 Apparent density and mass per unit area 4.3.6 Point load 4.3.7 Bending strength |
| 19 | Table 8 — Levels for bending strength 4.3.8 Water vapour transmission 4.3.9 Short term water absorption Table 9 — Levels for short term water absorption 4.3.10 Compressive creep |
| 20 | 4.3.11 Sound absorption 4.3.12 Release of dangerous substances 4.3.13 Reaction to fire of the product in standardized assemblies simulating end-use applications 4.3.14 Continuous glowing combustion 4.3.15 Load resistance |
| 21 | 4.3.16 Impact resistance 4.3.17 Shear strength 5 Test methods 5.1 Sampling 5.2 Conditioning 5.3 Testing 5.3.1 General 5.3.2 Thermal resistance and thermal conductivity |
| 22 | Table 10 — Test methods, test specimens and conditions |
| 23 | 6 Designation code |
| 24 | 7 Assessment and Verification of the Constancy of Performance (AVCP) 7.1 General 7.2 Product Type Determination (PTD) |
| 25 | 7.3 Factory Production Control (FPC) 8 Marking and labelling |
| 27 | Annex A (normative) Determination of the declared values of thermal resistance and thermal conductivity A.1 General A.2 Input data A.3 Declared values A.3.1 General A.3.2 Case where thermal resistance and thermal conductivity are declared |
| 28 | A.3.3 Case where thermal resistance alone is declared |
| 29 | Table A.1 — Values for k for one sided 90 % tolerance interval with a confidence level of 90 % |
| 30 | Annex B (normative) !Product type determination” (!PTD”) and factory production control (FPC) Table B.1 — Minimum product testing frequencies |
| 32 | Table B.2 — Minimum product testing frequencies for the reaction to fire characteristics |
| 34 | Annex C (normative) WW multi-layered insulation products C.1 General C.2 Requirements C.2.1 For all applications C.2.1.1 General C.2.1.2 Thermal resistance C.2.1.3 Length and width, thickness, squareness, flatness |
| 35 | C.2.1.4 Reaction to fire C.2.1.5 Durability characteristics C.2.2 For specific applications C.3 Test methods C.4 Evaluation of conformity |
| 36 | Annex D (normative) Specific test methods D.1 Chloride content D.2 Load resistance |
| 37 | Figure D.1 — Test rig for load resistance of slabs D.3 Impact resistance |
| 38 | Figure D.2 — Test rig for impact resistance of slabs |
| 39 | Annex E (normative) Determination of the thermal conductivity in relation to moisture content |
| 40 | Figure E.1 — Example of a graphic representation of “fψ” |
| 41 | Annex ZA (informative) !Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation ZA.1 Scope and relevant characteristics Table ZA.1 — Relevant clauses for factory made wood wool and intended use |
| 42 | ZA.2 Procedures for AVCP of factory made wood wool products ZA.2.1 Systems of AVCP |
| 43 | Table ZA.2 — Systems of AVCP Table ZA.3.1 — Assignment of AVCP tasks for factory made wood wool products under system 1 for reaction to fire and system 3 (see Table ZA.2) |
| 45 | Table ZA.3.2 — Assignment of AVCP tasks for factory made wood wool products under system 3 (see Table ZA.2) Table ZA.3.3 — Assignment of AVCP tasks for factory made wood wool products under combined system 4 for reaction to fire and system 3 (see Table ZA.2) |
| 46 | ZA.2.2 Declaration of Performance (DoP) ZA.2.2.1 General ZA.2.2.2 Content |
| 47 | ZA.2.2.3 Example of DoP |
| 49 | ZA.3 CE Marking and labelling |
| 50 | Figure ZA.1 — Example CE marking information of products under AVCP system 1 and system 3″ |
| 51 | Bibliography |
