BS EN 14303:2015
$167.15
Thermal insulation products for building equipment and industrial installations. Factory made mineral wool (MW) products. Specification
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 42 |
This European Standard specifies the requirements for factory made mineral wool products, which are used for the thermal insulation of building equipment and industrial installations with an operating temperature range of approximately 0 °C to + 800 °C.
Below an operating temperature of ambient, special means against water vapour diffusion and water accumulation by air flow might be required. Below an operating temperature of – 50 °C, special tests regarding the suitability of the products in the intended application are advised (e.g. liquefaction of oxygen). Manufacturer’s advice should be heeded in all cases.
The products are manufactured with or without facings or coatings, in the form of rolls, boards, slabs, mats, felts, quilts, wired mats, lamella mats, bevelled lags and pipe sections.
This European Standard describes product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling.
Products covered by this standard are also used in prefabricated thermal insulation systems and composite panels; the performance of systems incorporating these products is not covered.
This European Standard does not specify the required level of a given property that should be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application can be found in regulations and invitations to tender.
Products with a declared thermal conductivity greater than 0,065 W/(m·K) at 10 °C are not covered by this standard.
This European Standard does not cover products for in situ insulation (blowing or pouring) or products for the insulation of the building structure.
This European Standard does not cover the following acoustical aspects: direct airborne sound insulation and impact noise transmission index.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Contents Page |
| 5 | European foreword |
| 7 | 1 Scope 2 Normative references |
| 9 | 3 Terms, definitions, symbols, units and abbreviated terms 3.1 Terms and definitions 3.1.1 Terms and definitions as given in EN ISO 9229:2007 |
| 10 | 3.1.2 Additional terms and definitions |
| 11 | 3.2 Symbols, units and abbreviated terms 3.2.1 Symbols and units used in this standard |
| 12 | 3.2.2 Abbreviations used in this standard 4 Requirements 4.1 General 4.2 For all applications 4.2.1 Thermal conductivity |
| 13 | 4.2.2 Dimensions and tolerances 4.2.2.1 Linear dimensions Table 1 — Levels and classes for thickness tolerances |
| 14 | Table 2 — Levels and classes for dimensional tolerances Table 3 — Load for thickness measurements 4.2.2.2 Squareness |
| 15 | 4.2.3 Dimensional stability 4.2.4 Reaction to fire of the product as placed on the market 4.2.5 Durability characteristics 4.2.5.1 General 4.2.5.2 Durability of reaction to fire against ageing/degradation and high temperature 4.2.5.3 Durability of thermal resistance against ageing/degradation |
| 16 | 4.2.5.4 Durability of thermal resistance against high temperature 4.3 For specific applications 4.3.1 General 4.3.2 Maximum service temperature 4.3.3 Minimum service temperature 4.3.4 Compressive stress or compressive strength 4.3.5 Water absorption |
| 17 | 4.3.6 Water vapour diffusion resistance Table 4 — Water vapour diffusion equivalent air layer thickness 4.3.7 Trace quantities of water soluble ions and the pH-value 4.3.8 Sound absorption 4.3.9 Release of dangerous substances |
| 18 | 4.3.10 Continuous glowing combustion 5 Test methods 5.1 Sampling 5.2 Conditioning 5.3 Testing 5.3.1 General 5.3.2 Thermal conductivity |
| 20 | Table 5 — Test methods, specimens and conditions |
| 21 | 5.3.3 Reaction to fire 6 Designation code where “i” shall be used to indicate the relevant class or level. 7 Assessment and Verification of the Constancy of Performance (AVCP) 7.1 General |
| 22 | 7.2 Product Type Determination (PTD) 7.3 Factory Production Control (FPC) 8 Marking and labelling |
| 23 | Annex A (normative) Factory production control Table A.1 — Minimum product testing frequencies |
| 25 | Table A.2 — Minimum product testing frequencies for the reaction to fire characteristics |
| 27 | Annex B (informative) Additional Properties B.1 General B.2 Density B.3 Flatness B.4 Airflow resistivity B.5 Dynamic stiffness |
| 28 | Table B.1 — Test methods, specimens and conditions |
| 29 | 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 mineral wool and intended use |
| 31 | ZA.2 Procedures for AVCP of factory made mineral wool products ZA.2.1 Systems of AVCP Table ZA.2 — Systems of AVCP |
| 32 | Table ZA.3.1 — Assignment of AVCP tasks for factory made mineral wool products under system 1 for reaction to fire and system 3 (see Table ZA.2) |
| 33 | Table ZA.3.2 — Assignment of AVCP tasks for factory made mineral wool products under system 3 (see Table ZA.2) |
| 34 | Table ZA.3.3 — Assignment of AVCP tasks for factory made mineral wool products under combined system 4 for reaction to fire and system 3 (see Table ZA.2) ZA.2.2 Declaration of Performance (DoP) ZA.2.2.1 General |
| 35 | ZA.2.2.2 Content |
| 36 | ZA.2.2.3 Example of DoP |
| 38 | ZA.3 CE Marking and labelling |
| 39 | Figure ZA.1 — Example CE marking information of products under AVCP systems 1 and 3 |
| 40 | Bibliography |
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