BS EN 14305-2009 房屋建筑设备和工业装置用热绝缘产品.工厂制多孔玻璃(CG)产品.规范.规范.pdf

Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 201ð îðïð Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM EN 14305 November 2009 ICS 91.100.60 English Version Thermal insulation products for building equipment and industrial installations - Factory made cellular glass (CG) products - Specification Produits isolants thermiques pour l'équipement du bâtiment et les installations industrielles - Produits manufacturés en verre cellulaire (CG) - Spécification Wärmedämmstoffe für die technische Gebäudeausrüstung und für betriebstechnische Anlagen in der Industrie - Werkmäßig hergestellte Produkte aus Schaumglas (CG) - Spezifikation This European Standard was approved by CEN on 29 September 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14305:2009: E Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EN 14305:2009 (E) 2 Contents Page Foreword 4 1Scope 6 2Normative references 6 3Terms, definitions, symbols, units and abbreviated terms .8 4Requirements 11 5Test methods . 18 6Designation code 22 7Evaluation of conformity 23 8Marking and labelling . 23 Annex A (normative) Factory production control . 25 Annex B (informative) Determination of minimum service temperature 29 Annex C (informative) Additional properties . 33 Annex D (informative) Preparation of the flat test specimens to measure thermal conductivity 35 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive . 36 Bibliography . 44 Figure Figure ZA.1 Example of CE marking information 43 Tables Table 1 Dimensional tolerances 12 Table 2 Dimensional stability under specified conditions 13 Table 3 Levels for compressive strength . 15 Table 4 Levels for bending strength . 16 Table 5 Levels for deformation under point load . 16 Table 6 Test methods, test specimens and conditions. 20 Table A.1 Minimum product testing frequencies . 25 Table A.2 Minimum product testing frequencies for the reaction to fire of the product as placed on the market . 27 Table C.1 Test methods, test specimens, conditions and minimum testing frequencies . 34 Table ZA. 1 Relevant clauses . 37 Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EN 14305:2009 (E) 3 Table ZA.2 System(s) of attestation of conformity . 38 Table ZA.3 Assignment of evaluation of conformity tasks for products under system 1 . 39 Table ZA.4 Assignment of evaluation of conformity tasks for products as placed on the market under system 3 or system 3 combined with system 4 for reaction to fire . 40 Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EN 14305:2009 (E) 4 Foreword This document (EN 14305:2009) has been prepared by Technical Committee CEN/TC 88 “Thermal insulating materials and products”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2010, and conflicting national standards shall be withdrawn at the latest by ß«¹«-¬ 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 89/106/EEC. For relationship with EU Directive 89/106/EEC, see informative Annex ZA, which is an integral part of this document. Locally responsible authorities and contracting entities, who are bound by EU Directives to specify their requirements using European harmonized product standards, are allowed to demand additional properties outside the provisions of this standard if this is technically necessary because of prevailing operational conditions of the building equipment or the industrial installation projected or because of safety regulations. This European Standard contains four annexes: Annex A (normative), Factory production control Annex B (informative), Determination of minimum service temperature Annex C (informative), Additional properties Annex D (informative), Preparation of the flat test specimens to measure thermal conductivity Annex ZA (informative), Clauses of this European Standard addressing the provisions of the EU Construction Products Directive This document includes a bibliography. This European Standard is one of a series of standards for insulation products used in building equipment and industrial installations, but this standard can be used in other areas, where appropriate. In pursuance of Resolution BT 20/1993 revised, CEN/TC 88 have proposed defining the standards listed below as a European package of standards, setting 24 months after availability as the date of withdrawal (dow) of national standards which conflict with the European Standards of this package. The package of standards comprises the following group of interrelated standards for the specifications of factory made thermal insulation products, all of which come within the scope of CEN/TC 88: EN 14303, Thermal insulation products for building equipment and industrial installations Factory made mineral wool (MW) products Specification EN 14304, Thermal insulation products for building equipment and industrial installations Factory made flexible elastomeric foam (FEF) products Specification Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EN 14305:2009 (E) 5 EN 14305, Thermal insulation products for building equipment and industrial installations Factory made cellular glass (CG) products Specification EN 14306, Thermal insulation products for building equipment and industrial installations Factory made calcium silicate (CS) products Specification EN 14307,Thermal insulation products for building equipment and industrial installations Factory made extruded polystyrene foam (XPS) products Specification EN 14308, Thermal insulation products for building equipment and industrial installations Factory made rigid polyurethane foam (PUR) and polyisocyanurate foam (PIR) products Specification EN 14309, Thermal insulation products for building equipment and industrial installations Factory made products of expanded polystyrene (EPS) Specification EN 14313, Thermal insulation products for building equipment and industrial installations Factory made polyethylene foam (PEF) products Specification EN 14314, Thermal insulation products for building equipment and industrial installations Factory made phenolic foam (PF) products Specification According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EN 14305:2009 (E) 6 1 Scope This European Standard specifies the requirements for factory made cellular glass products which are used for the thermal insulation of building equipment and industrial installations with an operating temperature range of approximately - 265 °C to + 430 °C. NOTE Below an operating temperature of - 50 °C, special tests regarding the suitability of the product in the intended application are advised (e.g. liquefaction of oxygen). Manufacturer's advice should be heeded in all cases. The products are manufactured in the form of faced or unfaced boards, pipe sections, segments and prefabricated ware. This 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 standard does not specify the required level of a given property that shall 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 standard does not cover products for the insulation of the building structure. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 822, Thermal insulating products for building applications Determination of length and width EN 823, Thermal insulating products for building applications Determination of thickness EN 824, Thermal insulating products for building applications Determination of squareness EN 825, Thermal insulating products for building applications Determination of flatness EN 826:1996, Thermal insulating products for building applications Determination of compression behaviour EN 1604, Thermal insulating products for building applications Determination of dimensional stability under specified temperature and humidity conditions EN 1606, Thermal insulating products for building applications Determination of compressive creep EN 1607, Thermal insulating products for building applications Determination of tensile strength perpendicular to faces EN 1608, Thermal insulating products for building applications Determination of tensile strength parallel to faces Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EN 14305:2009 (E) 7 EN 1609, Thermal insulating products for building applications Determination of short term water absorption by partial immersion EN 12085, Thermal insulating products for building applications Determination of linear dimensions of test specimens EN 12086, Thermal insulating products for building applications Determination of water vapour transmission properties EN 12087, Thermal insulating products for building applications Determination of long term water absorption by immersion EN 12089, Thermal insulating products for building applications Determination of bending behaviour EN 12430, Thermal insulating products for building applications Determination of behaviour under point load EN 12667, Thermal performance of building materials and products Determination of thermal resistance by means of guarded hot plate and heat flow meter methods Products of high and medium thermal resistance EN 12939, Thermal performance of building materials and products Determination of thermal resistance by means of guarded hot plate and heat flow meter methods Thick products of high and medium thermal resistance EN 13172, Thermal insulating products Evaluation of conformity EN 13467, Thermal insulating products for building equipment and industrial installations Determination of dimensions, squareness and linearity of preformed pipe insulation EN 13468, Thermal insulating products for building equipment and industrial installations Determination of trace quantities of water soluble chloride, fluoride, silicate, sodium ions and pH EN 13472, Thermal insulating products for building equipment and industrial installations Determination of short term water absorption by partial immersion of preformed pipe insulation EN 13501-1:2007, Fire classification of construction products and building elements Part 1: Classification using test data from reaction to fire test EN 13820, Thermal insulating materials for building applications Determination of organic content EN 13823, Reaction to fire tests for building products Building products excluding floorings exposed to the thermal attack by a single burning item EN 14706, Thermal insulating products for building equipment and industrial installations Determination of maximum service temperature EN 14707, Thermal insulating products for building equipment and industrial installations Determination of maximum service temperature for preformed pipe insulation EN 15715:2009 Thermal insulation products Instructions for mounting and fixing for reaction to fire testing Factory made products EN ISO 354, Acoustics Measurement of sound absorption in a reverberation room (ISO 354:2003) EN ISO 1182, Reaction to fire tests for building products Non-combustibility test (ISO 1182:2002) EN ISO 1716, Reaction to fire tests for building products Determination of the heat of combustion (ISO 1716:2002) Ô·½»²-»¼ ݱ°§æ ¿¬¸»² ®»¿¼·²¹ô λ¿¼·²¹ ˲·ª»®-·¬§ Ô·¾®¿®§ô îíñðïñîðïð ðëæðçô ˲½±²¬®±´´»¼ ݱ°§ô ø½÷ ÞÍ× ÞÍ ÛÒ ïìíðëæîððç EN 14305:2009 (E) 8 EN ISO 8497, Thermal insulation Determination of steady-state thermal transmission properties of thermal insulation for circular pipes (I