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Ñëóæáà òåõ.ï³äòðèìêè http://cct.com.ua/ (050)330-54-00, (068)201-77-62, (093)902-93-85 ============================= Òåêñò â ôîðìàò³ TXT áåçêîøòîâíî íàäàºòüñÿ äëÿ îçíàéîìëåííÿ. ============================= Äëÿ îòðèìàííÿ ïîâíîãî îðèã³íàëó òåêñòó íàä³øë³òü çàÿâêó íà åëåêòðîííó ïîøòó cct.com.ua@gmail.com ============================= EUROPEAN STANDARD EN 15501 NORME EUROPEENNE EUROPAISCHE NORM April 2013 ICS 91.100.60 English Version Thermal insulation products for building equipment and industrial installations - Factory made expanded perlite (EP) and exfoliated vermiculite (EV) products - Specification Produits isolants thermiques pour i'equipement du batiment et les installations industrielles - Produits manufactures en perlite expansee (EP) et en vermiculite exfoliee (EV) - Specification Warmedammstoffe fur die Haustechnik und fur betriebstechnische Anlagen - WerkmaEig hergestellte Produkte aus BlShperlit (EP) und expandiertem Vermiculit (EV) - Spezifikation This European Standard was approved by CEN on 10 February 2013. 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-CENELEC 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-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION ÑÎÌ1Ò¨ EUROPEEN DE NORMALISATION EUROPAISCHES KOMITEE FUR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15501:2013: E EN 15501:2013 (E) Contents Page Foreword..............................................................................................................................................................5 1 Scope......................................................................................................................................................7 2 Normative references............................................................................................................................7 3 Terms, definitions, symbols, units and abbreviated terms...............................................................8 3.1 Terms and definitions...........................................................................................................................8 3.1.1 Terms and definitions as given in EN ISO 9229:2007........................................................................ 8 3.1.2 Additional terms and definitions.......................................................................................................... 9 3.2 Symbols, units and abbreviated terms..............................................................................................10 3.2.1 Symbols and units................................................................................................................................10 3.2.2 Abbreviated terms................................................................................................................................11 4 Requirements........................................................................................................................................11 4.1 General...................................................................................................................................................11 4.2 For all applications...............................................................................................................................12 4.2.1 Thermal conductivity............................................................................................................................12 4.2.2 Dimensions and tolerances.................................................................................................................12 4.2.3 Dimensional stability............................................................................................................................13 4.2.4 Reaction to fire..............................................................................................................................................13 4.2.5 Durability characteristics.....................................................................................................................13 4.3 For specific applications......................................................................................................................14 4.3.1 General...................................................................................................................................................14 4.3.2 Maximum service temperature............................................................................................................14 4.3.3 Minimum service temperature.............................................................................................................14 4.3.4 Compressive stress or compressive strength..................................................................................15 4.3.5 Trace quantities of water soluble ions and the pH value.................................................................15 4.3.6 Water vapour diffusion resistance......................................................................................................15 4.3.7 Short term water absorption by partial immersion...........................................................................15 4.3.8 Dangerous substances........................................................................................................................15 4.3.9 Continuous glowing combustion........................................................................................................16 5 Test methods........................................................................................................................................16 5.1 Sampling...............................................................................................................................................16 5.2 Conditioning..........................................................................................................................................16 5.3 Testing..................................................................................................................................................16 5.3.1 General...................................................................................................................................................16 5.3.2 Thermal conductivity............................................................................................................................18 5.3.3 Maximum service temperature............................................................................................................19 5.3.4 Reaction to fire......................................................................................................................................19 6 Designation code..................................................................................................................................19 7 Evaluation of conformity.....................................................................................................................20 7.1 General..................................................................................................................................................20 7.2 Initial Type Testing..............................................................................................................................20 7.3 Factory Production Control................................................................................................................20 8 Marking and labelling..........................................................................................................................20 Annex A (normative) Factory production control.........................................................................................21 Annex  (normative) Special conditions for the determination of organic content............................... 24 B.1 Principle................................................................................................................................................24 B.2 Apparatus.............................................................................................................................................24 B.3 Procedure.............................................................................................................................................24 2 EN 15501:2013 (E) B.4 Calculation and expression of results..............................................................................................24 B.5 Test report............................................................................................................................................25 Annex C (informative) Preparation of the test specimens to measure thermal conductivity................ 26 C.1 Preparation of the test specimens to measure thermal conductivity.............................................26 C.2 Ageing....................................................................................................................................................26 Annex D (informative) Product specific details for mounting and fixing for reaction to fire testing...27 Annex E (informative) Additional properties................................................................................................31 E.1 General..................................................................................................................................................31 E.2 Coefficient of thermal expansion........................................................................................................31 E.3 Apparent and true porosity.................................................................................................................31 E.4 Air flow resistance................................................................................................................................31 E.5 Creep in compression..........................................................................................................................31 E.6 Permeability to gases...........................................................................................................................31 E.7 Bending strength..................................................................................................................................31 E.8 Apparent density..................................................................................................................................31 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive.....................................................................................33 ZA.1 Scope and relevant characteristics....................................................................................................33 ZA.2 Procedures for attestation of conformity of factory made expanded perlite and exfoliated vermiculite products..............................................................................................................35 ZA.2.1 Systems of attestation of conformity.................................................................................................35 ZA.2.2 EC certificate and declaration of conformity.....................................................................................37 ZA.3 CE Marking and labelling.....................................................................................................................38 Bibliography.....................................................................................................................................................41 Figures Figure ZA.1 — Example of CE marking information.........................................................................................40 Tables Table 1 — Dimensional tolerances...................................................................................................................12 Table 2 — Levels for maximum service temperatures....................................................................................14 Table 3 — Levels for compressive stress at 10 % deformation or compressive strength..............................15 Table 4 — Test methods, test specimens and conditions..............................................................................17 Table A.1 — Minimum product testing frequencies............................................................................................21 Table A.2 — Minimum product testing frequencies for the reaction to fire characteristics............................... 23 Table D.1 — Product parameters for EP / EV - flat products when tested as placed on the market or in standard test configuration of assemblies...........................................................................................27 Table D.2 — Installation Parameters for EP / EV - flat products as placed on the market............................... 28 Table D.3 — Product parameters for EP / EV - pipe insulation products, as placed on the market................. 28 Table D.4 — Installation Parameters for EP / EV - pipe insulation products, as placed on the market............ 29 Table D.5 — Installation Parameters for EP / EV - flat products in standard test configuration of assemblies simulating end-use applications .........................................................................................................29 3 EN 15501:2013 (E) Table E.1 — Test methods, test specimens, and conditions............................................................................. 32 Table ZA.1— Relevant clauses..........................................................................................................................34 Table ZA.2 — System(s) of attestation of conformity.........................................................................................35 Table ZA.3.1 — Assignment of evaluation of conformity tasks for products under system 1 for reaction to fire and system 3 for other characteristics.................................................................................................36 Table ZA.3.2 — Assignment of evaluation of conformity tasks for products under system 3 or system 3 combined with system 4 for reaction to fire.........................................................................................37 4 EN 15501:2013 (E) Foreword This document (EN 15501:2013) 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 October 2013, and conflicting national standards shall be withdrawn at the latest by October 2013. 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(s). For relationship with EU Directive(s), 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 harmonised 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 six annexes: — Annex A (normative), Factory production control — Annex  (normative), Special conditions to be used for the determination of organic content — Annex C (informative), Preparation of the test specimens to measure thermal conductivity — Annex D (informative), Product specific details for mounting and fixing for reaction to fire testing NOTE This annex will be transferred to Annex A of EN 15715 when this document is being revised. — Annex E (informative), Additional properties — 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. Other standards in the series include 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 5 EN 15501:2013 (E) — 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 organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. 6 EN 15501:2013 (E) 1 Scope This European Standard specifies the requirements for factory made expanded perlite and exfoliated vermiculite products which are used for the thermal insulation of building equipment and industrial installations with an operating temperature in the range of approximately 0 °Ñ to + 1 100 °Ñ. Expanded perlite and exfoliated vermiculite products can be used below 0 °Ñ but 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 boards, pipe sections, segments, prefabricated ware and special ware. 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 structural performance of systems incorporating these products is not covered. This European Standard does not specify the required level of a given property that is 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 0,6 W/(mK) at 10 °Ñ are not covered by this European Standard. This European Standard does not cover products intended to be used for the insulation of the building structure. The European Standard does not cover the following acoustical aspects: direct airborne sound insulation and impact transmission noise index. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. 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, Thermal insulating products for building applications — Determination of compression behaviour EN 1094-6, Insulating refractory products — Part 6: Determination of permanent change in dimensions of shaped products on heating (ISO 2477) EN 1604, Thermal insulating products for building applications — Determination of dimensional stability under specified temperature and humidity conditions EN 1609, Thermal insulating products for building applications — Determination of short term water absorption by partial immersion 7 EN 15501:2013 (E) EN 12086, Thermal insulating products for building applications — Determination of water vapour transmission properties 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 13172:2012, Thermal insulation 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 and sodium ions and pH EN 13469, Thermal insulating products for building equipment and industrial installations — Determination of water vapour transmission properties of preformed pipe insulation 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+A1:2009, Fire classification of construction products and building elements — Part 1: Classification using data from reaction to fire tests 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 15715, Thermal insulation products — Instructions for mounting and fixing for reaction to fire testing — Factory made products EN ISO 8497, Thermal insulation — Determination of steady-state thermal transmission properties of thermal insulation for circular pipes (ISO 8497) EN ISO 8894-1, Refractory materials — Determination of thermal conductivity — Part 1: Hot-wire methods (cross-array and resistance thermometer) (ISO 8894-1) EN ISO 13787, Thermal insulation products for building equipment and industrial installations — Determination of declared thermal conductivity (ISO 13787) 3 Terms, definitions, symbols, units and abbreviated terms 3.1 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1.1 Terms and definitions as given in EN ISO 9229:2007 3.1.1.1 expanded perlite lightweight granular (insulation) material manufactured from naturally occurring volcanic rock expanded by heat to form a cellular structure [SOURCE: EN ISO 9229:2007, 2.1.7, modified — removed alternative term "perlite"] 8 EN 15501:2013 (E) 3.1.1.2 exfoliated vermiculite insulation material that results from expanding or exfoliating a natural micaceous mineral by heating [SOURCE: EN ISO 9229:2007, 2.1.8, modified — removed alternative term "vermiculite"] 3.1.1.3 block (insulation) product generally of rectangular cross-section and with a thickness not significantly smaller than the width [SOURCE: EN ISO 9229:2007, 2.3.1, modified — removed the Note and alternative term "billet"] 3.1.1.4 board slab (insulation) rigid or semi-rigid product of rectangular shape and cross section in which the thickness is uniform and substantially smaller than the other dimensions Note 1 to entry: Boards are usually thinner than slabs. They may also be supplied in tapered form. [SOURCE: EN ISO 9229:2007, 2.3.2] 3.1.1.5 pipe section section (insulation) product in the shape of a cylindrical annulus that may be split to facilitate application [SOURCE: EN ISO 9229:2007, 2.3.9, modified — removed the Note] 3.1.1.6 lag segment rigid or semi-rigid insulation product for application to large diameter cylindrical or spherical equipment [SOURCE: EN ISO 9229:2007, 2.3.8] 3.1.2 Additional terms and definitions 3.1.2.1 level given value which is the upper or lower limit of a requirement Note 1 to entry: The level is given by the declared value of the characteristic concerned. 3.1.2.2 class combination of two levels of the same property between which the performance falls 3.1.2.3 prefabricated ware pieces cut, abraded or otherwise formed from a board or block of product e.g. elbows, T-pieces, etc. 3.1.2.4 production line assemblage of equipment that produces products in a continuous process 9 EN 15501:2013 (E) 3.1.2.5 production unit assemblage of equipment that produces products in a discontinuous process 3.1.2.6 special ware (insulation) product formed in a mould to a given shape and dimension 3.2 Symbols, units and abbreviated terms 3.2.1 Symbols and units b is the width mm D, is the inside diameter of pipe sections mm d is the thickness mm dD is the declared thickness of the product mm Ë-Ü is the relative change in width % is the relative change in thickness % Zl-| is the relative change in length % Li is the deviation from linearity mm I is the length mm A is the thermal conductivity W/(mK) '²Î is the declared thermal conductivity W/(mK) A is the water vapour diffusion resistance factor — is the deviation from squareness of boards on length and width mm/m Sd is the deviation from squareness of boards on thickness mm 5max is the deviation from flatness mm mo is the compressive stress at 10 % deformation kPa is the compressive strength kPa V is the deviation from squareness for pipe sections and segments mm Pa is the apparent density kg/m3 BS is the symbol of the declared level for bending strength CS(Y) is the symbol of the declared level for compressive stress at Y % deformation CS(10) is the symbol of the declared level for compressive stress at 10 % deformation CL is the symbol of the declared level of soluble chloride ions F is the symbol of the declared level of soluble fluoride ions 10 EN 15501:2013 (E) L is the symbol of the declared class for length tolerances MU is the symbol of the declared value for water vapour diffusion resistance factor Na is the symbol of the declared level of soluble sodium ions P is the symbol of the declared value for flatness tolerances pH is the symbol of the declared level of the pH-value S is the symbol of the declared class for squareness tolerances SI declared level of soluble silicate ions ST(+) is the symbol of the declared level for maximum service temperature ST(-) is the symbol of the declared level for minimum service temperature T is the symbol of the declared class for thickness tolerances W is the symbol of the declared class for width tolerances 3.2.2 Abbreviated terms EP expanded perlite EV exfoliated vermiculite ITT initial type test ML manufacturer’s literature FPC factory production control RtF reaction to fire 4 Requirements 4.1 General Product properties shall be assessed in accordance with Clause 5. To comply with this standard, products shall meet the requirements of 4.2, and the requirements of 4.3 as appropriate. NOTE Information on additional properties is given in Annex E. One test result for a product property is the average of the measured values on the numbers of test specimens given in Table 4. 11 EN 15501:2013 (E) 4.2 For all applications 4.2.1 Thermal conductivity For flat specimens, thermal conductivity shall be based upon measurements carried out in accordance with EN 12667 and if relevant EN 12939 or EN ISO 8894-1 (this test is calibrated against EN 12667 and if relevant EN 12939). For cylindrical specimens EN ISO 8497 shall be used as specified in 5.3.2. The thermal conductivity values shall be determined by the manufacturer and verified in accordance with EN ISO 13787. They shall be declared by the manufacturer according to the specified measuring standards mentioned above covering the product service temperature range. The following conditions apply: — the measured values shall be expressed with three significant figures; — the declared conductivity curve shall be given as a limit curve, defined in EN ISO 13787; — the values of the declared thermal conductivity, 2D, shall be rounded upwards to the nearest 0,001 W/(mK). The declared equation/limit curve is the "declared reference" with three significant figures, that is to 0,001 W/(m K) for z values below 0,1 W/(m K) and in 0,01 W/(m K) for Ë values above 0,1 W/(mK). This shall be used as a reference for the verification of the declaration. When thermal conductivity is declared as a table derived from the equation, rounding upwards to the next 0,001 W/(mK) has to be done for the full range of the thermal conductivity. NOTE Determinations of the declared thermal conductivity of pipe sections, following EN ISO 8497, having joints in the metering area, include the effects of these joints as defined in EN ISO 23993. 4.2.2 Dimensions and tolerances 4.2.2.1 Linear dimensions The length, /, width, h, and thickness, d, for flat products shall be respectively determined in accordance with EN 822 and EN 823. Length, /, thickness, d, and inside diameter, D, for pipe sections shall be determined in accordance with EN 13467. The dimensions of prefabricated and special ware shall be determined by the appropriated standard. No test result shall deviate from the declared values by more than the tolerance given in Table 1. Table 1 — Dimensional tolerances Form of delivery Length Width Thickness Inside diameter Board ± 3 mm or ± 0,4 % a ± 3 mm or ± 0,4 % a + 3 mm - 2 mm Pipe section or segment ± 3 mm or ± 0,6 % a + 3 mm - 2 mm - 0 mm + 5 mm a Whichever gives the greatest numerical tolerance 4.2.2.2 Squareness Deviation from squareness, .S’b and Sd, of boards shall be determined in accordance with EN 824. Deviation from squareness, v, of pipe sections and segments shall be determined in accordance with EN 13467. The deviation from squareness of boards on length and width, Sb, shall not exceed 6 mm/m and the deviation from 12 EN 15501:2013 (E) squareness of boards on thickness, Sd, shall not exceed 2 mm. For pipe sections and segments, the deviation from squareness, v, shall not exceed 3 mm. 4.2.2.3 Flatness Deviation from flatness, Smax, shall be determined in accordance with EN 825 for boards. The deviation from flatness, Smax, shall not exceed 6 mm. 4.2.2.4 Pipe section linearity Deviation from linearity, Li, shall be determined in accordance with EN 13467. The deviation from linearity, Li, shall not exceed 3 mm or ± 0,6 % on length, whichever gives the greatest numerical tolerance. 4.2.3 Dimensional stability The dimensional stability under specified temperature and humidity conditions shall be determined in accordance with EN 1604. The test shall be carried out after storage for 48 h at (23 ± 2) °Ñ and (90 ± 5) % relative humidity. The relative changes in length, Äå,, and width, 4eb, shall not exceed 1,0 %. The relative change in thickness, Zkd, shall not exceed 1,0 %. 4.2.4 Reaction to fire Reaction to fire classification (Euroclasses) of the product, as placed on the market, shall be determined in accordance with EN 13501-1 and the basic mounting and fixing rules given in EN 15715. NOTE 1 This classification is compulsory and always included in the CE marking label. EN 13501-1:2007+A1:2009, Table 1, is applicable to products applied to flat surfaces or to curved surfaces with a diameter greater than 300 mm. If a flat product, which has a classification according to EN 13501-1:2007+A1:2009, Table 1, is used in a linear application it does not require further classification. EN 13501-1:2007+A1:2009, Table 3, is applicable for products applied on linear objects or with a diameter below or equal to 300 mm. Detailed information about the test conditions and the field of application of the classification as stated in the reaction to fire classification report shall be given in the manufacturer's literature. Manufacturers declaring Euroclass A1 without further test shall demonstrate by testing in accordance with EN 13820 and Annex  that the products do not contain more than 1,0 % by weight of organic matter. NOTE 2 The Commission Decision 96/603/EC of 4 October 1996 amended by the Commission Decision 00/605/EC of 26 September 2000 gives the list of products to be considered as reaction to fire class Euroclass A1 without the need for testing. 4.2.5 Durability characteristics 4.2.5.1 General The appropriate durability characteristics have been considered and are covered in 4.2.5.2, 4.2.5.3 and 4.2.5.4. 4.2.5.2 Durability of reaction to fire against ageing/degradation and high temperature The reaction to fire performance of EP / EV products does not change with time or when subjected to the declared maximum service temperature. 13 EN 15501:2013 (E) 4.2.5.3 Durability of thermal resistance against ageing/degradation The thermal conductivity of EP / EV products does not change with time. This is covered by 4.2.1 thermal conductivity, 4.2.2 dimensions and tolerances and 4.2.3 dimensional stability or 4.3.2 maximum service temperature (dimensional stability). 4.2.5.4 Durability of thermal resistance against high temperature The thermal conductivity of EP / EV products does not change with time at a high temperature. This is covered by 4.3.2 maximum service temperature (dimensional stability). 4.3 For specific applications 4.3.1 General If there is no requirement for a property described in 4.3 for a product in use, then that property does not need to be determined and declared by the manufacturer. 4.3.2 Maximum service temperature The maximum service temperature, ST(+), for flat products shall be determined in accordance with EN 1094-6. At the maximum service temperature, ST(+), the relative changes in length, and in width, Jcb, shall not exceed 2 %. The maximum service temperature, ST(+), shall be declared in °Ñ in levels with steps of 50 °Ñ (Table 2). The test specimen shall not exhibit evidence of self-heating. Table 2 — Levels for maximum service temperatures Level Requirement °Ñ ST(+) 650 >650 ST(+) 700 >700 ST(+) 750 >750 ST(+) 800 >800 ST(+) 850 >850 ST(+) 900 >900 ST(+) 950 >950 ST(+) 1 000 >1 000 ST(+) 1 050 >1 050 ST(+) 1 100 > 1 100 4.3.3 Minimum service temperature Minimum service temperature within the scope of this standard, but above 0°C need not be tested. 14 EN 15501:2013 (E) For minimum service temperature within the scope of this standard, but below 0 °Ñ, a test is necessary that should be agreed between the parties. 4.3.4 Compressive stress or compressive strength Compressive stress at 10% deformation, a10, or the compressive strength, 300 x 300 x d 1 — EN ISO 8894-1 >230x114xd 1 — EN ISO 8497 Full-size 1 — 4.2.2 Dimensions and tolerances Length and width Thickness Inside diameter EN 822 EN 823 EN 13467 EN 13467 EN 13467 Full-size Full-size Full-size 1 1 1 — 4.2.2.2 Squareness EN 824 EN 13467 Full-size 1 — 4.2.2.3 Flatness EN 825 Full-size 1 — 4.2.2.4 Pipe section linearity EN 13467 Full-size 1 — 4.2.3 Dimensional stability EN 1604 Full-size 1 — 500 x 500 x d 3 — 250 x 250 x d 3 — 200 x 200 x d 3 — 4.2.4 Reaction to fire EN 13501-1 EN 15715 4.3.2 Maximum service temperature EN 1094-6 EN 1094-6 100 x 100 xd for pipe sections, see EN 1094-6 3 See 5.3.3 4.3.4 Compressive stress or compressive strength EN 826 EN 826 see 6.1 in EN 826 3 — 4.3.5 Trace quantities of water soluble ions and the pH value EN 13468 — 3 20 g 4.3.6 Water vapour diffusion resistance EN 12086 EN 13469 see 6.1 in EN 12086 3 — see 6.2 in EN 13469 3 see 6.1 in EN 13469 4.3.7 Short term water absorption by partial immersion Performed pipe insulation EN 1609 EN 13472 200 x 200 x d 4 4 — 17 EN 15501:2013 (E) Table 4 (2 of 2) Clause Test method Test specimens Specific conditions No Title Flat Cylindrical Dimensions a Minimum number to get one test result 4.3.8 Dangerous substances b b — — — 4.3.9 Continuous glowing combustion b b a Full-size product thickness, except for 4.2.3. b Not yet available. 5.3.2 Thermal conductivity For flat test specimens, thermal conductivity shall be determined in accordance with EN 12667 for thin products or EN 12939 for thick products or EN ISO 8894-1 (when EN ISO 8894-1 is calibrated against EN 12667 or EN 12939). The tests in accordance with EN 12667 or EN 12939 may be replaced by tests in accordance with EN ISO 8894-1, provided it has been demonstrated that the results give safer (higher) values. For cylindrical test specimens, thermal conductivity shall be determined in accordance with EN ISO 8497. The tests in accordance with EN ISO 8497 may be replaced by tests in accordance with EN 12939 or EN ISO 8894-1, provided it has been demonstrated that the results give safe (higher) values. See Annex C for additional precautions to be taken during the measurement of thermal conductivity. The thermal conductivity shall be measured for the full temperature range of the product. For factory production control see Annex A. For ITT, measurements of thermal conductivity made on two internal diameters of pipe sections at the greatest and smallest insulation thickness for each set of the diameters are deemed to be representative of the total product range. For FPC, one dimension only is used. NOTE Suitable sizes are 48 mm and 194 mm internal diameter. The guarded hot plate method, EN 12667 or EN 12939 or the hot wire method EN ISO 8894-1 shall be deemed to be a suitable method for measurements of pipe sections having an internal diameter exceeding 500 mm. Flat slabs shall be prepared having the same thickness and density as the sections. If the guarded hot plate method is used, the fact shall be stated in the test report. The thermal conductivity shall be measured directly at the measured thickness. If this is not possible, it shall be determined by measurements on other thicknesses of the product providing that: — the product is of similar chemical and physical characteristics and is produced on the same production unit; and — it can be demonstrated that the thermal conductivity, A, does not vary more than 5 % over the range of thicknesses where the calculation is applied. Where a product is manufactured in a range of thicknesses, and the manufacturer chooses to characterise the entire range by declaring only one A , he shall declare the highest A of the range. 18 EN 15501:2013 (E) 5.3.3 Maximum service temperature 5.3.3.1 General Maximum service temperature shall be determined in accordance with EN 1094-6 at the declared maximum service temperature with the exception that the minimum test temperature shall be 650 °Ñ. Specimens for testing the maximum service temperature of pipe sections and segments may be cut from flat boards with the same composition and density as the pipe section or segment product. 5.3.3.2 Test specimens The test specimens shall be square cut with a cross section of 100 mm x Þ0 mm. The thickness shall always be product thickness for all applications. 5.3.4 Reaction to fire The tests shall be carried out in accordance with the rules given in EN 13501-1. Rules for mounting and fixing are given in EN 15715. Annex D gives tables for product and installation parameters for flat products and pipe insulation products as placed on the market. Installation parameters for standardised assemblies are only given for flat products. NOTE This annex will be transferred to Annex A of EN 15715 when the formal vote of this draft standard is completed. 6 Designation code A designation code for the product shall be given by the manufacturer. The following shall be included except when there is no requirement for a property described in 4.3: — the expanded perlite / exfoliated vermiculite abbreviated term EP / EV — maximum service temperature ST(+)i — compressive stress at 10 % deformation or compressive strength CS(10\Y)i — trace quantities of water soluble chloride ions CLi — trace quantities of water soluble fluoride ions Fi — trace quantities of water soluble silicate ions Sli — trace quantities of water soluble sodium ions Nai — level of pH pHi — water vapour diffusion resistance factor MUi where “I” shall be used to indicate the relevant class or level. The designation code for an expanded perlite / exfoliated vermiculite product is illustrated by the following example: EP / EV - EN 15501 - ST(+) 1050 - CS(10) 1500 19 EN 15501:2013 (E) 7 Evaluation of conformity 7.1 General The manufacturer or his authorised representative shall be responsible for the conformity of his product with the requirements of this European Standard. The evaluation of conformity shall be carried out in accordance with EN 13172 and shall be based on initial type testing (ITT), factory production control (FPC) by the manufacturer, including product assessment and tests on samples taken at the factory. If a manufacturer decides to group his products, it shall be done in accordance with EN 13172. The manufacturer or his authorised representative shall make available, in response to a request, a Certificate or Declaration of Conformity as appropriate. NOTE For the CE certificate and Declaration of Conformity, as appropriate, see ZA.2.2. 7.2 Initial Type Testing ITT shall be carried out in accordance with EN 13172 for all characteristics declared. ITT for the thermal conductivity curve shall be carried out in accordance with EN ISO 13787. For ITT testing of the Ë curve and the maximum service temperature only one test result is required. 7.3 Factory Production Control FPC testing shall be made for the characteristics listed in Annex A. The minimum frequencies of tests in the factory production control shall be in accordance with Annex A. When indirect testing is used, the correlation to direct testing shall be established in accordance with EN 13172. 8 Marking and labelling Products conforming with this standard shall be clearly marked, either on the product or on the label or on the packaging, with the following information: — product name or other identifying characteristic; — name or identifying mark and address of the manufacturer or his authorised representative in the European Economic Area; — shift or time of production and manufacturing plant or traceability code; — reaction to fire class; specific test conditions shall be indicated with the marking by reference to manufacturer's literature, where relevant; — declared thermal conductivity: reference to manufacturer’s literature (ML), showing thermal conductivity as a function of mean temperature, given as a table, curve and/or equation; — declared thickness; — designation code as given in Clause 6; — type of facing, if any; — declared length and declared width or inside diameter, as appropriate; — number of pieces and area in the package, as appropriate. NOTE For CE marking and labelling see ZA.3. 20 EN 15501:2013 (E) Annex A (normative) Factory production control Table A.1 — Minimum product testing frequencies Subclause Minimum testing frequencya No. Title Direct testing Indirect testing Test method Frequency 4.2.1 Thermal conductivity — at the declared temperature range 1 per 2 years density and manufacturer’s method 1 per24hb 4.2.2 Dimensions and tolerances — Length and Width 1 per24h — Thickness 1 per24h — Inside Diameter 1 per24h 4.2.2.2 Squareness 1 per24h 4.2.2.3 Flatness 1 per24h 4.2.2.4 Pipe section linearity 1 per24h 4.2.3 Dimensional stability 1 per 5 years 4.2.4 Reaction to fire See Table A.2 4.3.2 Maximum service temperature 1 per24h 21 EN 15501:2013 (E) Table A.1 (continued) Subclause Minimum testing frequencya ² No. Title Direct testing Indirect testing Test method Frequency 4.3.4 Compressive stress or compressive strength 1 per24h 4.3.5 Trace quantities of water soluble ions and the pH-value 1 per 5 years 4.3.6 Water vapour diffusion resistance 1 per 5 years 4.3.7 Short term water absorption by partial immersion 1 per 5 years 4.3.8 Dangerous substances c 4.3.9 Continuous glowing combustion c a The minimum testing frequencies, expressed in number of test results required per period, shall be understood as the minimum for each production unit/line under stable conditions. In addition to the testing frequencies given above, testing of relevant properties of the product shall be repeated when changes or modifications are made that are likely to affect the conformity of the product. For ITT and FPC, units using the same process in one factory are considered together (as one production line). For mechanical properties the testing frequencies given are independent of the change of product. In addition the manufacturer shall establish internal rules for process adjustments related to these properties when changing the product. b Once per 24 h where there has been production c Frequencies are not given. 22 EN 15501:2013 (E) Table A.2 — Minimum product testing frequencies for the reaction to fire characteristics Subclause Minimum testing frequency a No. Title Direct testing b Indirect testing c 4.2.4 Reaction to fire class Product Components d Substantial Non-substantial Test method Frequency Test method Fre­ quency Test method Frequency Test method Fre­ quency A1 without further fire testing e EN 13820 1 per 2 years and indirect testing — — Check of raw material, Formulation, apparent density 1 per delivery, 1 per 24 h, 1 per24h — — A1 EN ISO 1182 and EN ISO 1716 and EN 13823 where applicable 1 per 2 years and indirect testing — — Check of raw material, Formulation, apparent density 1 per delivery, 1 per 24 h, 1 per24h — — A2 EN ISO 1182 or EN ISO 1716 and EN 13823 1 per 2 years and indirect testing — — Check of raw material, Formulation, apparent density 1 per delivery, 1 per 24 h, 1 per24h — —  C D EN 13823 and EN ISO 11925-2 1 per 2 years and indirect testing — — Check of raw material, Formulation, apparent density 1 per delivery, 1 per 24 h, 1 per24h — — The minimum testing frequencies expressed in test results required per period, shall be understood as the minimum for each production unit/line under stable conditions. In addition to the testing frequencies given above, testing of relevant properties of the product shall be repeated when changes or modifications are made that are likely to affect the conformity of the product. For ITT and FPC, units using the same process in one factory are considered together ( as one production line). b Direct testing may be conducted either by a third party or by the manufacturer. c Indirect testing may be conducted by a third party or by the manufacturer on the product or on its components. d Definition as given in the Euroclasses Decision 2000/147/EC: - Substantial component: A material that constitutes a significant part of a non-homogeneous product. A layer with a mass per unit area >1,0 kg/m2 or a thickness >1,0 mm is considered to be a substantial component. - Non-substantial component: A material that does not constitute a significant part of a non-homogeneous product. A layer with a mass per unit area <1,0 kg/m2 and a thickness <1,0 mm is considered to be a non-substantial component. - In case of a certified component, the frequency is once per delivery of the component. e European Decision 96/603/EC : Materials to be considered as reaction to fire class A provided for in Decision 94/611/EC without the need for testing (of reaction to fire characteristics). 23 EN 15501:2013 (E) 24 EN 15501:2013 (E) Annex  (normative) Special conditions for the determination of organic content B.1 Principle This annex details the modifications required to enable the principles of EN 13820 to be used for testing the organic content of ÅÐ I EV products which contain exfoliated vermiculite. This contains water of hydration, and is therefore presently excluded from the scope of EN 13820. The procedure given in EN 13820 shall be used, but a blank determination on a specimen of exfoliated vermiculite which contains no additives shall be run in parallel with the normal test specimen. B.2 Apparatus The apparatus as specified in EN 13820 shall be used with the exception of the aluminium tray given as an example of a test specimen container. This is not suitable and a stainless steel or silica tray shall be used instead. B.3 Procedure The procedure as detailed in EN 13820 shall be followed, with the additional requirement of running a parallel blank determination using a specimen of exfoliated vermiculite. This blank specimen should be taken from the same batch / lot of exfoliated vermiculite prior to the addition of any additives or coatings. The blank determination will give the water of hydration of the exfoliated vermiculite and this can be deducted from the total weight loss of the test specimen. B.4 Calculation and expression of results As shown in EN 13820, the apparent Moc, shall be calculated for both the test specimen (Ìîñò) and the blank specimen (A/qcb)- The organic content shall then be calculated as follows: Moc ~ Ìýñò — M\nh where MOc is organic content of the test sample % by mass; Ìîñò is organic content in the presence of water of hydration % by mass; MWH is water of hydration % by mass; to nearest 0,1 % by mass. 25 EN 15501:2013 (E) Â.5 Test report In addition to the requirements laid down in EN 13820, the test report shall also include the results of the blank determination (A/WH). 26 EN 15501:2013 (E) Annex C (informative) Preparation of the test specimens to measure thermal conductivity C.1 Preparation of the test specimens to measure thermal conductivity During the first heating of expanded perlite / exfoliated vermiculite products self heating and cooling effects are possible. To avoid an influence of these effects it is recommended to either use dead burnt specimens or choose measurement temperatures without such effects, in accordance with EN ISO 13787. Differential thermal analysis data or mass change data of the product can be helpful to find temperature ranges without heating and cooling effects. When using EN 12939 it is recommended for maximum accuracy, that the temperature difference between the hot and the cold surface of the specimens is such that the temperature gradient in the specimen equals or exceeds 500 K/m with a minimum of 15 K. When using EN ISO 8894-1 it is recommended for maximum accuracy, that the temperature of the hot wire between the start and the end of the measurement varies not more than ÇÎ K. C.2 Ageing No ageing of the thermal resistance properties of expanded perlite / exfoliated vermiculite products occurs. 27 EN 15501:2013 (E) Annex D (informative) Product specific details for mounting and fixing for reaction to fire testing NOTE This annex will be transferred to Annex A of EN 15715 when the formal vote of this draft standard is completed. Table D.1 — Product parameters for EP / EV - flat products when tested as placed on the market or in standard test configuration of assemblies Product parameters Validity of test results EN ISO 1182 ENISO 1716 EN 13823 (SBI) ENISO 11925-2 (Ignitability) Thickness No influence No influence The thickness giving the worst test result shall be determined for the declaration. If the worst test result is not known minimum and maximum thickness shall be fire tested. Test results on 120 mm thickness are also valid for higher thicknesses. No influence Density No influence No influence A test result is valid for the tested density +/-15 %. Type of product Test on highest amount of organic content (expressed in kg/m3) valid for lower organic contents. Test on highest amount of organic content (expressed in kg/m3) valid for lower organic contents. For the tested type only. Type of facing(s) Not applicable For the tested type only. For the tested type only. Thickness / area Weight of facing(s) The product with the thickest/ highest area weight of facing determines the classification. This is valid for one component facings and for multi component facings where the ratio between the components remains constant. For the tested thickness only. The test result obtained for Euroclass A1 and A2 facings will also be valid for thicker facings of the same types. Type and amount of glue for facing(s) For products using the same type of facing and glue. The product with the highest amount of glue determines the classification. For the tested type and amount, extended to those glues where PCS is equal or inferior to the PCS of the glue used in the test. Asymmetry Not applicable Not applicable See 5.3.2.6 See 5.3.1.3 28 EN 15501:2013 (E) Table D.2 — Installation Parameters for EP / EV - flat products as placed on the market Installation parameter Validity of test results EN 13823 (SBI) EN ISO 11925-2 (Ignitability) Exposure to thermal attack Test result is valid for product as placed on the market. See 5.3.1.1 Substrate See 5.3.2.2 Not applicable Air gaps / cavities See 5.3.2.3 Joints / edges If products are tested with one joint only (vertical or horizontal), then the test result is only valid for assemblies with the joint direction tested. If tested with vertical and horizontal joints, the test result is valid for all arrangements. When tested with butt edges, the test result is valid for all edge types. If tested with any other type of edge the test result is valid for that type only. Size and positioning of test specimen Test valid for all product sizes. Product orientation and geometry See 5.3.2.6 See 5.3.1.3 Fixing of test specimen The test result being obtained with a mechanical fixing is valid for the product as placed on the market. Not applicable Table D.3 — Product parameters for EP / EV - pipe insulation products, as placed on the market Product parameters Validity of test results EN ISO 1182 EN ISO 1716 EN 13823 (SBI) EN ISO 11925-2 (Ignitability) Thickness No influence No influence See 5.3.2.8.1 No influence Density No influence No influence No influence Type of product Test on highest amount of organic content (expressed in %) is valid for lower organic content. Test on highest amount of organic content (expressed in %) is valid for lower organic content. Type of facing(s) Not applicable if it is not a substantial component (see EN 13501-1). For the tested type only if not A1. For the tested type only if not A1 or A2. Thickness / area Weight of facing(s) Not applicable if it is not a substantial component (see EN 13501-1). The product with the thickest/ highest area weight of facing determines the classification. This is valid for one component facings and for multi component facings where the ratio between the components remains constant. The test result obtained for A1 and A2 facings will also be valid for thicker facings of the same type. The test result obtained for a facing (not for A1 or A2 facings) with the greatest area weight will also be valid for thinner facings. Type and amount of glue for facing(s) Not applicable if it is not a substantial component (see EN 13501-1). For products using the same type of facing and glue. The product with the highest amount of glue determines the classification. For the tested type and amount, extended to those glues where PCS is equal or irferior to the PCS of the glue used in the test. Asymmetry Not applicable if it is not a substantial component (see EN 13501-1). Not applicable See 5.3.2.6 See 5.3.1.3 Special prefabricated shapes, e.g. elbows, T-pieces, shall be deemed to have the same fire classification as tested of the same product group. 29 EN 15501:2013 (E) Table D.4 — Installation Parameters for EP / EV - pipe insulation products, as placed on the market Installation parameter Validity of test results EN 13823 (SBI) EN ISO 11925-2 (Ignitability) Exposure to thermal attack Test result is valid for product as placed on the market. See 5.3.1.1 Substrate See 5.3.2.8.2 Not relevant Air gaps / cavitie Not relevant Not relevant Joints / edges See 5.3.2.8.5, if tested with vertical and horizontal joints, the test result is valid for all arrangements. In case a product is tested with a certain type of edge, then the test result is valid for that type of edge only. When tested with butt edges, the test result is valid for all edge types. Not relevant Size and positioning of test specimen See 5.3.2.8.1 Not relevant Product orientation and geometry See 5.3.2.8.2 See 5.3.1.3 Fixing of test specimen See 5.3.2.8.5 Not relevant Table D.5 — Installation Parameters for EP / EV - flat products in standard test configuration of assemblies simulating end-use applications (1 of 2) Installation parameter Validity of test results EN 13823 (SBI) EN ISO 11925-2 (Ignitability) Exposure to thermal attack Without surface product (no. 1 of Table 5): test result is valid for product applied without surface product(s). The classification obtained is also valid for assemblies when a covering or protecting layer having Euroclass A1 and A2 (except for an Euroclass A1 product covered by steel with organic coating, which will be Eurociass A2) is placed in front of the thermal insulation product in the end-use. No test is needed for EP / EV thermal insulation products of classification Euroclass A1. Plasterboard surface product (no. 2 of Table 5): test results are valid for all non-combustible mineral surface products of Euroclasses A1 and A2 with equal or higher thickness and with equal or higher densities. No test is needed for EP / EV thermal insulation products of classification Euroclass A1. Corrugated steel sheet surface product (no. 3 of Table 5): test results are valid for all corrugated steel sheets such as defined in 6.3.2.2 and thicker steel. No test is needed for EP / EV thermal insulation products of classification Euroclass A1. Particle board surface product (no. 4 of Table 5): test results are valid for all types of wooden boards of Euroclasses D or higher and with equal or higher thickness and with equal and higher densities. No test is needed for EP / EV thermal insulation products of classification Euroclass A1. See 6.3.1.1 Substrate Test results only valid for product applied with the substrate used in the test. Not applicable Air gaps / cavities Test results are also valid for larger air gaps. Joints / edges Test results are valid also for all assemblies without joints. When tested with butt edges the test result is valid for all edge types. If tested with any other type of edge the test result is valid for that type only. Size and positioning of test specimen Test results are valid for all types of positioning and for insulation boards with larger dimensions. 30 EN 15501:2013 (E) Table D.5 (2 of 2) Installation parameter Validity of test results EN 13823 (SBI) EN ISO 11925-2 (Ignitability) Product orientation and geometry of test specimen See 6.3.2.8 See 6.3.1.3 Fixing of test specimen and surface product Test result using clamping is valid also for loosely installed or mechanical fixing. If the insulation panels are fixed without fixing to the substrate, it is accepted that the largest product of the production range with a minimum of sealed joints behind the surface product can be used. Not applicable 31 EN 15501:2013 (E) Annex E (informative) Additional properties E.1 General The manufacturer can choose to give information on the following additional properties (see Table D.1). This information, where appropriate for the product and the application, should be given as limiting values for each test result obtained from the referred test method, sampling and conditions as given in Table D.1. E.2 Coefficient of thermal expansion Coefficient of thermal expansion, if voluntarily declared, will be determined in accordance with EN 13471. E.3 Apparent and true porosity The apparent and true porosity of the expanded perlite / exfoliated vermiculite products, if voluntarily declared, will be determined in accordance with EN 993-1. E.4 Air flow resistance Air flow resistance, if voluntarily declared, will be determined in accordance with EN 29053. E.5 Creep in compression Creep in compression, if voluntarily declared, will be determined in accordance with EN 993-9. E.6 Permeability to gases Permeability to gases, if voluntarily declared, will be determined in accordance with EN 994-4. E.7 Bending strength Bending strength, if voluntarily declared, will be determined in accordance with EN 12089. No test result should be less than the declared level, BS, chosen from the following values: 250 kPa, 500 kPa, 750 kPa, 1 000 kPa, 1 500 kPa, 2 000 kPa, 3 000 kPa, 4 000 kPa, 5 000 kPa and 10 000 kPa. E.8 Apparent density Apparent density is a useful parameter, among others, for identification but it should not be used as a basis for the quality assessment of expanded perlite / exfoliated vermiculite products. 32 EN 15501:2013 (E) Apparent density of boards, if voluntarily declared by the manufacturer will be determined in accordance with EN 1602. No mean value of a product should deviate by more than ± 10 % from the declared value given in ML. Apparent density of pipe sections not made from boards, if voluntarily declared by the manufacturer will be determined in accordance with EN 13470. Table E.1 — Test methods, test specimens, and conditions Clause Test method Test specimens Specific conditions Factory production control No. Title EN Dimensions a Number to get one test result Minimum product testing frequencies b E.2 Coefficient of thermal expansion EN 13471 50 x 10 x 10 or diameter of 10 1 see 6.4 and 7.1 in EN 13471:2001 1 per 5 years E.3 Apparent and true porosity EN 993-1 1 per 5 years E.4 Air flow resistance EN 29053 1 per 5 years E.5 Creep in compression EN 993-9 cylinder 50x50 1 1 per 5 years E.6 Permeability to gases EN 993-4 1 per 5 years E.7 Acoustic properties EN ISO 11654 1 per 5 years E.8 Bending strength EN 12089 3 1 per 5 years E.9 Apparent density EN 1602, EN 13470 3 1 per 24h a Product thickness. Only relevant in the case of declaration of the property. 33 EN 15501:2013 (E) Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive ZA.1 Scope and relevant characteristics 1) This European Standard has been prepared under a mandate M103 “Thermal insulation products” given to CEN by the European Commission and the European Free Trade Association. The clauses of this European Standard, shown in the Table below, meet the requirements of the Mandate M 103 given under the EU Construction Products Directive (89/106/EEC). Compliance with these clauses confers a presumption of fitness of the construction product covered by this European Standard for the intended uses indicated herein; reference shall be made to the information accompanying the CE marking. This Annex establishes the conditions for the CE marking of the construction products intended for the uses indicated in Table ZA.1 and shows the relevant clauses applicable. This Annex has the same scope as Clause 1 of this standard and is defined by Table ZA.1. ³; As amended by mandates M126, M130 and M367. 34 EN 15501:2013 (E) Table ZA.1— Relevant clauses Construction products: Factory made expanded perlite (EP) and exfoliated vermiculite (EV) products as covered by the scope of this standard Intended uses: Thermal insulation for building equipment and industrial installations Requirement/Characteristic from the mandate Requirement clauses in this European Standard Levels and/or classes Notes a Reaction to fire Euroclass characteristics 4.2.4 Reaction to fire Euroclasses — Thermal resistance 4.2.1 Thermal conductivity — Levels of Ë Water vapour permeability 4.3.6 Water vapour diffusion resistance — Levels of equivalent air layer thickness Compressive strength 4.3.4 Compressive strength — Levels (flat products only) Rate of release of corrosive substances 4.3.5 Trace quantities of water soluble chloride ions — Levels of chloride ion content Durability of reaction to fire against ageing/degradation 4.2.5 Durability characteristics — b Release of dangerous substances to the indoor environment 4.3.8 Release of dangerous substances — — Continuous glowing combustion 4.3.9 Continuous glowing combustion — — Durability of thermal resistance against ageing/degradation 4.2.1 Thermal conductivity 4.2.2 Dimension and tolerances 4.2.3 Dimensional stability or 4.3.2 Maximum service temperature - dimensional stability 4.2.5 Durability characteristics c Durability of reaction to fire against high temperature 4.2.5 Durability characteristics — d Durability of thermal resistance against high temperature 4.2.5 Durability characteristics 4.3.2 Maximum service temperature - dimensional stability — c a The requirement on a certain characteristic is not applicable in those Member States (MSs) where there are no regulatory requirements on that characteristic for the intended use of the product. In this case, manufacturer’s placing their products on the market of these MSs are not obliged to determine nor declare the performance of their products with regard to this characteristic and the option “No performance determined” (NPD) in the information accompanying the CE marking (see ZA.3) may be used. The NPD option may not be used, however, where the characteristic is subject to a threshold level. b The fire performance of expanded perlite /exfoliated vermiculite does not change with time. The Euroclass classification of the product is related to the organic content, which cannot increase with time. c Thermal conductivity of expanded perlite / exfoliated vermiculite products does not change with time. d The fire performance of expanded perlite / exfoliated vermiculite does not deteriorate with high temperature. The Euroclass classification of the product is related to the organic content, which remains constant or decreases with high temperatures 35 EN 15501:2013 (E) ZA.2 Procedures for attestation of conformity of factory made expanded perlite and exfoliated vermiculite products ZA.2.1 Systems of attestation of conformity For products having more than one of the intended uses specified in the following families, the tasks for the approved body, derived from the relevant systems of attestation of conformity, are cumulative. The system of attestation of conformity for the factory made expanded perlite I exfoliated vermiculite products, indicated in Table ZA.1 in accordance with the decision of the European Commission of 95/204/EC of 30.04.95 revised by decision 99/91/EC of 25.01.99 and by the Commission Decision 2001/596/EEC as given in Annex III of the mandate M103 as amended by mandates M126, M130 and M367 is shown in Table ZA.2 for the indicated intended use(s). Table ZA.2 — System(s) of attestation of conformity Product(s) Intended use(s) Level(s) or class(es) (reaction to fire) Attestation of conformity system(s) Thermal insulation products For uses subject to regulations on reaction to fire A1 a, A2a, Ba, Ca A1 b, A2b, Bb, Cb, D, E (A1 to E)c, F 1 3 3 (with 4 for RtF) Any — 3 System 1: See Directive 89/106/EEC (CPD) Annex lll.2.(i), without audit testing of samples. System 3: See Directive 89/106/EEC (CPD) Annex lll.2.(ii), Second possibility. System 4: See Directive 89/106/EEC (CPD) Annex lll.2.(ii), Third possibility. a Products/materials for which a clearly identifiable stage in the production process results in an improvement of the reaction to fire classification (e.g. an addition of fire retarders or a limiting of organic material). b Products/materials not covered by footnote a. c Products/materials that do not require to be tested for reaction to fire e.g. (Products/materials of classes A1 according to the Decision 96/603/EC, as amended). The system of attestation of conformity for the CE marking of the product is defined in accordance with Annex ZA (see ZA.2.1). For faced expanded perlite (EP) and exfoliated vermiculite (EV) products, the footnote a of Table ZA.2 applies except when it can be demonstrated to the notified body for a particular product that no stage in the production process will result in an improvement of the reaction to fire classification (see Table ZA.2, footnote b). The attestation of conformity of the factory made expanded perlite (EP) and exfoliated vermiculite (EV) products in Table ZA.1 shall be based on the evaluation of conformity procedures indicated in Tables ZA.2 to ZA.3 resulting from application of the clauses of this or other European standard indicated therein. Where more than one Table applies for the product (i.e. because its intended use makes different characteristics relevant), Table ZA.2 has to be read in conjunction with subsequent tables in order to determine which characteristics assigned to the manufacturer in Table ZA.2 are type tested by a notified test lab (system 3) and which by the manufacturer (system 4). 36 EN 15501:2013 (E) Table ZA.3.1 — Assignment of evaluation of conformity tasks for products under system 1 for reaction to fire and system 3 for other characteristics Tasks Content of the task Evaluation of conformity clauses to apply Tasks under the responsibility of the manufacturer Factory production control (FPC) Parameters related to all relevant characteristics of Table ZA.1 Clauses 1 to 5, Annexes  and C of EN 13172:2012 Clause 7.3 of this standard Further testing of samples taken at factory All relevant characteristics of Table ZA.1 Annex A of this standard Initial type testing by the manufacturer Those relevant characteristics of Table ZA.1 not tested by the notified laboratory and certification body Clause 6 of EN 13172:2012 Clause 7.2 of this standard Tasks under responsibility of a notified laboratory Initial type testingb Thermal resistance a Release of dangerous substances Release of corrosive substances Compressive strength Water vapour permeability Clause 6 of EN 13172:2012 Clause 7.2 of this standard Tasks under the responsibility of the notified certification body Initial type testing6 Reaction to fire Clause 6 of EN 13172:2012 Clause 7.2 of this standard Initial inspection of factory and of FPC Parameters related to all relevant characteristics of Table ZA.1, namely reaction to fire. Annex  and C of EN 13172:2012 Clause 7.3 of this standard Continuous surveillance, assessment and approval of FPC Parameters related to all relevant characteristics of Table ZA.1, namely reaction to fire Annex  of EN 13172:2012 Clause 7.3 of this standard a No test method available as yet. b Sampling shall be carried out as defined in 5.1. 37 EN 15501:2013 (E) Table ZA.3.2 — Assignment of evaluation of conformity tasks for products under system 3 or system 3 combined with system 4 for reaction to fire Tasks Content of the task Evaluation of conformity clauses of EN 13172 to apply in addition to the relevant Clause 7 Tasks under the responsibility of the manu- facturer Factory production control FPC Parameters related to all relevant characteristics of Table ZA.1 Clause 7.3 of this standard and Clauses 1 to5ofEN 13172:2012 and: For system 3 Annex C of EN 13172:2012 For system 3 (with 4 for RtF) Annexes C and DofEN 13172:2012 Initial type testing by the manufacturer Those relevant characteristics of Table ZA.1 not tested by the notified body including reaction to fire for system 3 and 4 Clause 6 of EN 13172:2012 Clause 7.2 of this standard Initial type testing by a notified test laboratory — Reaction to fire (system 3) — Thermal resistance — Release of dangerous substances a — Compressive strength — Water vapour permeability — Release of corrosive substances Clause 6 of EN 13172:2012 Clause 7.2 of this standard a No test method available as yet. ZA.2.2 EC certificate and declaration of conformity (In case of products under system 1 for reaction to fire and system 3 for other characteristics): When compliance with the conditions of this annex is achieved, the certification body shall draw up a certificate of conformity (EC Certificate of Conformity), which entitles the manufacturer to affix the CE marking. The certificate shall include: — name, address and identification number of the certification body; — name and address of the manufacturer, or his authorised representative established in the EEA, and place of production; NOTE 1 The manufacturer may also be the person responsible for placing the product onto the EEA market, if they take responsibility for CE marking. — description of the product (type, identification, use, etc.); — provisions to which the product conforms (e.g. Annex ZA); — particular conditions applicable to the use of the product (e.g. provisions for use under certain conditions, etc.); — the number of the certificate; — conditions and period of validity of the certificate, where applicable; — name of, and position held by, the person empowered to sign the certificate. In addition, the manufacturer shall draw up a declaration of conformity (EC Certificate of Conformity) including the following: 38 EN 15501:2013 (E) — name and address of the manufacturer, or his authorised representative established in the EEA; — name and address of the certification body; — description of the product (type, identification, use, etc.) and a copy of the information accompanying the CE marking; NOTE 2 Where some of the information required for the declaration is already given in the CE marking information it does not need to be repeated. — provisions to which the product conforms (e.g. Annex ZA ); — particular conditions applicable to the use of the product (e.g. provisions for use under certain conditions, etc.); — the number of the EC Certificate of Conformity; — name of, and position held by, the person empowered to sign the certificate on behalf of the manufacturer or his authorised representative. (In case of products under system 3 or (3 with 4 for RtF)): When compliance with the conditions of this annex is achieved, the manufacturer, or his agent established in the EEA shall prepare and retain a certificate of conformity (EC Certificate of Conformity), which entitles the manufacturer to affix the CE marking. The declaration shall include: — name and address of the manufacturer, or his authorised representative established in the EEA, and place of production; NOTE 3 The manufacturer may also be the person responsible for placing the product onto the EEA market, if he takes responsibility for CE marking. — description of the product (type, identification, use, etc.) and a copy of the information accompanying the CE marking; NOTE 4 Where some of the information required for the declaration is already given in the CE marking information it does not need to be repeated. — provisions to which the product conforms (e.g. Annex ZA); — particular conditions applicable to the use of the product (e.g. provisions for use under certain conditions, etc.); — name and address of the notified laboratory(ies); — name of, and position held by, the person empowered to sign the certificate on behalf of the manufacturer or his authorised representative. The above mentioned declaration and certificate shall be presented in the official language or languages of the Member State in which the product is to be used. The validity of the declaration/certificate shall be verified at least once a year. ZA.3 CE Marking and labelling The manufacturer or his authorised representative established within the EEA is responsible for the affixing of the CE marking. The CE marking symbol to affix shall be in accordance with Directive 93/68/EEC and shall be 39 EN 15501:2013 (E) shown on the product itself, on the accompanying label or on the packaging. The following information shall accompany the CE marking symbol: a) identification number of the certification body (only for products under systems 1); b) name or identifying mark and registered address of the producer; c) the last two digits of the year in which the marking is affixed; d) number of the EC Certificate of Conformity (if relevant); e) reference to this European Standard; f) description of the product: generic name, material, dimensions, etc., and intended use; g) information on those relevant essential characteristics listed in Table ZA.1 which are to be declared presented as: — standard designation(s) in combination with declared values as described in clause 8. h) “no performance determined" for characteristics where this is relevant. The “No performance determined” (NPD) option may not be used where the characteristic is subject to a threshold level. Otherwise, the NPD option may be used when and where the characteristic, for a given intended use, is not subject to regulatory requirements in the Member State of destination. Figure ZA.1 gives an example of the information to be given on the product, label, packaging and/or commercial documents. CE marking for factory made expanded perlite and exfoliated vermiculite products shall be accompanied by the information shown below: 40 EN 15501:2013 (E) Figure ZA.1 — Example of CE marking information Cˆ CE conformity marking, consisting of the “CE”-symbol given in Directive 93/68/EEC. 01234 Identification number of the certification body (for products under system 1) AnyCo Ltd, PO Box 21, B-1050 Name or identifying mark and registered address of the producer 13 Two last digits of the year for affixing CE marking 01234-CPD-00234 Certificate number (for products under system 1) EN 15501:2013 No. of dated version European Standard Expanded perlite / exfoliated vermiculite, intended to be used in building equipment and industrial installations Description of product and Reaction to fire - Class A1 information on regulated characteristics Thermal conductivity see Manufacturer’s Literature Designation code (in accordance with EP/EV EN 15501 ST(+) 1050 —CS(10) 1500 clause 6 for the relevant characteristics according to Table ZA. 1) 41 EN 15501:2013 (E) Bibliography [1] EN 993-1, Methods of test for dense shaped refractory products — Part 1: Determination of bulk density, apparent porosity and true porosity [2] EN 993-4, Methods of test for dense shaped refractory products — Part 4: Determination of permeability to gases [3] EN 993-9, Methods of testing dense shaped refractory products — Part 9: Determination of creep in compression [4] EN 1602, Thermal insulating products for building applications — Determination of the apparent density [5] EN 12089, Thermal insulating products for building applications — Determination of bending behaviour [6] EN 13470, Thermal insulating products for building equipment and industrial installations — Determination of the apparent density of preformed pipe insulation [7] EN 13471:2001, Thermal insulating products for building equipment and industrial installations — Determination of the coefficient of thermal expansion [8] EN 29053, Acoustics — Materials for acoustical applications — Determination of airflow resistance (ISO 9053) [9] EN ISO 1182, Reaction to fire tests for products — Non-combustibility test (ISO 1182) [10] EN ISO 1716, Reaction to fire tests for products — Determination of the gross heat of combustion (calorific value) (ISO 1716) [11] EN ISO 11654, Acoustics — Sound absorbers for use in buildings — Rating of sound absorption (ISO 11654) [12] EN ISO 11925-2, Reaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single-flame source test (ISO 11925-2) [13] ENISO 9229:2007, Thermal insulation — Vocabulary (ISO 9229:2007) [14] EN ISO 23993, Thermal insulation products for building equipment and industrial installations — Determination of design thermal conductivity (ISO 23993) 42 ============================= ˳öåíç³éíà "ÀÂÊ-5" ðåäàêö³ÿ 3.6.3. 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