EN 13069:2005

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Chimneys - Clay/ceramic outer walls for system chimneys - Requirements and test methodsPHWRGHConduits de fumée - Enveloppes extérieures en terre cuite/céramique pour systemes de conduits de fumée - Prescriptions et méthodes d'essaiAbgasanlagen - Keramik-Außenschalen für Systemabgasanlagen - Anforderungen und PrüfungenTa slovenski standard je istoveten z:EN 13069:2005SIST EN 13069:2006en91.060.40ICS:SLOVENSKI
STANDARDSIST EN 13069:200601-januar-2006

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13069July 2005ICS 91.060.40 English VersionChimneys - Clay/ceramic outer walls for system chimneys -Requirements and test methodsConduits de fumée - Enveloppes extérieures en terrecuite/céramique pour systèmes de conduits de fumée -Prescriptions et méthodes d'essaiAbgasanlagen - Keramik-Außenschalen für System-Abgasanlagen - Anforderungen und PrüfungenThis European Standard was approved by CEN on 27 October 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13069:2005: E

Thermal resistance.21 Annex B (normative)
Sampling procedures for an AQL of 10 % and Inspection Level S2.27 Annex ZA (informative)
Clauses of this European Standard addressing the provisions of EU Construction Products Directives.31 Bibliography.37

1 Scope This European Standard specifies the performance requirements for factory-made clay/ceramic chimney outer wall elements used to form the outer walls of chimneys and which are used in combination with flue liners in site. It applies to clay/ceramic chimney outer wall elements with solid walls or walls with vertical perforations (see Figure 1) which have square, rectangular or circular passages. Testing, making and inspection requirements are covered by this standard.
Figure 1 - Examples of clay/ceramic chimney outer wall elements with and without vertical perforations 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 312, Particleboards - Specifications. EN 1443:2003, Chimneys - General requirements. EN 14297: 2004, Chimneys – Freeze-thaw resistance test method for chimney products. EN ISO 7500-1, Metallic materials - Verification of static uniaxial testing machines - Part 1: Tension/compression testing machines -- Verification and calibration of the force-measuring system (ISO 7500-1:2004). ISO 2859-1, Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptable quality limit (AQL) for lot-by-lot inspection.

For outer walls with square and rectangular passages, the tolerances on the internal widths and breadths shall not deviate more than ± 3 % of the manufacturer's stated nominal internal dimension of the side. NOTE Corners of the passages may be rounded.
5.2 Height When tested in accordance with 14.2, the height of an outer wall shall not deviate more than ± 3 % of the manufacturer's stated nominal height subject to a maximum value of 10 mm. 5.3 Straightness When tested in accordance with 14.3, the permissible deviation from straightness of straight outer walls shall be ± 1 % of the test length. 5.4 Squareness of ends When tested in accordance with 14.4, the permissible deviation from square of the ends of straight clay/ceramic outer wall elements shall be not greater than an angle of slope 30 mm/m.

Height of chimney (m) Minimum load (kN) H ≤12,5 25 12,5 < H ≤ 25 50 25 < H ≤ 50 100
For chimneys with area greater than 0,04 m2 the following equation shall be used: F = χ . H . G/ 100 (1) F = minimum load (kN) χ = safety factor =
5 H = height of chimney (m) G = mass per metre (kg/m) 7 Flexural strength under wind loading Outer wall elements to this standard are not tested for stability under wind loading. The maximum free standing height of outer wall elements to this standard shall be 4,5 times the least lateral overall external dimension of the outer wall element from the last point of lateral support (see Figure 2). The manufacturer shall declare the smallest lateral dimension.

Fire resistance performance classes Duration in minutes EI 000 0 ≤ EI 000 < 30 EI 030 30 ≤ EI 030 < 60 EI 060 60 ≤ EI 060 < 90 EI 090 90 ≤ EI 090 < 120 EI 120 120 ≤ EI 120 10 Thermal resistance The values of thermal resistance of outer walls shall be declared by the manufacturer for a flue temperature of 200oC or calculated by the methods given in Annex A for the same temperature. 11 Water absorption and bulk density 11.1 General The outer wall body shall be tested for either water absorption or bulk density for production control. 11.2 Water absorption When tested in accordance with 14.8, the mean water absorption of five test specimens from new production of outer walls shall not vary more than ± 2,5 % from the mean value obtained for five test specimens taken from outer walls which have been subjected to the thermal type test. 11.3 Bulk density When tested in accordance with 14.9, the mean bulk density of five test specimens from new production of outer walls shall not vary more than ± 100 kg/m³ from the mean value obtained for five test specimens taken from outer walls which have been subjected to the thermal type test.
12 Resistance to freeze-thaw The manufacturer shall declare the freeze/thaw resistance in accordance with EN 14297. The product shall not present any damage of type 7, 8, 9 and 10 in accordance with EN 14297, Table 1. 13 Evaluation of conformity 13.1 General The conformity of the outer wall elements to the requirements of this standard and with the stated values (including classes) shall be demonstrated by:  initial type testing
 factory production control by the manufacturer, including product assessment.
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