SIST EN 13063-1:2006+A1:2007
(Main)Chimneys - System chimneys with clay/ceramic flue liners - Part 1: Requirements and test methods for sootfire resistance
Chimneys - System chimneys with clay/ceramic flue liners - Part 1: Requirements and test methods for sootfire resistance
This European Standard specifies the requirements and test methods for multiwall soot fire resistant system chimneys, working under dry conditions, with corrosion resistance 3, with negative pressure (see EN 1443) in which the products of combustion are conveyed to the atmosphere through clay/ceramic flue liners. Marking and inspection are also covered by this standard. This standard does not apply to structurally independent (free standing or self-supporting) system chimneys. A soot fire resistant system chimney has the following items where appropriate: clay/ceramic flue liners; Insulation layer; outer walls; mortar for jointing flue liners; mortar for jointing outer walls; terminal; chimney base; cladding; opening section; cleaning and inspection door; distance piece; reinforcement. The soot fire resistant chimney covers a combination of compatible chimney components, obtained or specified from one manufacturing source with product responsibility for the whole chimney.
Abgasanlagen - System-Abgasanlagen mit Keramik-Innenrohren - Teil 1: Anforderungen und Prüfungen für Rußbrandbeständigkeit
Diese Norm legt die Anforderungen und Prüfungen für mehrschalige rußbrandbeständige System-Abgasanlagen, die für trockene Betriebsweise, Korrosionswiderstandsklasse 3, die Druckklasse N 1 oder N 2 (siehe EN 1443) in denen die Verbrennungsprodukte über Keramik-Innenrohre an die Außenluft abgeleitet werden, fest. Die Norm beinhaltet auch Angaben zur Kennzeichnung und Inspektion.
Die Norm gilt nicht für konstruktionsmäßig unabhängige (freistehend oder selbsttragend) System-Abgasanlagen.
Eine System-Abgasanlage hat die folgende Bauteile, falls zutreffend:
Keramik-Innenrohre;
Dämmschicht;
Außenschalen;
Mörtel für das Verfugen der Innenrohre;
Mörtel für das Verfugen der Außenschalen;
Aufsätze;
Sockelabschnitt;
Verkleidung;
Reinigungsabschnitt;
Reinigungs- und Inspektionsöffnungen;
Abstandshalter;
Bewehrung.
Die rußbrandbeständige System-Abgasanlage setzt sich aus aufeinander abgestimmten Komponenten zusammen, die von einem Hersteller stammen oder von diesem bestimmt wurden, wobei dieser die Produkthaftung für die gesamte Abgasanlage übernimmt.
Conduits de fumées - Conduits-systemes avec conduit intérieur en terre cuite/céramique - Partie 1: Exigences et méthodes d'essai relatives a la détermination de la résistance au feu de cheminée
La présente Norme européenne spécifie les exigences et les méthodes d'essai applicables aux conduits-systèmes multienveloppes résistant au feu de cheminée, fonctionnant en condition sèche, avec une classe de résistance à la corrosion de 3, en pression négative (voir EN 1443), dans lesquels les produits de combustion sont acheminés vers l'atmosphère via des conduits intérieurs en terre cuite/céramique. La présente norme concerne également le marquage et le contrôle.
La présente norme ne s'applique pas aux conduits-systèmes structurellement indépendants (autoporteurs ou autonomes).
Un conduit-système résistant au feu de cheminée se compose des éléments suivants, selon le cas :
un conduit intérieur en terre cuite/céramique ;
une couche d'isolant ;
des enveloppes extérieures ;
du mortier pour jointoyer les conduits intérieurs ;
du mortier pour jointoyer les enveloppes extérieures ;
un terminal ;
une base ;
un habillage ;
une ouverture ;
une trappe de nettoyage et de visite ;
une entretoise ;
une armature.
Le conduit de fumée résistant au feu de cheminée englobe un ensemble d'éléments compatibles, fournis ou conseillés par un fabricant assumant la responsabilité du produit pour le conduit de fumée dans son intégralité.
Dimovodne naprave - Sistemski dimniki s keramičnimi tuljavami - 1. del: Zahteve za odpornost proti požaru saj in preskusne metode
Ta evropski standard določa zahteve in preskusne metode za večslojne sistemske dimovodne naprave, odporne proti požaru saj, ki delujejo v suhih pogojih, z odpornostjo proti koroziji 3, podtlačne (glej EN 1443), v katerih se produkti zgorevanja odvajajo v ozračje prek keramičnih dimovodnih tuljav. Ta standard zajema tudi označevanje in pregledovanje.
Ta standard se ne uporablja za konstrukcijsko neodvisne (samostoječe ali samonosilne) sistemske dimovodne naprave.
Sistemske dimovodne naprave, odporne proti požaru saj, sestavljajo naslednji deli (kadar je to potrebno):
– keramične dimovodne tuljave,
– izolacijski sloj,
– zunanji plašči,
– malta za spajanje dimovodnih tuljav,
– malta za spajanje zunanjih plaščev,
– zaključni element,
– temelj dimovodne naprave,
– obloga dimovodne naprave,
– element z odprtino,
– vratca za čiščenje in pregledovanje,
– distančnik,
– ojačitev.
Dimovodna naprava, odporna proti požaru saj, je kombinacija med seboj združljivih sestavnih delov, ki jih je dobavil ali določil en sam proizvajalec, ki prevzema odgovornost za celotno dimovodno napravo.
General Information
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Buy Standard
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 13063-1:2006+A1:2007
01-september-2007
Dimovodne naprave - Sistemski dimniki s keramičnimi tuljavami - 1. del: Zahteve
za odpornost proti požaru saj in preskusne metode
Chimneys - System chimneys with clay/ceramic flue liners - Part 1: Requirements and
test methods for sootfire resistance
Abgasanlagen - System-Abgasanlagen mit Keramik-Innenrohren - Teil 1: Anforderungen
und Prüfungen für Rußbrandbeständigkeit
Conduits de fumées - Conduits-systemes avec conduit intérieur en terre cuite/céramique
- Partie 1: Exigences et méthodes d'essai relatives a la détermination de la résistance au
feu de cheminée
Ta slovenski standard je istoveten z: EN 13063-1:2005+A1:2007
ICS:
91.060.40 Dimniki, jaški, kanali Chimneys, shafts, ducts
SIST EN 13063-1:2006+A1:2007 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 13063-1:2006+A1:2007
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SIST EN 13063-1:2006+A1:2007
EUROPEAN STANDARD
EN 13063-1:2005+A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2007
ICS 91.060.40 Supersedes EN 13063-1:2005
English Version
Chimneys - System chimneys with clay/ceramic flue liners - Part
1: Requirements and test methods for sootfire resistance
Conduits de fumées - Conduits-systèmes avec conduit Abgasanlagen - System-Abgasanlagen mit Keramik-
intérieur en terre cuite/céramique - Partie 1: Exigences et Innenrohren - Teil 1: Anforderungen und Prüfungen für
méthodes d'essai relatives à la détermination de la Rußbrandbeständigkeit
résistance au feu de cheminée
This European Standard was approved by CEN on 2 September 2005 and includes Amendment 1 approved by CEN on 14 June 2007.
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: rue de Stassart, 36 B-1050 Brussels
© 2007 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13063-1:2005+A1:2007: E
worldwide for CEN national Members.
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SIST EN 13063-1:2006+A1:2007
EN 13063-1:2005+A1:2007 (E)
Contents
page
Foreword.4
1 Scope .5
2 Normative references .5
3 Terms and definitions .6
4 Shapes, dimensions and tolerances.8
4.1 Flue liners .8
4.2 Insulation .8
4.3 Outer wall elements.9
4.4 Cleaning and inspection doors .9
5 Material requirements .9
5.1 General requirements for components .9
5.2 Safety in use.11
5.3 Hygiene, health and environment .12
5.4 Cleaning and inspection doors .12
5.5 Freeze/thaw resistance .13
5.6 Temperature classes .13
5.7 Pressure classes.13
6 Replacement of single components of the system chimney .13
6.1 Change of flue liner .13
6.2 Change of opening sections.13
6.3 Change of insulation .14
6.4 Change of jointing materials for inner liners .14
6.5 Change of outer wall elements.14
6.6 Change of cleaning and inspection doors .14
7 Designation .14
8 Product information.15
9 Marking and labelling .16
10 Evaluation of conformity.16
10.1 General.16
10.2 Components.16
10.3 Initial type testing of soot fire resistant system chimneys .17
10.4 Exchange of components .17
10.5 Factory production control.18
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Annex A (normative) Test methods.19
Annex B (normative) Stainless steel outer walls .25
Annex C (normative) Thermal resistance of the system chimney .26
Annex D (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 the EU
Construction Product Directive .31
Bibliography.38
3
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EN 13063-1:2005+A1:2007 (E)
Foreword
This document (EN 13063-1:2005+A1:2007) has been prepared by Technical Committee CEN/TC 166
“Chimneys”, the secretariat of which is held by UNI.
This document shall be given the status of a national standard, either by publication of an identical text or by
endorsement, at the latest by January 2008 and conflicting national standards shall be withdrawn at the latest
by April 2009.
This document includes Amendment 1 approved by CEN on 2007-06-14.
This document supersedes EN 13063-1:2005.
The start and finish of text introduced or altered by amendment is indicated in the text by tags ! ".
This European Standard 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.
This standard is part 1 of a series of standards for system chimneys with clay/ceramic flue liners.
Part 2 is for system chimneys working under wet conditions and part 3 is for system air flue chimneys.
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 United Kingdom.
4
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1 Scope
This European Standard specifies the requirements and test methods for multiwall soot fire resistant system
chimneys, working under dry conditions, with corrosion resistance 3, with negative pressure (see EN 1443) in
which the products of combustion are conveyed to the atmosphere through clay/ceramic flue liners. Marking
and inspection are also covered by this standard.
This standard does not apply to structurally independent (free standing or self-supporting) system chimneys.
A soot fire resistant system chimney has the following items where appropriate:
clay/ceramic flue liners;
Insulation layer;
outer walls;
mortar for jointing flue liners;
mortar for jointing outer walls;
terminal;
chimney base;
cladding;
opening section;
cleaning and inspection door;
distance piece;
reinforcement.
The soot fire resistant chimney covers a combination of compatible chimney components, obtained or
specified from one manufacturing source with product responsibility for the whole chimney.
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 998-2:2003, Specification for mortar for masonry – Part 2: Masonry mortar
EN 1366-8, Fire resistance tests for service installations – Part 8: Smoke extraction ducts
EN 1443:2003, Chimneys – General requirements
EN 1457:1999, Chimneys – Clay/ceramic flue liners – Requirements and test methods
!EN 1806:2006", Chimneys – Clay/ceramic flue blocks for single wall chimneys –Requirements and test
methods
5
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SIST EN 13063-1:2006+A1:2007
EN 13063-1:2005+A1:2007 (E)
EN 1859, Chimneys – Metal chimneys – Test methods
EN 12446:2003, Chimneys – Components – Concrete outer wall elements
EN 13069:2005, Chimneys – Clay/ceramic outer walls for system chimneys – Requirements and test methods
EN 13162:2001, Thermal insulation products for buildings – Factory made mineral wool (MW) products –
Specification
EN 13216-1:2004, Chimneys –Test methods for system chimneys – Part 1: General test methods
EN 13384-1, Chimneys - Thermal and fluid dynamic calculation methods – Part 1: Chimneys serving one
appliance
!EN 13501-2, Fire classification of construction products and building elements – Part 2: Classification
using data from fire resistance tests, excluding ventilation services"
EN 14297:2004, Chimneys – Freeze-thaw resistance test method for chimney products
EN ISO 1182, Reaction to fire tests for building products – Non-combustibility test (ISO 1182:2002)
ISO 2859-1, Sampling procedures for inspection by attributes – Part 1: Sampling schemes indexed by
acceptance quality limit (AQL) for lot-by-lot inspection
3 Terms and definitions
For the purposes of this European Standard, the terms and definitions given in EN 1443:2003 and
EN 13216-1:2004 and the following apply.
3.1
soot fire resistant multiwall system chimney
multiwall construction, consisting mainly of an outer wall, an insulation layer and a sootfire resistant inner
clay/ceramic flue liner. The combination of these components forms a sootfire resistant system chimney (see
Figure 1)
6
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EN 13063-1:2005+A1:2007 (E)
Key
1 Inner liner
2 !Insulation layer (insulation or air gap)"
3 Outer wall
4 Cavities for back ventilation
5 Cavities for structural reinforcement
Figure 1 – Construction of a soot fire resistant system chimney
3.2
chimney base
section of the system chimney, situated at the bottom, which comprises an inspection opening with door
3.3
reinforced outer wall
outer wall having reinforcement to assist handling (not for structural stability)
3.4
structural reinforcement
additional strengthening for structural stability (in the outer wall)
3.5
freeze-thaw-resistance
ability of the product to resist the effects of freezing and thawing
3.6
opening section
flue liner which has an opening for cleaning and inspection or connection for another flue (junction)
3.7
cleaning and inspection door
door in outer wall element to allow cleaning and inspection of the chimney. There are two types of cleaning
and inspection doors (see Figure 2):
- a cleaning and inspection door combined with an opening section with inner door
- a cleaning and inspection door combined with an opening section without inner door
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Key
1 Cleaning and inspection door
2 Inner door of the opening section
3 Opening section
4 Insulation layer
5 Outer wall
Figure 2 - Examples of cleaning and inspection doors and the opening sections
3.8
distance piece
spacer to keep distance between outer wall element and insulation or inner liner
4 Shapes, dimensions and tolerances
4.1 Flue liners
4.1.1 General
Flue liners shall meet the requirements on size and tolerance of dimensions given in 7.1, 7.2, 7.3, 7.4, 7.5, 7.6
and 7.7 of EN 1457:1999.
4.1.2 External dimensions of flue liner
When tested in accordance with A.2.6, the external dimensions of flue liners measured on any cross section
shall not deviate more than ± 3 % of the manufacturer’s stated nominal external dimensions.
4.2 Insulation
The insulation layer shall meet the requirements on tolerance of dimensions given in 4.2.2 (length and width)
and 4.2.3 (thickness class T3) of EN 13162:2001.
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4.3 Outer wall elements
Outer wall elements shall fulfil the requirements on shapes and tolerances on dimensions given in:
concrete outer wall elements: EN 12446:2003, Clause 7
clay/ceramic outer walls: EN 13069:2005, Clause 6
metal outer walls: Annex B
4.4 Cleaning and inspection doors
Dimensions and tolerances shall be declared by the manufacturer.
5 Material requirements
5.1 General requirements for components
5.1.1 General
All components of soot fire resistant system chimneys shall be non combustible in accordance to
EN ISO 1182.
5.1.2 Clay/ceramic flue liners
Flue liners shall meet the requirements of EN 1457 clauses:
8.1 Straight flue liners (proof load);
8.3 Minimum load for inspection opening sections (proof load);
9.1 Initial test (gas tightness, thermal shock resistance and resistance to fire for straight flue liners);
9.2 Final gas tightness after thermal shock testing;
10 Acid resistance;
11 Water absorption and bulk density;
12 Sweeping resistance.
5.1.3 Maximum compressive strength for opening sections
When tested as described in A.2.3, components shall withstand a load of at least five times the manufacturer's
declared design load.
F = (χ × H × G)/100 (1)
where
F = minimum load (kN);
χ = safety factor = 5;
H = height of chimney (m);
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G = Weight per metre (kg/m).
NOTE The limiting factor of the maximum height of system chimneys is the compressive strength of the opening
section.
5.1.4 Jointing material for flue liners
5.1.4.1 Density
The density of jointing material shall not vary more than ± 10 % of the manufacturer declared value when
tested in accordance to A.2.2.2.
5.1.4.2 Compressive strength
²
The compressive strength shall be at least 10 N/mm when tested according to A.2.2.3.
5.1.5 Insulation
5.1.5.1 General
The insulation shall be to the manufacturer's specifications and shall be prefabricated and have an
independent permanent shape before and after being exposed to heat in operating conditions (e.g. blocks or
bonded loose material).
5.1.5.2 Density
The manufacturer shall declare the density of the insulation and this shall not vary by more than ± 10 % of the
declared value and shall be tested according to !EN 1806:2006", 17.15.
5.1.5.3 Durability under soot fire conditions
When tested in accordance to A.2.1 the change in the outside surface temperature of the test sample after the
fourth cycle of heating shall not exceed 10 % of the maximum outside surface temperature of the sample of
the first cycle.
5.1.6 Outer wall elements
The outer wall elements shall fulfil EN 12446 for concrete outer wall elements, EN 13069 for clay/ceramic
outer wall or Annex B for stainless steel metal outer walls.
5.1.7 Jointing material for outer wall elements
Jointing materials used for jointing outer walls, where supplied with the system chimney, shall comply with the
system chimney manufacturer's declared specification and shall be at least M2,5 according to EN 998-2:2003,
5.3.1, Table 1.
5.1.8 Wind load
The free standing part of the chimney above the last lateral support of the soot fire resistant system chimney
2
shall withstand a wind load of 1,5 kN/m . The maximum permissible height of a chimney outside the building
of a soot fire resistant system chimney shall be calculated according to national calculation methods, taking
into account the tilt momentum of the outer wall element. Alternatively the tilt momentum of the complete
construction can be taken into account. A test method to evaluate the tilt momentum is given in A.2.4.
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5.2 Safety in use
5.2.1 Distance to combustible materials
5.2.1.1 General
The distance to combustible materials shall be tested in accordance with EN 13216-1:2004, 5.6. The distance
between the outer surface of the chimney and the adjacent combustible material shall be declared as G(xx),
where xx is the minimum distance in mm.
5.2.1.2 Operating conditions
The soot fire resistant system chimney shall be tested in accordance to the heat stress test method described
in !EN 13216-1:2004, 5.7" for the required temperature types. The maximum surface temperature of
combustible materials adjacent to the test chimney shall not be greater than 85 °C, when related to an
ambient temperature of 20 °C.
5.2.1.3 Soot fire and thermal shock conditions
The soot fire resistant system chimney shall be tested in accordance to soot fire test method described in
!EN 13216-1:2004, 5.7". The maximum surface temperature of combustible materials adjacent to the test
chimney shall not be greater than 100 °C, when related to an ambient temperature of 20 °C.
The classification of the resistance to fire is given in EN 13501-2.
5.2.2 Relative movement between flue liner and outer wall
After thermal testing (operating conditions and soot fire conditions) in accordance with !EN 13216-1:2004,
5.7", the final position after cooling down to room temperature of the upper flue liner shall be ± 5 mm to the
original position when tested according to !EN 13216-1:2004, 5.3".
5.2.3 Thermal resistance
The thermal resistance value of the system chimney declared by the manufacturer shall be verified by testing
according to the test method of !EN 13216-1:2004 (as the reference test method), 5.8", or calculation in
accordance with Annex C, both with inner surface temperature of the flue liner at 200 °C.
The designation of the thermal resistance shall be given as Ryy, where yy is the value in square metres Kelvin
2
per Watt multiplied by 100, rounded to the nearest integer (e.g.: R22 is R=0,22 m K/W).
NOTE The thermal resistance value can be used for calculation according to EN 13384-1.
5.2.4 Resistance to fire external to external
!Until a European test method is available the resistance to fire, external to external, shall be evaluated and
declared according to national regulations.
Examples of European classification are given in Table 1."
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!!!!Table 1 – Examples of European fire resistance performance classes""""
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
5.3 Hygiene, health and environment
5.3.1 Gas tightness
When a chimney is tested according to the test methods described in !EN 13216-1:2004, 5.4", the
leakage rate shall not be greater than that given in Table 2, both before and after the thermal performance test.
Table 2 - Leakage rate
Leakage rate/
Pressure type Test pressure flue surface area
3 -1 -2
Pa m s m
-3
N1 40 2x10
-3
N2 20 3x10
5.3.2 Durability
The soot fire resistant system chimneys with clay/ceramic flue liners which fulfil the requirements of corrosion
resistance for inner liners and jointing material are designated as D.3 as in EN 1443.
The mass loss of clay/ceramic flue liners when tested according to EN 1457:1999, 16.9 shall not exceed 5 %.
The jointing material of the flue liner shall be at least mortar M10 according to EN 998-2.
5.3.3 Flow resistance of inner liners and fittings
!The manufacturer shall declare either:
1) the flow resistance measured according to EN 13216-1:2004, 5.11; or
2) the friction coefficient ψ and the mean roughness r calculated according to EN 13216-1:2004,
5.11; or
3) the default roughness value for clay/ceramic inner liners of r = 0,0015 m and/or the default friction
coefficient ψ for fittings taken from EN 13384-1."
5.4 Cleaning and inspection doors
The increase of the surface temperature of the outer surface of the cleaning and inspection doors shall not
exceed 140 K during heat shock test and shall be in accordance with !EN 13216-1:2004, 5.7". The
distance to combustible materials shall not be less than 400 mm for cleaning and inspection doors.
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The leakage rate measured in the complete system with cleaning and inspection doors shall be in accordance
with !EN 13216–1:2004, 5.4" and shall not exceed the values given in Table 2.
The relative movement of the inner liner shall not be hindered by the inspection opening.
NOTE Vapour and condensate resistance are not relevant as system chimneys to this standard are not designed to
operate under wet conditions.
5.5 Freeze/thaw resistance
!For particular climatic conditions and where subject to national regulations, the freeze/thaw resistance of
the flue liner and/or the outer wall of the system chimney shall be tested according to EN 14297. The product
shall not present any damage of type 7, 8, 9 and 10 in accordance with EN 14297:2004, Table 1."
5.6 Temperature classes
Temperature classes are defined in EN 1443.
5.7 Pressure classes
Pressure classes shall be negative pressure in accordance with EN 1443.
6 Replacement of single components of the system chimney
If the manufacturer changes a part of the system, it is possible to replace single components as described
below. If the manufacturing process or material of a single component changes, it is also to be tested like a
replacement.
6.1 Change of flue liner
To change the type of flue liner, the following values shall to be compared to the original flue liner and shall
not deviate more than the values given in Table 3.
Table 3 – Requirements of flue liners for exchange
Characteristic of flue liner Requirement compared to Test method for comparison
originally used inner liner EN 1457
Tolerances on dimensions Equal or tighter Clause 7
Density Equal or denser Clause 11
Temperature Equal or higher 16.8
Soot fire resistance At least equal 16.8
Compressive strength Equal or higher 8.1
Acid resistance Max. mass loss 5 % 10
6.2 Change of opening sections
The opening sections have to be tested as described in A.2.3. The minimum load shall be equal to or more
than the original value.
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6.3 Change of insulation
To change the type of insulation, the following values shall to be compared to the original insulation and shall
not deviate more than the values given in Table 4.
Table 4 – Requirements of insulation for exchange
Characteristic of insulation Requirement compared to Test method for comparison
originally used insulation
Thermal conductivity Equal or lower EN 13162:2001, 4.2.1
Layer thickness Equal EN 13162:2001, 4.2.3
Durability Equal or greater A.2.1
6.4 Change of jointing materials for inner liners
To change the type of jointing materials for inner liners, the following values shall to be compared to the
original jointing material and shall not deviate more than the values given in Table 5.
Table 5 – Requirements of jointing materials for inner liners for exchange
Characteristic of jointing material Requirement compared to Test method for comparison
originally used jointing material
Compressive strength Equal or higher A.2.2.3.
6.5 Change of outer wall elements
If a concrete outer wall element meets the requirements of EN 12446, it can be changed in the system after
testing in accordance to EN 12446 providing that it meets the same requirements. If other material outer wall
elements are changed, the soot fire resistant system chimney shall be type tested according to 10.2.
6.6 Change of cleaning and inspection doors
If a cleaning and inspection door shall be tested separately from the initial type test of the system chimney
(e.g. for exchange of component or use in more than one system) the doors have to be tested according to
A.2.5.
The increase of surface temperature before and after thermal testing shall be less than 140 K. The gas
tightness before and after thermal testing shall be within the leakage rate given in Table 2. The movement of
the inner liner shall not be hindered by the door.
7 Designation
The following shall be used for the designation of system chimneys for soot fire-resistance:
denomination;
standard number;
temperature class;
pressure class;
14
---------------------- Page: 16 ----------------------
SIST EN 13063-1:2006+A1:2007
EN 13063-1:2005+A1:2007 (E)
resistance to condensate class;
corrosion resistance class;
sootfire resistance class followed by the distance to combustible materials.
Typical example:
System chimney - EN 13063 -1 T400 N1 D 3 G50
Denomination
Standard number
Temperature class
Pressure class
Resistance to condensate class
Corrosion resistance class
Sootfire resistance class
followed by the distance to
combustible materials
8
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Chimneys - System chimneys with clay/ceramic flue liners - Part 1: Requirements and test methods for sootfire resistanceConduits de fumées - Conduits-systemes avec conduit intérieur en terre cuite/céramique - Partie 1: Exigences et méthodes d'essai relatives a la détermination de la résistance au feu de cheminéeAbgasanlagen - System-Abgasanlagen mit Keramik-Innenrohren - Teil 1: Anforderungen und Prüfungen für RußbrandbeständigkeitTa slovenski standard je istoveten z:EN 13063-1:2005+A1:2007SIST EN 13063-1:2006+A1:2007en,fr,de91.060.40Dimniki, jaški, kanaliChimneys, shafts, ductsICS:SLOVENSKI
STANDARDSIST EN 13063-1:2006+A1:200701-september-2007
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13063-1:2005+A1
July 2007 ICS 91.060.40 Supersedes EN 13063-1:2005 English Version
Chimneys - System chimneys with clay/ceramic flue liners - Part 1: Requirements and test methods for sootfire resistance
Conduits de fumées - Conduits-systèmes avec conduit intérieur en terre cuite/céramique - Partie 1: Exigences et méthodes d'essai relatives à la détermination de la résistance au feu de cheminée
Abgasanlagen - System-Abgasanlagen mit Keramik-Innenrohren - Teil 1: Anforderungen und Prüfungen für Rußbrandbeständigkeit This European Standard was approved by CEN on 2 September 2005 and includes Amendment 1 approved by CEN on 14 June 2007.
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: rue de Stassart, 36
B-1050 Brussels © 2007 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13063-1:2005+A1:2007: E
EN 13063-1:2005+A1:2007 (E) 2 Contents page Foreword.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.6 4 Shapes, dimensions and tolerances.8 4.1 Flue liners.8 4.2 Insulation.8 4.3 Outer wall elements.9 4.4 Cleaning and inspection doors.9 5 Material requirements.9 5.1 General requirements for components.9 5.2 Safety in use.11 5.3 Hygiene, health and environment.12 5.4 Cleaning and inspection doors.12 5.5 Freeze/thaw resistance.13 5.6 Temperature classes.13 5.7 Pressure classes.13 6 Replacement of single components of the system chimney.13 6.1 Change of flue liner.13 6.2 Change of opening sections.13 6.3 Change of insulation.14 6.4 Change of jointing materials for inner liners.14 6.5 Change of outer wall elements.14 6.6 Change of cleaning and inspection doors.14 7 Designation.14 8 Product information.15 9 Marking and labelling.16 10 Evaluation of conformity.16 10.1 General.16 10.2 Components.16 10.3 Initial type testing of soot fire resistant system chimneys.17 10.4 Exchange of components.17 10.5 Factory production control.18
EN 13063-1:2005+A1:2007 (E) 3 Annex A (normative)
Test methods.19 Annex B (normative)
Stainless steel outer walls.25 Annex C (normative)
Thermal resistance of the system chimney.26 Annex D (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 the EU Construction Product Directive.31 Bibliography.38
EN 13063-1:2005+A1:2007 (E) 4 Foreword This document (EN 13063-1:2005+A1:2007) has been prepared by Technical Committee CEN/TC 166 “Chimneys”, the secretariat of which is held by UNI. This document shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2008 and conflicting national standards shall be withdrawn at the latest by April 2009. This document includes Amendment 1 approved by CEN on 2007-06-14. This document supersedes EN 13063-1:2005. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! ". This European Standard 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. This standard is part 1 of a series of standards for system chimneys with clay/ceramic flue liners. Part 2 is for system chimneys working under wet conditions and part 3 is for system air flue chimneys. 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 United Kingdom.
EN 13063-1:2005+A1:2007 (E) 5 1 Scope This European Standard specifies the requirements and test methods for multiwall soot fire resistant system chimneys, working under dry conditions, with corrosion resistance 3, with negative pressure (see EN 1443) in which the products of combustion are conveyed to the atmosphere through clay/ceramic flue liners. Marking and inspection are also covered by this standard. This standard does not apply to structurally independent (free standing or self-supporting) system chimneys. A soot fire resistant system chimney has the following items where appropriate: clay/ceramic flue liners; Insulation layer; outer walls; mortar for jointing flue liners; mortar for jointing outer walls; terminal; chimney base; cladding; opening section; cleaning and inspection door; distance piece; reinforcement. The soot fire resistant chimney covers a combination of compatible chimney components, obtained or specified from one manufacturing source with product responsibility for the whole chimney. 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 998-2:2003, Specification for mortar for masonry – Part 2: Masonry mortar EN 1366-8, Fire resistance tests for service installations – Part 8: Smoke extraction ducts EN 1443:2003, Chimneys – General requirements EN 1457:1999, Chimneys – Clay/ceramic flue liners – Requirements and test methods !EN 1806:2006", Chimneys – Clay/ceramic flue blocks for single wall chimneys –Requirements and test methods
EN 13063-1:2005+A1:2007 (E) 6 EN 1859, Chimneys – Metal chimneys – Test methods EN 12446:2003, Chimneys – Components – Concrete outer wall elements EN 13069:2005, Chimneys – Clay/ceramic outer walls for system chimneys – Requirements and test methods EN 13162:2001, Thermal insulation products for buildings – Factory made mineral wool (MW) products – Specification EN 13216-1:2004, Chimneys –Test methods for system chimneys – Part 1: General test methods EN 13384-1, Chimneys - Thermal and fluid dynamic calculation methods – Part 1: Chimneys serving one appliance !EN 13501-2, Fire classification of construction products and building elements – Part 2: Classification using data from fire resistance tests, excluding ventilation services" EN 14297:2004, Chimneys – Freeze-thaw resistance test method for chimney products EN ISO 1182, Reaction to fire tests for building products – Non-combustibility test (ISO 1182:2002) ISO 2859-1, Sampling procedures for inspection by attributes – Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in EN 1443:2003 and
EN 13216-1:2004 and the following apply. 3.1 soot fire resistant multiwall system chimney multiwall construction, consisting mainly of an outer wall, an insulation layer and a sootfire resistant inner clay/ceramic flue liner. The combination of these components forms a sootfire resistant system chimney (see Figure 1)
EN 13063-1:2005+A1:2007 (E) 7
Key 1 Inner liner 2 !Insulation layer (insulation or air gap)" 3 Outer wall 4 Cavities for back ventilation 5 Cavities for structural reinforcement Figure 1 – Construction of a soot fire resistant system chimney 3.2 chimney base section of the system chimney, situated at the bottom, which comprises an inspection opening with door 3.3 reinforced outer wall outer wall having reinforcement to assist handling (not for structural stability) 3.4 structural reinforcement additional strengthening for structural stability (in the outer wall) 3.5 freeze-thaw-resistance ability of the product to resist the effects of freezing and thawing 3.6 opening section flue liner which has an opening for cleaning and inspection or connection for another flue (junction) 3.7 cleaning and inspection door door in outer wall element to allow cleaning and inspection of the chimney. There are two types of cleaning and inspection doors (see Figure 2): - a cleaning and inspection door combined with an opening section with inner door - a cleaning and inspection door combined with an opening section without inner door
EN 13063-1:2005+A1:2007 (E) 8
Key 1 Cleaning and inspection door 2 Inner door of the opening section 3 Opening section 4 Insulation layer 5 Outer wall Figure 2 - Examples of cleaning and inspection doors and the opening sections 3.8 distance piece spacer to keep distance between outer wall element and insulation or inner liner 4 Shapes, dimensions and tolerances 4.1 Flue liners 4.1.1 General Flue liners shall meet the requirements on size and tolerance of dimensions given in 7.1, 7.2, 7.3, 7.4, 7.5, 7.6 and 7.7 of EN 1457:1999. 4.1.2 External dimensions of flue liner When tested in accordance with A.2.6, the external dimensions of flue liners measured on any cross section shall not deviate more than ± 3 % of the manufacturer’s stated nominal external dimensions. 4.2 Insulation The insulation layer shall meet the requirements on tolerance of dimensions given in 4.2.2 (length and width) and 4.2.3 (thickness class T3) of EN 13162:2001.
EN 13063-1:2005+A1:2007 (E) 9 4.3 Outer wall elements Outer wall elements shall fulfil the requirements on shapes and tolerances on dimensions given in: concrete outer wall elements:
EN 12446:2003, Clause 7 clay/ceramic outer walls:
EN 13069:2005, Clause 6 metal outer walls:
Annex B 4.4 Cleaning and inspection doors Dimensions and tolerances shall be declared by the manufacturer. 5 Material requirements 5.1 General requirements for components 5.1.1 General All components of soot fire resistant system chimneys shall be non combustible in accordance to
EN ISO 1182. 5.1.2 Clay/ceramic flue liners Flue liners shall meet the requirements of EN 1457 clauses: 8.1 Straight flue liners (proof load); 8.3 Minimum load for inspection opening sections (proof load); 9.1 Initial test (gas tightness, thermal shock resistance and resistance to fire for straight flue liners); 9.2 Final gas tightness after thermal shock testing; 10 Acid resistance; 11 Water absorption and bulk density; 12 Sweeping resistance. 5.1.3 Maximum compressive strength for opening sections When tested as described in A.2.3, components shall withstand a load of at least five times the manufacturer's declared design load. F
=
(χ × H × G)/100 (1) where F
=
minimum load
(kN); χ
=
safety factor
=
5; H
=
height of chimney
(m);
EN 13063-1:2005+A1:2007 (E) 10 G
=
Weight per metre
(kg/m). NOTE The limiting factor of the maximum height of system chimneys is the compressive strength of the opening section. 5.1.4 Jointing material for flue liners 5.1.4.1 Density The density of jointing material shall not vary more than ± 10 % of the manufacturer declared value when tested in accordance to A.2.2.2. 5.1.4.2 Compressive strength The compressive strength shall be at least 10 N/mm² when tested according to A.2.2.3. 5.1.5 Insulation 5.1.5.1 General The insulation shall be to the manufacturer's specifications and shall be prefabricated and have an independent permanent shape before and after being exposed to heat in operating conditions (e.g. blocks or bonded loose material). 5.1.5.2 Density The manufacturer shall declare the density of the insulation and this shall not vary by more than ± 10 % of the declared value and shall be tested according to !EN 1806:2006", 17.15. 5.1.5.3 Durability under soot fire conditions When tested in accordance to A.2.1 the change in the outside surface temperature of the test sample after the fourth cycle of heating shall not exceed 10 % of the maximum outside surface temperature of the sample of the first cycle. 5.1.6 Outer wall elements The outer wall elements shall fulfil EN 12446 for concrete outer wall elements, EN 13069 for clay/ceramic outer wall or Annex B for stainless steel metal outer walls. 5.1.7 Jointing material for outer wall elements Jointing materials used for jointing outer walls, where supplied with the system chimney, shall comply with the system chimney manufacturer's declared specification and shall be at least M2,5 according to EN 998-2:2003, 5.3.1, Table 1. 5.1.8 Wind load The free standing part of the chimney above the last lateral support of the soot fire resistant system chimney shall withstand a wind load of 1,5 kN/m2. The maximum permissible height of a chimney outside the building of a soot fire resistant system chimney shall be calculated according to national calculation methods, taking into account the tilt momentum of the outer wall element. Alternatively the tilt momentum of the complete construction can be taken into account. A test method to evaluate the tilt momentum is given in A.2.4.
EN 13063-1:2005+A1:2007 (E) 11 5.2 Safety in use 5.2.1 Distance to combustible materials 5.2.1.1 General The distance to combustible materials shall be tested in accordance with EN 13216-1:2004, 5.6. The distance between the outer surface of the chimney and the adjacent combustible material shall be declared as G(xx), where xx is the minimum distance in mm. 5.2.1.2 Operating conditions The soot fire resistant system chimney shall be tested in accordance to the heat stress test method described in !EN 13216-1:2004, 5.7" for the required temperature types. The maximum surface temperature of combustible materials adjacent to the test chimney shall not be greater than 85 °C, when related to an ambient temperature of 20 °C. 5.2.1.3 Soot fire and thermal shock conditions The soot fire resistant system chimney shall be tested in accordance to soot fire test method described in
!EN 13216-1:2004, 5.7". The maximum surface temperature of combustible materials adjacent to the test chimney shall not be greater than 100 °C, when related to an ambient temperature of 20 °C. The classification of the resistance to fire is given in EN 13501-2. 5.2.2 Relative movement between flue liner and outer wall After thermal testing (operating conditions and soot fire conditions) in accordance with !EN 13216-1:2004, 5.7", the final position after cooling down to room temperature of the upper flue liner shall be ± 5 mm to the original position when tested according to !EN 13216-1:2004, 5.3". 5.2.3 Thermal resistance The thermal resistance value of the system chimney declared by the manufacturer shall be verified by testing according to the test method of !EN 13216-1:2004 (as the reference test method), 5.8", or calculation in accordance with Annex C, both with inner surface temperature of the flue liner at 200 °C. The designation of the thermal resistance shall be given as Ryy, where yy is the value in square metres Kelvin per Watt multiplied by 100, rounded to the nearest integer (e.g.: R22 is R=0,22 m2K/W). NOTE The thermal resistance value can be used for calculation according to EN 13384-1. 5.2.4 Resistance to fire external to external !Until a European test method is available the resistance to fire, external to external, shall be evaluated and declared according to national regulations. Examples of European classification are given in Table 1."
EN 13063-1:2005+A1:2007 (E) 12 !!!!Table 1 – Examples of European fire resistance performance classes"""" 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
5.3 Hygiene, health and environment 5.3.1 Gas tightness When a chimney is tested according to the test methods described in !EN 13216-1:2004, 5.4", the leakage rate shall not be greater than that given in Table 2, both before and after the thermal performance test. Table 2 - Leakage rate
Pressure type
Test pressure Pa Leakage rate/ flue surface area m3s -1m-2 N1 40 2x10-3 N2 20 3x10-3
5.3.2 Durability The soot fire resistant system chimneys with clay/ceramic flue liners which fulfil the requirements of corrosion resistance for inner liners and jointing material are designated as D.3 as in EN 1443. The mass loss of clay/ceramic flue liners when tested according to EN 1457:1999, 16.9 shall not exceed 5 %. The jointing material of the flue liner shall be at least mortar M10 according to EN 998-2. 5.3.3 Flow resistance of inner liners and fittings !The manufacturer shall declare either: 1) the flow resistance measured according to EN 13216-1:2004, 5.11; or 2) the friction coefficient ψ and the mean roughness r calculated according to EN 13216-1:2004, 5.11; or 3) the default roughness value for clay/ceramic inner liners of r = 0,0015 m and/or the default friction coefficient ψ for fittings taken from EN 13384-1." 5.4 Cleaning and inspection doors The increase of the surface temperature of the outer surface of the cleaning and inspection doors shall not exceed 140 K during heat shock test and shall be in accordance with !EN 13216-1:2004, 5.7". The distance to combustible materials shall not be less than 400 mm for cleaning and inspection doors.
EN 13063-1:2005+A1:2007 (E) 13 The leakage rate measured in the complete system with cleaning and inspection doors shall be in accordance with !EN 13216–1:2004, 5.4" and shall not exceed the values given in Table 2. The relative movement of the inner liner shall not be hindered by the inspection opening. NOTE Vapour and condensate resistance are not relevant as system chimneys to this standard are not designed to operate under wet conditions. 5.5 Freeze/thaw resistance !For particular climatic conditions and where subject to national regulations, the freeze/thaw resistance of the flue liner and/or the outer wall of the system chimney shall be tested according to EN 14297. The product shall not present any damage of type 7, 8, 9 and 10 in accordance with EN 14297:2004, Table 1." 5.6 Temperature classes Temperature classes are defined in EN 1443. 5.7 Pressure classes Pressure classes shall be negative pressure in accordance with EN 1443. 6 Replacement of single components of the system chimney If the manufacturer changes a part of the system, it is possible to replace single components as described below. If the manufacturing process or material of a single component changes, it is also to be tested like a replacement. 6.1 Change of flue liner To change the type of flue liner, the following values shall to be compared to the original flue liner and shall not deviate more than the values given in Table 3. Table 3 – Requirements of flue liners for exchange Characteristic of flue liner Requirement compared to originally used inner liner Test method for comparison
EN 1457 Tolerances on dimensions Equal or tighter Clause 7 Density Equal or denser Clause 11 Temperature Equal or higher 16.8 Soot fire resistance At least equal 16.8 Compressive strength Equal or higher 8.1 Acid resistance Max. mass loss 5 % 10
6.2 Change of opening sections The opening sections have to be tested as described in A.2.3. The minimum load shall be equal to or more than the original value.
EN 13063-1:2005+A1:2007 (E) 14 6.3 Change of insulation To change the type of insulation, the following values shall to be compared to the original insulation and shall not deviate more than the values given in Table 4. Table 4 – Requirements of insulation for exchange Characteristic of insulation Requirement compared to originally used insulation Test method for comparison Thermal conductivity Equal or lower EN 13162:2001, 4.2.1 Layer thickness Equal EN 13162:2001, 4.2.3 Durability Equal or greater A.2.1
6.4 Change of jointing materials for inner liners To change the type of jointing materials for inner liners, the following values shall to be compared to the original jointing material and shall not deviate more than the values given in Table 5. Table 5 – Requirements of jointing materials for inner liners for exchange Characteristic of jointing material Requirement compared to originally used jointing material Test method for comparison Compressive strength Equal or higher A.2.2.3.
6.5 Change of outer wall elements If a concrete outer wall element meets the requirements of EN 12446, it can be changed in the system after testing in accordance to EN 12446 providing that it meets the same requirements. If other material outer wall elements are changed, the soot fire resistant system chimney shall be type tested according to 10.2. 6.6 Change of cleaning and inspection doors If a cleaning and inspection door shall be tested separately from the initial type test of the system chimney (e.g. for exchange of component or use in more than one system) the doors have to be tested according to A.2.5. The increase of surface temperature before and after thermal testing shall be less than 140 K. The gas tightness before and after thermal testing shall be within the leakage rate given in Table 2. The movement of the inner liner shall not be hindered by the door. 7 Designation The following shall be used for the designation of system chimneys for soot fire-resistance: denomination; standard number; temperature class; pressure class;
EN 13063-1:2005+A1:2007 (E) 15 resistance to condensate class; corrosion resistance class; sootfire resistance class followed by the distance to combustible materials. Typical example: System chimney - EN 13063 -1
T400
N1
D
3
G50
Denomination
Standard number
Temperature class
Pressure class
Resistance to condensate class
Corrosion resistance class
Sootfire resistance class followed by the distance to combustible materials
8 Product information The installation instructions shall be available in the language of the country in which the product is sold and shall meet the criteria, if stated, in the national building regulations. The following information shall be included: manufacturer identification; product designation with explanation; installation drawing typical of the application; method of jointing the components; method of installing sections or fittings and accessories; minimum distance to combustibles; limitations of height and location of exposed section of the chimney; location of the inspection doors;
EN 13063-1:2005+A1:2007 (E) 16 !resistance to fire external to external;" values for performance calculation according to EN 13384-1; • nominal temperature of the chimney; • gas tightness of the chimney; • internal size of the inner liner (diameter or length and width); • external size of the chimney (length and width or diameter); • thermal resistance of the chimney; • roughness of the inner liner; • coefficient of flow resistance due to a directional change in the flue. 9 Marking and labelling The manufacturer shall make available a chimney plate made of a durable material that shall include the following information: name or trademark of the manufacturer, engraved or indelibly marked; nominal size; date of manufacturing or batch number; space for installer data and date of installation. NOTE For CE marking and labelling see ZA.3. 10 Evaluation of conformity 10.1 General The conformity of the soot fire system resistant chimneys 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. For the purposes of testing, the soot fire resistant system chimneys may be grouped into families, where it is considered that the selected property/properties is/are common to all the soot fire resistant system chimneys within that family. 10.2 Components Soot fire resistant system chimneys contain components that have been already evaluated for conformity according to their rele
...
SLOVENSKI SIST EN 13063-1:2006+A1
STANDARD
september 2007
Dimovodne naprave – Sistemske dimovodne naprave s keramičnimi dimovodnimi
tuljavami – 1. del: Zahteve za odpornost proti požaru saj in preskusne metode
Chimneys – System chimneys with clay/ceramic flue liners –
Part 1: Requirements and test methods for sootfire resistance
Conduits de fumées – Conduits-systemes avec conduit intérieur en terre
cuite/céramique – Partie 1: Exigences et méthodes d'essai relatives a la
détermination de la résistance au feu de cheminée
Abgasanlagen – System-Abgasanlagen mit Keramik-Innenrohren –
Teil 1: Anforderungen und Prüfungen für Rußbrandbeständigkeit
Referenčna oznaka
ICS 91.060.40 SIST EN 13063-1:2006+A1:2007 (sl)
Nadaljevanje na straneh II in III ter od 1 do 357
© 2020-03. Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN 13063-1:2006+A1 : 2007
NACIONALNI UVOD
Standard SIST EN 13063-1:2006+A1 (sl), Dimovodne naprave – Sistemski dimniki s keramičnimi
dimovodnimi tuljavami – 1. del: Zahteve za odpornost proti požaru saj in preskusne metode, 2007, ima
status slovenskega standarda in je istoveten evropskemu standardu EN 13063-1:2005+A1 (en, de, fr),
Chimneys – System chimneys with clay/ceramic flue liners – Part 1: Requirements and test methods for
sootfire resistance, 2007.
Ta standard nadomešča SIST EN 13063-1:2006.
NACIONALNI PREDGOVOR
Evropski standard EN 13063-1:2005+A1:2007 je pripravil tehnični odbor Evropskega komiteja za
standardizacijo CEN/TC 166 Dimovodne naprave. Slovenski standard SIST EN 13063-1:2006+A1:2007
je prevod evropskega standarda EN 13063-1:2005+A1:2007 v angleškem jeziku. V primeru spora glede
besedila slovenskega prevoda v tem standardu je odločilen izvirni evropski standard v uradnih jezikih
CEN. Slovensko izdajo standarda je pripravil tehnični odbor SIST/TC POZ Požarna varnost.
Odločitev za privzem tega standarda je julija 2007 sprejel SIST/TC POZ Požarna varnost.
ZVEZA S STANDARDI
S privzemom tega evropskega standarda veljajo za omejeni namen referenčnih standardov vsi
standardi, navedeni v izvirniku, razen tistih, ki so že sprejeti v nacionalno standardizacijo:
SIST EN 998-2:2004 Specifikacija malt za zidanje – 2. del: Malta za zidanje
SIST EN 1366-8 Preskusi požarne odpornosti servisnih inštalacij – 8. del: Kanali za odvod dima
SIST EN 1443:2003 Dimovodne naprave – Splošne zahteve
SIST EN 1457:1999 Dimniki – Keramične tuljave – Zahteve in preskusne metode
SIST EN 1806:2006 Dimniki – Keramične tuljave za enoslojne dimnike – Zahteve in preskusne
metode
SIST EN 1859 Dimniki – Kovinski dimniki – Preskusne metode
SIST EN 12446:2003 Dimniki – Sestavni deli – Betonski elementi (nosilnega) plašča dimnika
SIST EN 13069:2006 Dimniki – Keramični (zunanji) plašči za sistemske dimnike – Zahteve in
preskusne metode
SIST EN 13162:2001 Toplotnoizolacijski proizvodi za stavbe – Proizvodi iz mineralne volne (MW) –
Specifikacija
SIST EN 13216-1:2004 Dimovodne naprave – Preskusne metode za sistemske dimovodne naprave
– 1. del: Splošne preskusne metode
SIST EN 13384-1 Dimniki – Računske metode termodinamike in dinamike fluidov – 1. del:
Dimniki za eno ogrevalno napravo
SIST EN 13501-2 Požarna klasifikacija gradbenih proizvodov in elementov stavb – 2. del:
Klasifikacija na podlagi podatkov iz preskusov požarne odpornosti, izvzeti
prezračevalni sistemi
SIST EN 14297:2004 Dimovodne naprave – Metoda preskušanja odpornosti dimniških proizvodov
proti zmrzovanju in tajanju
SIST EN ISO 1182 Preskusi odziva gradbenih proizvodov na ogenj – Preskus negorljivosti
(ISO 1182:2002)
SIST ISO 2859-1 Postopki vzorčenja pri kontroli po opisnih (atributivnih) spremenljivkah –
1. del: Pravila vzorčenja razvrščena po prevzemni meji kakovosti (AQL) za
kontrolo zaporednih partij (lotov)
II
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SIST EN 13063-1:2006+A1 : 2007
OSNOVA ZA IZDAJO STANDARDA
– privzem standarda EN 13063-1:2005+A1:2007
PREDHODNA IZDAJA
– SIST EN 13063-1:2006, Dimniki – Sistemski dimniki s keramičnimi tuljavami – 1. del: Zahteve za
odpornost proti požaru saj in preskusne metode
OPOMBE
– Povsod, kjer se v besedilu standarda uporablja izraz "evropski standard", v SIST EN 13063-
1:2006+A1:2007 to pomeni "slovenski standard".
– Nacionalni uvod in nacionalni predgovor nista sestavni del standarda.
– Ta nacionalni dokument je istoveten EN 13063-1:2005+A1:2007 in je objavljen z dovoljenjem
CEN-CENELEC
Upravni center
Rue de Stassart 36
B-1050 Bruselj
This national document is identical with EN 13063-1:2005+A1:2007 and is published with the
permission of
CEN-CENELEC
Management Centre
Rue de Stassart, 36
B-1050 Brussels
III
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SIST EN 13063-1:2006+A1 : 2007
(prazna stran)
IV
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EVROPSKI STANDARD EN 13063-1:2005+A1
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM julij 2007
ICS 91.060.40 Nadomešča EN 13063-1:2005
Slovenska izdaja
Dimovodne naprave – Sistemske dimovodne naprave s keramičnimi
dimovodnimi tuljavami – 1. del: Zahteve za odpornost proti požaru saj in
preskusne metode
Chimneys – System chimneys Conduits de fumées – Conduits- Abgasanlagen – System-
with clay/ceramic flue liners – systemes avec conduit intérieur en Abgasanlagen mit Keramik-
Part 1: Requirements and test terre cuite/céramique – Partie 1: Innenrohren – Teil 1:
methods for sootfire resistance Exigences et méthodes d'essai Anforderungen und Prüfungen für
relatives a la détermination de la Rußbrandbeständigkeit
résistance au feu de cheminée
Ta evropski standard je CEN sprejel 2. septembra 2005 in vključuje dopolnilo 1, ki ga je CEN sprejel
14. junija 2007.
Člani CEN morajo izpolnjevati določila notranjih predpisov CEN/CENELEC, s katerimi je predpisano,
da mora biti ta evropski standard brez kakršnihkoli sprememb sprejet kot nacionalni standard. Seznami
najnovejših izdaj teh nacionalnih standardov in njihovi bibliografski podatki so na voljo pri Upravnem
centru CEN ali članih CEN.
Ta evropski standard obstaja v treh uradnih izdajah (angleški, francoski in nemški). Izdaje v drugih jezikih,
ki jih člani CEN na lastno odgovornost prevedejo in izdajo ter prijavijo pri Upravnem centru CEN, veljajo
kot uradne izdaje.
Člani CEN so nacionalni organi za standarde Avstrije, Belgije, Bolgarije, Cipra, Češke republike, Danske,
Estonije, Finske, Francije, Grčije, Irske, Islandije, Italije, Latvije, Litve, Luksemburga, Madžarske, Malte,
Nemčije, Nizozemske, Norveške, Poljske, Portugalske, Romunije, Slovaške, Slovenije, Španije,
Švedske, Švice in Združenega kraljestva.
CEN
Evropski komite za standardizacijo
European Committee for Standardization
Comité Européen de Normalisation
Europäisches Komitee für Normung
Upravni center: rue de Stassart, 36, B-1050 Brussels
© 2007 CEN. Lastnice avtorskih pravic so vse države članice CEN. Ref. oznaka: EN 13063-1:2005+A1:2007 E
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SIST EN 13063-1:2006+A1 : 2007
VSEBINA Stran
Predgovor . 3
1 Področje uporabe . 4
2 Zveze s standardi . 4
3 Izrazi in definicije . 5
4 Oblike, mere in tolerance . 7
4.1 Dimovodne tuljave . 7
4.2 Izolacija . 7
4.3 Elementi zunanjega plašča . 7
4.4 Čistilna in revizijska vratca . 7
5 Zahteve za material . 7
5.1 Splošne zahteve za sestavne dele . 7
5.2 Varnost pri uporabi . 9
5.3 Higiena, zdravje in okolje . 10
5.4 Čistilna in revizijska vratca . 11
5.5 Odpornost proti zmrzovanju-tajanju . 11
5.6 Temperaturni razredi . 11
5.7 Tlačni razredi . 11
6 Zamenjava posameznih sestavnih delov sistemske dimovodne naprave . 11
6.1 Menjava dimovodne tuljave . 11
6.2 Menjava elementov z odprtino . 12
6.3 Menjava izolacije . 12
6.4 Menjava vezivnih materialov za notranje tuljave . 12
6.5 Menjava elementov zunanjega plašča . 12
6.6 Menjava čistilnih in revizijskih vratc . 12
7 Oznaka . 13
8 Informacije o proizvodu . 13
9 Označevanje in etiketiranje . 14
10 Vrednotenje skladnosti . 14
10.1 Splošno . 14
10.2 Sestavni deli . 14
10.3 Začetno tipsko preskušanje sistemskih dimovodnih naprav, odpornih proti požaru saj . 15
10.4 Menjava sestavnih delov. 15
10.5 Kontrola proizvodnje v obratu . 16
Dodatek A (normativni): Preskusne metode . 17
Dodatek B (normativni): Zunanji plašči iz nerjavnega jekla . 23
Dodatek C (normativni): Toplotna upornost sistemske dimovodne naprave . 24
Dodatek D (normativni): Postopki vzorčenja za raven prevzemne kakovosti (AQL) 10 % in
raven pregleda S2 . 25
Dodatek ZA (informativni): Točke tega evropskega standarda, v katerih so obravnavane
določbe Direktive EU o gradbenih proizvodih . 29
Literatura . 35
2
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SIST EN 13063-1:2006+A1 : 2007
Predgovor
Ta dokument (EN 13063-1:2005+A1:2007) je pripravil tehnični odbor CEN/TC 166 "Dimovodne naprave",
katerega sekretariat vodi UNI.
Ta dokument mora dobiti status nacionalnega standarda bodisi z objavo istovetnega besedila ali z
razglasitvijo najpozneje do januarja 2008, nasprotujoče nacionalne standarde pa je treba umakniti
najpozneje aprila 2009.
Ta dokument vključuje dopolnilo A1, ki ga je CEN sprejel 14. junija 2007.
Ta dokument nadomešča EN 13063-1:2005.
Začetek in konec besedila, dodanega ali spremenjenega z dopolnilom, sta označena z oznakama .
Ta evropski standard je bil pripravljen na podlagi mandata, ki sta ga Evropska komisija in Evropsko
združenje za prosto trgovino podelila CEN, in podpira bistvene zahteve direktive (direktiv) EU.
Za povezavo z direktivo(-ami) Evropske unije glej dodatek ZA, ki je sestavni del tega dokumenta.
Ta dokument je 1. del skupine standardov za sistemske dimovodne naprave s keramičnimi dimovodnimi
tuljavami.
Drugi del obravnava sistemske dimovodne naprave, ki obratujejo v vlažnih pogojih, in tretji del
dimovodne naprave z zračnimi dimovodi.
V skladu z notranjimi predpisi CEN-CENELEC morajo ta evropski standard obvezno uvesti nacionalne
organizacije za standarde naslednjih držav: Avstrije, Belgije, Bolgarije, Cipra, Češke republike, Danske,
Estonije, Finske, Francije, Grčije, Irske, Islandije, Italije, Latvije, Litve, Madžarske, Luksemburga, Malte,
Nemčije, Nizozemske, Norveške, Poljske, Portugalske, Romunije, Slovaške, Slovenije, Španije,
Švedske, Švice in Združenega kraljestva.
3
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SIST EN 13063-1:2006+A1 : 2007
1 Področje uporabe
Ta evropski standard določa zahteve in preskusne metode za večslojne sistemske dimovodne naprave,
odporne proti požaru saj, ki delujejo v suhih pogojih, z odpornostjo proti koroziji 3, podtlačne (glej EN
1443), v katerih se produkti zgorevanja odvajajo v ozračje prek keramičnih dimovodnih tuljav. Ta
standard zajema tudi označevanje in pregledovanje.
Ta standard se ne uporablja za konstrukcijsko neodvisne (samostoječe ali samonosilne) sistemske
dimovodne naprave.
Sistemske dimovodne naprave, odporne proti požaru saj, sestavljajo naslednji deli (kadar je to
potrebno):
– keramične dimovodne tuljave,
– izolacijski sloj,
– zunanji plašči,
– malta za spajanje dimovodnih tuljav,
– malta za spajanje zunanjih plaščev,
– zaključni element,
– temelj dimovodne naprave,
– obloga dimovodne naprave,
– element z odprtino,
– vratca za čiščenje in pregledovanje,
– distančnik,
– ojačitev.
Dimovodna naprava, odporna proti požaru saj, je kombinacija med seboj združljivih sestavnih delov, ki
jih je dobavil ali določil en sam proizvajalec, ki prevzema odgovornost za celotno dimovodno napravo.
2 Zveze s standardi
Za uporabo tega dokumenta so nujni naslednji referenčni dokumenti. Pri datiranih sklicevanjih se
uporablja samo navedena izdaja. Pri nedatiranih sklicevanjih se uporablja zadnja izdaja referenčnega
dokumenta (vključno z morebitnimi dopolnili).
EN 998-2:2003 Specifikacija malt za zidanje – 2. del: Malta za zidanje
EN 1366-8 Preskusi požarne odpornosti servisnih inštalacij – 8. del: Kanali za odvod
dima
EN 1443:2003 Dimovodne naprave – Splošne zahteve
EN 1457:1999 Dimniki – Keramične tuljave – Zahteve in preskusne metode
EN 1806:2006 Dimniki – Keramične tuljave za enoslojne dimnike – Zahteve in preskusne
metode
EN 1859 Dimniki – Kovinski dimniki – Preskusne metode
EN 12446:2003 Dimniki – Sestavni deli – Betonski elementi (nosilnega) plašča dimnika
EN 13069:2005 Dimniki – Keramični (zunanji) plašči za sistemske dimnike – Zahteve in
preskusne metode
EN 13162:2001 Toplotnoizolacijski proizvodi za stavbe – Proizvodi iz mineralne volne
(MW) – Specifikacija
4
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SIST EN 13063-1:2006+A1 : 2007
EN 13216-1:2004 Dimovodne naprave – Preskusne metode za sistemske dimovodne
naprave – 1. del: Splošne preskusne metode
EN 13384-1 Dimniki – Računske metode termodinamike in dinamike fluidov – 1. del:
Dimniki za eno ogrevalno napravo
EN 13501-2 Požarna klasifikacija gradbenih proizvodov in elementov stavb – 2. del:
Klasifikacija na podlagi podatkov iz preskusov požarne odpornosti, izvzeti
prezračevalni sistemi
EN 14297:2004 Dimovodne naprave – Metoda preskušanja odpornosti dimniških
proizvodov proti zmrzovanju in tajanju
EN ISO 1182 Preskusi odziva gradbenih proizvodov na ogenj – Preskus negorljivosti
(ISO 1182:2002)
ISO 2859-1 Postopki vzorčenja pri kontroli po opisnih (atributivnih) spremenljivkah –
1. del: Pravila vzorčenja razvrščena po prevzemni meji kakovosti (AQL) za
kontrolo zaporednih partij (lotov)
3 Izrazi in definicije
V tem evropskem standardu se uporabljajo izrazi in definicije, navedeni v standardih EN 1443:2003 in
EN 13216-1:2004, ter naslednji izrazi in definicije:
3.1
večslojna sistemska dimovodna naprava, odporna proti požaru saj
večslojna konstrukcija, najpogosteje sestavljena iz zunanjega plašča, izolacijskega sloja in notranje
keramične dimovodne tuljave, odporne proti požaru saj. Kombinacija teh sestavnih delov tvori sistemsko
dimovodno napravo, odporno proti požaru saj (glej sliko 1)
Legenda:
1 notranja tuljava
2 izolacijski sloj (izolacija ali zračna reža)
3 zunanji plašč
4 odprtine za povratno prezračevanje
5 odprtine za konstrukcijsko ojačitev
Slika 1: Konstrukcija sistemske dimovodne naprave, odporne proti požaru saj
5
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SIST EN 13063-1:2006+A1 : 2007
3.2
temelj dimovodne naprave
ravni element sistemske dimovodne naprave, nameščen na dnu, ki vključuje revizijsko odprtino z vratci
3.3
ojačen zunanji plašč
zunanji plašč z ojačitvijo za pomoč pri rokovanju (ni namenjen konstrukcijski stabilnosti)
3.4
konstrukcijska ojačitev
dodatna utrditev za konstrukcijsko stabilnost konstrukcije (v zunanjem plašču)
3.5
odpornost proti zmrzovanju-tajanju
zmožnost proizvoda zdržati vplive zmrzovanja in tajanja
3.6
element z odprtino
dimovodna tuljava z odprtino za čiščenje in pregledovanje ali priključitev na drugo dimovodno tuljavo
(spoj)
3.7
čistilna in revizijska vratca
vratca v elementu zunanjega plašča, ki omogočajo čiščenje in pregledovanje dimovodne naprave. Znani
sta dve vrsti čistilnih in revizijskih vratc (glej sliko 2):
– čistilna in revizijska vratca v kombinaciji z elementom z odprtino z notranjimi vratci
– čistilna in revizijska vratca v kombinaciji z elementom z odprtino brez notranjih vratc
Legenda:
1 čistilna in revizijska vratca
2 notranja vratca elementa z odprtino
3 element z odprtino
4 izolacijski sloj
5 zunanji plašč
Slika 2: Primeri čistilnih in revizijskih vrat ter elementov z odprtino
3.8
distančnik
distančnik, ki ohranja odmik med elementom zunanjega plašča in izolacijo ali notranjo tuljavo
6
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SIST EN 13063-1:2006+A1 : 2007
4 Oblike, mere in tolerance
4.1 Dimovodne tuljave
4.1.1 Splošno
Dimovodne tuljave morajo izpolnjevati zahteve glede velikosti in tolerance mer, podane v točkah 7.1,
7.2, 7.3, 7.4, 7.5, 7.6 in 7.7 standarda EN 1457:1999.
4.1.2 Zunanje mere dimovodne tuljave
Kadar se preskuša v skladu z A.2.6, zunanje mere dimovodnih tuljav, izmerjene pri kateremkoli premeru,
ne smejo odstopati za več kot ± 3 % od nazivnih zunanjih mer, ki jih je navedel proizvajalec.
4.2 Izolacija
Izolacijski sloj mora izpolnjevati zahteve glede tolerance mer, podane v točkah 4.2.2 (dolžina in širina)
in 4.2.3 (razred debeline T3) standarda EN 13162:2001.
4.3 Elementi zunanjega plašča
Elementi zunanjega plašča morajo izpolnjevati zahteve glede oblik in toleranc mer, podanih v:
betonski elementi zunanjega plašča: EN 12446:2003, točka 7
keramični zunanji plašči: EN 13069:2005, točka 6
kovinski zunanji plašči: dodatek B
4.4 Čistilna in revizijska vratca
Mere in tolerance mora navesti proizvajalec.
5 Zahteve za material
5.1 Splošne zahteve za sestavne dele
5.1.1 Splošno
Vsi sestavni deli sistemskih dimovodnih naprav, odpornih proti požaru saj, morajo biti negorljivi v skladu
s standardom EN ISO 1182.
5.1.2 Keramične dimovodne tuljave
Dimovodne tuljave morajo izpolnjevati zahteve iz točk standarda EN 1457:
– 8.1 Ravne dimovodne tuljave (obremenitveni preskus);
– 8.3 Najmanjša obtežba za elemente z revizijsko odprtino (obremenitveni preskus);
– 9.1 Začetni preskus (plinotesnost, odpornost proti toplotnim šokom in odpornost ravnih
dimovodnih tuljav proti požaru);
– 9.2 Končna plinotesnost po preskušanju s toplotnim šokom;
– 10 Odpornost proti kislinam;
– 11 Vpijanje vode in prostorninska gostota;
– 12 Odpornost proti čiščenju.
7
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SIST EN 13063-1:2006+A1 : 2007
5.1.3 Največja tlačna trdnost elementov z odprtino
Pri preskušanju, kot je opisano v točki A.2.3, morajo sestavni deli zdržati obtežbo, ki je najmanj petkrat
večja od projektne obtežbe, ki jo je navedel proizvajalec.
F = (χ × H × G)/100 (1)
kjer so:
F najmanjša obtežba (kN)
χ varnostni faktor = 5
H višina dimnika (m)
G masa na meter (kg/m)
OPOMBA: Omejitveni faktor največje višine sistemskih dimovodnih naprav je tlačna trdnost elementa z odprtino.
5.1.4 Vezivni material za dimovodne tuljave
5.1.4.1 Gostota
Pri preskušanju, kot je opisano v točki A.2.2.2, se gostota vezivnega materiala ne sme razlikovati za več
kot ± 10 % od vrednosti, ki jo je navedel proizvajalec.
5.1.4.2 Tlačna trdnost
2
Pri preskušanju, kot je opisano v točki A.2.2.3, mora biti tlačna trdnost vsaj 10 N/mm .
5.1.5 Izolacija
5.1.5.1 Splošno
Izolacija mora biti v skladu s proizvajalčevimi specifikacijami in mora biti predizdelana ter mora pred
izpostavljenostjo toploti v obratovalnih pogojih in po njej imeti samostojno, trajno obliko (npr. plošče ali
kosmiči).
5.1.5.2 Gostota
Proizvajalec mora navesti gostoto izolacije, ki se ne sme razlikovati za več kot ± 10 % od deklarirane
vrednosti in jo je treba preskusiti v skladu s standardom EN 1806:2006 , točka 17.15.
5.1.5.3 Trajnost v pogojih pri požaru saj
Pri preskušanju v skladu s točko A.2.1 sprememba v temperaturi zunanje površine preskusnega vzorca
po četrtem ciklu segrevanja ne sme presegati 10 % najvišje temperature zunanje površine vzorca v
prvem ciklu.
5.1.6 Elementi zunanjega plašča
Elementi zunanjega plašča morajo izpolnjevati zahteve standarda EN 12446 za betonske elemente
zunanjega plašča, standarda EN 13069 za keramični zunanji plašč ali dodatka B za kovinski plašč iz
nerjavnega jekla.
8
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SIST EN 13063-1:2006+A1 : 2007
5.1.7 Vezivni material za elemente zunanjega plašča
Vezivni materiali, ki se uporabljajo za spajanje zunanjih plaščev, kadar so ti dobavljeni s sistemsko
dimovodno napravo, morajo biti skladni s specifikacijo, ki jo je navedel proizvajalec sistemske
dimovodne naprave, in morajo biti najmanj razreda M2,5 v skladu s standardom EN 998-2:2003, točka
5.3.1, preglednica 1.
5.1.8 Obtežba vetra
Prostostoječi del dimovodne naprave nad zadnjo bočno oporo sistemske dimovodne naprave, odporne
2
proti požaru saj, mora vzdržati obtežbo vetra 1,5 kN/m . Največjo dovoljeno višino dimovodne naprave
zunaj zgradbe je za sistemsko dimovodno napravo, odporno proti požaru saj, treba izračunati v skladu
z nacionalnimi računskimi metodami, pri tem pa je treba upoštevati moment nagiba elementa zunanjega
plašča. Alternativno se lahko upošteva tudi moment nagiba celotne konstrukcije. Preskusna metoda za
vrednotenje momenta nagiba je podana v točki A.2.4.
5.2 Varnost pri uporabi
5.2.1 Odmik od gorljivih materialov
5.2.1.1 Splošno
Odmik od gorljivih materialov je treba preskušati v skladu s standardom EN 13216-1:2004, točka 5.6.
Odmik zunanje površine dimovodne naprave od gorljivega materiala v neposredni bližini je treba navesti
kot G(xx), pri čemer je xx najmanjši odmik v mm.
5.2.1.2 Obratovalni pogoji
Sistemsko dimovodno napravo, odporno proti požaru saj, je treba preskušati po preskusni metodi s
toplotno obremenitvijo, opisani v standardu EN 13216-1:2004, točka 5.7 , za zahtevane
temperaturne tipe. Najvišja temperatura površine gorljivih materialov v neposredni bližini preskusne
dimovodne naprave ne sme biti višja od 85 °C v povezavi s temperaturo okolice 20 °C.
5.2.1.3 Pogoji pri požaru saj in toplotnem šoku
Sistemsko dimovodno napravo, odporno proti požaru saj, je treba preskušati po preskusni metodi s
požarom saj, opisani v standardu EN 13216-1:2004, točka 5.7 . Najvišja temperatura površine
gorljivih materialov v neposredni bližini preskusne dimovodne naprave ne sme biti višja od 100 °C v
povezavi s temperaturo okolice 20 °C.
Klasifikacija odpornosti proti požaru je podana v standardu EN 13501-2.
5.2.2 Relativno gibanje med dimovodno tuljavo in zunanjim plaščem
Po preskušanju s toploto (normalni obratovalni pogoji) v skladu s standardom EN 13216-1:2004,
točka 5.7 , sme končni položaj zgornje dimovodne tuljave po ohladitvi zgornje tuljave na sobno
temperaturo znašati ± 5 mm glede na prvotni položaj pri preskusu v skladu s standardom EN 13216-
1:2004, točka 5.3 .
5.2.3 Toplotna upornost
Vrednost toplotne upornosti sistemske dimovodne naprave, ki jo je navedel proizvajalec, je treba
preveriti s preskušanjem po preskusni metodi iz standarda EN 13216-1:2004 (kot referenčna
preskusna metoda), točka 5.8 , ali z izračunom v skladu z dodatkom C, pri čemer mora pri obeh
metodah temperatura notranje površine dimovodne tuljave znašati 200 °C.
Toplotno upornost je treba označiti kot Ryy, pri čemer je yy vrednost v kvadratnih metrih kelvina na vat,
2
pomnožena s 100, zaokrožena na najbližje celo število (npr. R22 je R = 0,22 m K/W).
9
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OPOMBA: Vrednost toplotne upornosti je mogoče uporabiti za izračun po standardu EN 13384-1.
5.2.4 Odpornost proti požaru od zunaj navzven
Dokler ni na voljo evropska preskusna metoda, je treba odpornost proti požaru od zunaj navzven
vrednotiti in navajati v skladu z nacionalnimi predpisi.
Primeri evropske klasifikacije so v preglednici 1.
Preglednica 1: Primeri evropskih razredov odpornosti proti požaru
Razredi odpornosti proti požaru Trajanje v minutah
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
5.3 Higiena, zdravje in okolje
5.3.1 Plinotesnost
Pri preskušanju dimovodne naprave po preskusnih metodah, opisanih v standardu EN 13216-1:2004,
točka 5.4 , stopnja prepustnosti ne sme biti večja od vrednosti v preglednici 2, tako pred preskusom s
toplotnimi obremenitvami kot po njem.
Preglednica 2: Stopnja prepustnosti
Stopnja prepustnosti/
Preskusni tlak
površina dimovodne tuljave
Vrsta tlaka
Pa
3 –1 –2
m s m
–3
N1 40 2 × 10
–3
N2 20 3 × 10
5.3.2 Trajnost
Sistemske dimovodne naprave s keramičnimi dimovodnimi tuljavami, odporne proti požaru saj, ki
izpolnjujejo zahteve glede odpornosti notranjih tuljav in vezivnega materiala proti koroziji, so označene
kot D.3, enako kot v standardu EN 1443.
Pri preskušanju v skladu s standardom EN 1457:1999, točka 16.9, izguba mase keramičnih dimovodnih
tuljav ne sme presegati 5 %. Vezivni material tuljave mora biti vsaj malta M10 po standardu EN 998-2.
5.3.3 Pretočna upornost notranjih tuljav in fazonskih elementov
Proizvajalec mora navesti ali:
1) pretočno upornost, izmerjeno po standardu EN 13216-1:2004, točka 5.11, ali
2) koeficient trenja ψ in povprečno hrapavost r, izračunano po standardu EN 13216-1:2004, točka
5.11, ali
3) privzeto vrednost hrapavosti za keramične notranje tuljave r = 0,0015 m in/ali privzeti koeficient
trenja ψ za fazonske elemente iz standarda EN 13384-1.
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5.4 Čistilna in revizijska vratca
Temperatura zunanje površine čistilnih in revizijskih vratc med preskušanjem s toplotnim šokom ne sme
presegati 140 K; preskus je treba opraviti v skladu s standardom EN 13216-1:2004, točka 5.7 .
Odmik čistilnih in revizijskih vratc od gorljivih materialov ne sme biti manjši od 400 mm.
Stopnja prepustnosti, izmerjena v celotnem sistemu s či
...
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