SIST EN 16647:2015

Fireplaces for liquid fuels - Decorative appliances producing a flame using alcohol based or gelatinous fuel - Use in private households

This document applies for decorative fireplaces/appliances for domestic use, producing a flame using alcohol, hereafter referred to as fuel, in liquid or gelatinous fuel for decoration.
NOTE   The requirements are strictly applied even when used in other areas. Outside the private household and outdoor area can apply more or different rules on the use of the appliances.
This document applies to free-standing, wall-mounted and built-in appliances with a maximum power output of 4.5 kW.
This document applies for appliances ready for use, whose burner is of one unit or are an integral component of the appliances but not for appliances with a separate fuel tank.
This document does not apply for appliances for heating or keeping food warm (rechauds), as well as for appliances for use in boats, caravans and other vehicles.
This document does not apply for appliances with a heat output higher than 4.5 kW.

Feuerstellen für flüssige Brennstoffe - Dekorative Geräte, die unter Verwendung eines Alkohol basierten flüssigen oder gelförmigen Brennstoffes eine Flamme erzeugen - Nutzung im privaten Haushaltbereich

Dieses Dokument gilt für dekorative Feuerstellen/Geräte für die Nutzung im privaten Haushaltsbereich, die unter Verwendung eines auf Alkohol basierenden flüssigen oder gelförmigen Brennstoffes eine Flamme erzeugen.
ANMERKUNG   Die Anforderungen sind grundsätzlich auch bei Anwendung in anderen Aufstellbereichen anzuwenden. Außerhalb des privaten Haushaltbereiches und im Freien können aber weiterführende bzw. andere Regelungen auf die Verwendung der Geräte zutreffen.
Dieses Dokument gilt für freistehende, Wand- und Einbaugeräte mit einer maximalen Leistung von 4,5 kW.
Dieses Dokument gilt für verwendungsfertige Geräte, deren Brenner aus einer Einheit bestehen und das Gerät bilden oder integraler Bestandteil des Gerätes sind, nicht jedoch für Geräte mit separatem Brenn¬stofftank.
Dieses Dokument gilt nicht für Geräte zum Erwärmen oder Warmhalten von Speisen (Rechauds), sowie für Geräte zur Verwendung in Booten, Wohnwagen und sonstigen Fahrzeugen.
Dieses Dokument gilt nicht für Geräte mit einer Heizleistung über 4,5 kW.

Foyers pour combustibles liquides - Appareils décoratifs produisant une flamme à l'aide de combustible à base d'alcool ou de carburant gélatineux - Utilisation domestique

Le présent document s'applique aux foyers et appareils décoratifs destinés à une utilisation domestique, produisant une flamme en utilisant de l'alcool, désigné ci-après « combustible », sous forme liquide ou gélifiée, pour répondre à des fins de décoration.
NOTE   Ces exigences sont appliquées de manière stricte même en cas d'utilisation dans d'autres espaces. Il peut s'appliquer plus de règles ou des règles différentes pour l'utilisation de ces appareils en dehors du domicile et en espace extérieur.
Le présent document s'applique aux appareils montés sur pied, aux appareils à fixation murale et aux appareils intégrés d'une puissance maximale de 4,5 kW.
Le présent document s'applique aux appareils prêts à l'emploi, dont le brûleur est d'un seul tenant ou fait partie intégrante de l'appareil. Il ne s'applique pas aux appareils fonctionnant à l'aide d'un réservoir de combustible indépendant.
Le présent document ne s'applique pas aux appareils destinés à cuire la nourriture ou à la maintenir au chaud (réchauds), ni aux appareils destinés à être utilisés à bord de bateaux, de caravanes et autres véhicules.
Le présent document ne s'applique pas aux appareils d'une puissance supérieure à 4.5 kW.

Kamini na tekoča goriva - Dekorativne naprave, ki plamen vzdržujejo z gorivom na osnovi alkohola ali želatinastim gorivom - Uporaba v zasebnih gospodinjstvih

Ta dokument se uporablja za dekorativne kamine/naprave za domačo uporabo, ki proizvajajo plamen z alkoholom, v nadaljnjem besedilu gorivo, v obliki tekočega ali želatinastega goriva za dekoracijo.
OPOMBA Te zahteve se strogo uporablja tudi na drugih področjih. Zunaj zasebnih gospodinjstev in na zunanjih površinah se lahko uporablja več pravil ali različna pravila glede uporabe naprav.
Ta dokument se uporablja za prostostoječe, stenske in vgradne naprave z največjo izhodno močjo 4,5 kW.
Ta dokument se uporablja za naprave, pripravljene za uporabo, katerih gorilnik je samostojna enota ali pa so sestavni del drugih naprav, ne pa za naprave z ločenim rezervoarjem za gorivo.
Ta dokument se ne uporablja za naprave za ogrevanje ali hlajenje hrane (rešoje), niti za naprave v čolnih, prikolicah in drugih vozilih.
Ta dokument se ne uporablja za naprave z večjo izhodno močjo toplote, kot je 4,5 kW.

General Information

• Status: Published
• Public Enquiry End Date: 29-Nov-2013
• Publication Date: 01-Nov-2015
• ICS: 97.100.40 - Liquid fuel heaters
• Technical Committee: OGS - Heating for buildings
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 12-Oct-2015
• Due Date: 17-Dec-2015
• Completion Date: 02-Nov-2015
• Ref Project: EN 16647:2015 - Fireplaces for liquid fuels - Decorative appliances producing a flame using alcohol based or gelatinous fuel - Use in private households

RELATIONS

• Revised: SIST EN 16647:2015/oprA1:2020 - Fireplaces for liquid fuels - Decorative appliances producing a flame using alcohol based or gelatinous fuel - Use in private households
• Effective Date: 01-Apr-2020

Standards Content (sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.VSRGLQMVWYLKFeuerstellen für flüssige Brennstoffe - Dekorative Geräte, die unter Verwendung eines Alkohol basierten flüssigen oder gelförmigen Brennstoffes eine Flamme erzeugen - Nutzung im privaten HaushaltbereichFoyers pour combustibles liquides - Appareils décoratifs produisant une flamme à l'aide de combustible à base d'alcool ou de carburant gélatineux - Utilisation domestiqueFireplaces for liquid fuels - Decorative appliances producing a flame using alcohol based or gelatinous fuel - Use in private households97.100.40Liquid fuel heatersICS:Ta slovenski standard je istoveten z:EN 16647:2015SIST EN 16647:2015en,fr,de01-december-2015SIST EN 16647:2015SLOVENSKI

STANDARD
SIST EN 16647:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16647
September
t r s w ICS
{ yä s r rä { { English Version

Fireplaces for liquid fuels æ Decorative appliances producing a flame using alcohol based or gelatinous fuel æ Use in private households Foyers pour combustibles liquides æ Appareils décoratifs produisant une flamme à l 5aide de combustible à base d 5alcool ou de combustible gélifié æ Utilisation domestique

Feuerstellen für flüssige Brennstoffe æ Dekorative Geräteá die unter Verwendung eines Alkohol basierten flüssigen oder gelförmigen Brennstoffes eine Flamme erzeugen æ Nutzung im privaten Haushaltbereich This European Standard was approved by CEN on

s August
t r s wä

egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä

translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä

CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä

EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels

t r s w CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN

s x x v yã t r s w ESIST EN 16647:2015

EN 16647:2015 (E) 2 Contents Page European foreword ....................................................................................................................................................... 4 1 Scope .................................................................................................................................................................... 5 2 Normative references .................................................................................................................................... 5 3 Terms and definitions ................................................................................................................................... 6 4 Construction ...................................................................................................................................................... 8 4.1 General ................................................................................................................................................................ 8 4.2 Fuel Volume ....................................................................................................................................................... 9 4.3 Construction ...................................................................................................................................................... 9 4.4 Materials ............................................................................................................................................................. 9 4.5 Stability test ...................................................................................................................................................... 9 4.6 Ignition device ............................................................................................................................................... 10 5 Test methods and requirements ............................................................................................................ 10 5.1 General ............................................................................................................................................................. 10 5.2 Tilting and sliding test ................................................................................................................................ 10 5.3 Movement from impact test ..................................................................................................................... 11 5.4 Tilting from impact stress ......................................................................................................................... 11 5.5 Stress test ........................................................................................................................................................ 12 5.6 Spillage test .................................................................................................................................................... 13 5.7 Fuel storage container ................................................................................................................................ 13 5.8 Operating method ........................................................................................................................................ 15 5.8.1 General ............................................................................................................................................................. 15 5.8.2 Test conditions .............................................................................................................................................. 15 5.8.3 Fuel consumption ......................................................................................................................................... 15 5.8.4 Operating safety ........................................................................................................................................... 16 5.8.5 Autoignition test ........................................................................................................................................... 16 5.8.6 Extinguish test ............................................................................................................................................... 16 5.8.7 Combustion performance ......................................................................................................................... 17 5.8.8 Fire safety ........................................................................................................................................................ 19 5.8.9 Electrical safety ............................................................................................................................................. 20 5.8.10 Electronic devices ........................................................................................................................................ 20 5.9 Labelling .......................................................................................................................................................... 21 6 Marking ............................................................................................................................................................ 21 6.1 General ............................................................................................................................................................. 21 6.2 Labelling/Rating plate ................................................................................................................................ 21 6.3 Safety instruction ......................................................................................................................................... 21 6.4 Marking on the package ............................................................................................................................. 22 6.5 Warning advice fuel storage tank .......................................................................................................... 22 7 User’s manual ................................................................................................................................................ 22 7.1 General ............................................................................................................................................................. 22 7.2 Installation instructions ............................................................................................................................ 22 7.3 Operating instructions ............................................................................................................................... 23 7.4 Emergency extinguish instructions ....................................................................................................... 24 7.5 Type examination ........................................................................................................................................ 25 7.5.1 Test sample and documents ..................................................................................................................... 25 SIST EN 16647:2015

EN 16647:2015 (E) 3 7.5.2 Test report ...................................................................................................................................................... 25 8 Factory production control ....................................................................................................................... 25 8.1 General ............................................................................................................................................................. 25 8.2 Materials and components ........................................................................................................................ 26 8.3 Check of devices used for examinations, tests and measurements ............................................ 26 8.4 Process control .............................................................................................................................................. 26 8.5 Supervision, testing and evaluation of the product ......................................................................... 26 8.5.1 General ............................................................................................................................................................. 26 8.5.2 Building materials ........................................................................................................................................ 26 8.5.3 Insulating material ....................................................................................................................................... 26 8.5.4 Seals and sealing material ......................................................................................................................... 27 8.5.5 Production control ....................................................................................................................................... 27 8.6 Non-conforming products ......................................................................................................................... 27 8.7 Corrective and preventive measures .................................................................................................... 27 8.8 Handling, storage, packaging, preservation and delivery ............................................................. 27 Annex A (informative)

Additional possible symbols ...................................................................................... 28 Annex B (normative)

Guidelines for the safety of electronically controlled alcohol-powered flueless fireplaces ......................................................................................................................................... 32 B.1 General ............................................................................................................................................................. 32 B.2 Terms and definitions ................................................................................................................................. 32 B.3 Fuel-related devices..................................................................................................................................... 32 B.4 CO2 emissions-related devices ................................................................................................................. 32 B.5 Temperature-related devices .................................................................................................................. 32 B.6 Leakage-related devices ............................................................................................................................. 33 B.7 Malfunction-related devices ..................................................................................................................... 33 B.8 Electric power-loss-related devices ....................................................................................................... 33 Bibliography ................................................................................................................................................................. 34

SIST EN 16647:2015

EN 16647:2015 (E) 4 European foreword This document (EN 16647:2015) has been prepared by Technical Committee CEN/TC 46 “Fireplaces for liquid fuels”, 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 March 2016, and conflicting national standards shall be withdrawn at the latest by March 2016. 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 defines the requirements for the construction and operating methods, the operation tests, as well as for the production, labelling and the instruction manuals of decorative fireplaces/appliances producing a flame using liquid or gelatinous alcohol based fuels. This document contains definitions regarding the technical safety of the appliances. The requirements listed in the document refer to appliances which are ready for use only. Single components - like simple burner cups – are not considered herein (and are not considered safe when used on their own). 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, 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. SIST EN 16647:2015

EN 16647:2015 (E) 5 1 Scope This European Standard applies for decorative fireplaces/appliances for domestic use, producing a flame using alcohol, hereafter referred to as fuel, in liquid or gelatinous fuel for decoration. NOTE 1 The requirements are strictly applied even when used in other areas. Outside the private household and outdoor area can apply more or different rules on the use of the appliances. This European Standard applies to free-standing, wall-mounted and built-in appliances with a maximum power output of 4,5 kW. This European Standard applies for appliances ready for use, whose burner is of one unit or are an integral component of the appliances but not for appliances with a fuel tank separate from the appliance. This European Standard does not apply for appliances specifically designed for heating food or keeping food warm (rechauds), as well as for appliances for use in boats, caravans, other vehicles or outdoor areas. This European Standard does not apply for appliances with a power output higher than 4,5 kW or with a defined heating function. NOTE 2 National regulation may restrict the power output to less than 4,5 kW. 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 1023-3, Office furniture — Screens — Part 3: Test methods EN 13240, Roomheaters fired by solid fuel — Requirements and test methods EN 13501-1, Fire classification of construction products and building elements — Part 1: Classification using data from reaction to fire tests EN 60335-1, Household and similar electrical appliances — Safety — Part 1: General requirements (IEC 60335-1) EN 60335-2-102, Household and similar electrical appliances — Safety — Part 2-102: Particular requirements for gas, oil and solid-fuel burning appliances having electrical connections (IEC 60335-2-102) EN ISO 13732-1, Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces (ISO 13732-1) IEC 60417-DB-12M, Graphical symbols for use on equipment — 12-month subscription to online database comprising all graphical symbols published in IEC 60417 and ISO 7000 Graphical symbols for use on equipment ISO 3864 (all parts), Graphical symbols — Safety colours and safety signs ISO 7000, Graphical symbols for use on equipment — Registered symbols ISO/IEC Guide 37, Instructions for use of products by consumers SIST EN 16647:2015

EN 16647:2015 (E) 6 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 appliance which is ready for use unit comprising a burner and housing which are supplied ready for use by the manufacturer or a burner which is ready to be built into a setting as per the manufacturer's instructions 3.2 area of flame impingement area which could to be touched by the flame under normal operating conditions 3.3 body unit comprising walls, base and covers made of non-combustible or thermally protected materials which encase the burner and within which the combustion takes place 3.4 burner unit comprising at least secondary containment chamber and the burner opening 3.5 burner opening opening in the burner at which the combustion of the fuel-air mixture takes place 3.6 secondary containment chamber container in which the fuel storage tank is located in order to contain excess, overfilled fuel or fuel leaving out of a defective fuel storage tank 3.7 decorative fireplaces fuelled by liquid fuel or gelatinous fuel appliance which is fuelled with liquid fuel and/or gelatinous fuel and used for decorative purposes 3.8 fixed appliance appliance designed to be permanently fixed to the fabric of the building 3.9 free standing appliance appliance not designed to be permanently fixed to the fabric of the building and not provided with helping devices for moving 3.10 fuel alcohol derivate alcohol with at least 95 % C2H5OH 3.11 filling material material inside of the burner to absorb the fuel SIST EN 16647:2015

EN 16647:2015 (E) 7 3.12 fuel storage tank container part of the appliance, from which the fuel is fed to the burner 3.13 gelatinous fuel combustible paste based on alcohol at least 95 % of denaturated volume, as well as gelling agent 3.14 minimum burner adjustment burner setting at lowest fuel consumption 3.15 ignition device device for ignition of the burner 3.16 maximum burner adjustment burner setting at highest fuel consumption 3.17 non-combustible material material classified A2-s1d0 as described in EN 13501-1 SIST EN 16647:2015

EN 16647:2015 (E) 8 3.18 test bag
Dimensions in millimetres

Key 1 leather string 2 eight canvas sections 3 leather bottom 4 20 kg dry corn Figure 1 — Spheroconical bag for the stability test 3.19 tabletop appliance appliance which is placed exclusively on furniture, wall shelves in accordance with the manufacturer's definition and not in the walkable area within a room 4 Construction 4.1 General The appliance shall be produced in such a way as to: — rule out any kind of permanent deformations or other damages on the appliance after testing; — withstand any tensions occurring during normal use; — facilitate being operated safely. The use of decorative elements e.g. imitation wood, pebbles in the flame area are not permitted. SIST EN 16647:2015

EN 16647:2015 (E) 9 4.2 Fuel Volume The maximum burner volume shall not exceed 3 l. The total fuel capacity of the appliance shall not exceed 10 l. NOTE National or regional legislation might impose lower limits. 4.3 Construction The appliance shall be fitted with a feature with an easy-to-use closing mechanism (in order to extinguish the flames). This mechanism shall work reliably and safely also if the appliance is in use – if required by means of auxiliary tools that shall be provided by the manufacturer. Furthermore, the design of the construction shall ensure: — any welding seams of the fuel storage tank shall be continuously welded; — that replaceable parts or parts necessary for assembly on site shall not be fitted incorrectly; — that all parts used for operation and/or maintenance of the appliance shall be free from sharp edges which could constitute a safety hazard for the user; — an extinguishing device fulfilling 5.6 is a requirement. 4.4 Materials The parts which are in contact with than alcohol shall be constructed with chrome-nickel steel 1.4301 or with material of better thermal, chemical, mechanical properties and corrosion resistance than chrome-nickel steel 1.4301. Asbestos and Cadmium containing hard soldering flux shall not be used in any components of the appliance. Any insulation material shall be non-combustible (A2s1d0 class, EN 13501-1) and its application shall not pose any threat to health and safety. It shall be ensured that any filling materials used in the burners are durable and specifically suited for the thermal strain under contact with fuel and its combustion, and shall not alter their properties. Certificates issued by a test institute shall be submitted accordingly. This shall be tested according to 5.7. The burner and all components which can reach a temperature over 65 K above room temperature, shall be constructed of non-combustible materials. 4.5 Stability test If fittings for the mounting or fixing of the appliances are provided by the manufacturer, they shall be durable for the whole life of the appliance. If unintentionally moved or tilted during operation the appliance shall be stable according with the tests in Clause 5. Appliances provided with wheels or any other devices helping their movement shall be naturally blocked and it shall be impossible to move them without extinguishing the flame. The free standing appliances shall pass the stability test (tilting and sliding, impact, movement test), as stated in Clause 5. For all the tests the fuel tank shall be filled with fuel to the maximum level according to the user instruction. SIST EN 16647:2015

EN 16647:2015 (E) 10 For wall-mounted appliances, unintentional moving shall be prevented. Especially it shall not be possible to unlatch or lift off the appliance from the hook. NOTE Damage to the appliance which is caused by impact stress (e.g. crack in a glass screen) can be accepted as long as the requirements towards mechanical stability and fuel spillage are met. 4.6 Ignition device The appliance shall be safe to ignite. It shall be possible to light the appliance with commonly available lighters, if the appliance is not equipped with an integrated ignition device or a lighter is not included with the appliance. The user shall be able to ignite the fire from a horizontal minimum distance of 140 mm (shortest distance between the handle of the lighter or ignition device and the burner opening). Devices which would enable the user to light the fire without visual contact with the flames are not allowed. If a remote control device is provided, an unwanted ignition shall not be possible and a child safety device shall be provided. EXAMPLE Pressing two buttons is considered enough for chid safety. 5 Test methods and requirements 5.1 General Table 1 shows an overview of the tests which shall be performed according to type of appliance. Table 1 — Tests to be performed according to appliance type Test Appliance Fix Free standing Tabletop Tilting + Sliding NO YES YES Movement from impact YES YES YES Tilting from impact NO YES YES Stress YES NO NO Spillage NO YES YES For all the tests the fuel tank shall be filled with fuel or water to the maximum level according to user instruction or lower if any level is considered more critical by the laboratory. All tests should be performed by laboratory accredited according to EN ISO/IEC 17025. 5.2 Tilting and sliding test The appliance shall be placed on an inclinable surface of glass with low friction and without any fixation. The surface shall successively be tilted by 5° to all four sides and for free-standing appliances and tabletop appliances by 10°. The speed at which the surface is tilted shall not exceed 1,5 ± 0,5° increase of tilt angle/second. The test is considered as passed if there is no spillage. SIST EN 16647:2015

EN 16647:2015 (E) 11 5.3 Movement from impact test The appliance shall be placed on a rigid, horizontal, levelled surface with a low friction (e.g. glass plate). A test bag shall be deflected by 600 mm and then swings freely towards to the barycentre. Dimensions in millimetres

Key 1 fireplace 2 combustion chamber a maximum height of water or fuel Figure 2 — Safety test for movement and leakage of fuel while striking against the appliance The test is considered as passed if there is no spillage and the appliance does not move more than 50 % of the safety distance stated in the user instruction. In any case, the appliance shall not move more than 1 m. 5.4 Tilting from impact stress Appliances shall be placed on a rigid, horizontal, levelled surface with a low friction (e.g. glass plate). A stopping device/barrier, the purpose of which is to restrict the movement of the appliance, shall be fixed on the floor next to the appliance. Its height shall not exceed 12 mm (according to EN 1023-3), provided that the construction of the appliance does not require a higher stopping device/barrier. In that case, the height to be chosen shall be the lowest one which prevents the appliance from moving. During the impact test with a pendulum from the side of the appliance opposed to the stopping device/barrier, the appliance shall not spill. The test bag of 20 kg weight shall be suspended from a 2 m long rope in such a manner that it hangs right next to the most critical point of the appliance (with regards to tilting it) (which is usually the point at the biggest distance from barycentre) in 1 m height or next to its upper edge if the appliance be lower than 1 m. The test bag is deflected by 600 mm and then swings freely towards the appliance. SIST EN 16647:2015

EN 16647:2015 (E) 12 Dimensions in millimetres

Key 1 fireplace 2 combustion chamber 3 stopping device/Barrier a maximum height of water or fuel Figure 3 — Tilting test for appliances The test is considered as passed if there is no spillage. 5.5 Stress test The appliance shall be fixed to the test wall/ceiling as specified in the instruction. The appliance shall then be lit; after 3/4 of the maximum combustion time the appliance shall be shut down and a test weight, made by two weights of 30 kg each connected with a rope (the two weights shall be suspended), shall be applied within 2 min after shutdown. The weight shall be left on the appliance for 10 min and then removed. For testing wall mounted appliances a lateral force of 45 kg shall be applied to the appliance for 2 min. The force shall be applied to the farthest point from the appliance's wall fixes. SIST EN 16647:2015

EN 16647:2015 (E) 13

Key 1 wall mounted appliance 2 lateral force (45 kg) Figure 4 — Stress test for wall mounted appliances The test is considered as passed if the appliance presents no deformations of its structure and its connection system and no spillage from the appliance after any of the test. 5.6 Spillage test The appliance shall be placed on an inclinable surface with low friction (e.g. glass) without any fixation. The surface shall be successively tilted towards all four sides by 10°. The appliance shall neither tilt nor slip. The speed at which the surface is tilted shall not exceed 1,5 ± 0,5° increase of tilt angle/second. The test in considered as passed if there is no spillage. 5.7 Fuel storage container The fuel storage container shall be tight i.e. at maximum filling level no fuel shall leak during a period of 24 h. Alternatively, the tightness can be tested by applying pressure of 0,5 bar to the container which shall not show any visible leaks. EXAMPLE Bubble formation when

...