SIST EN 12604:2017

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Vrata v industrijske in javne prostore ter garažna vrata - Mehanske lastnosti - Zahteve in preskusne metodeTore - Mechanische Aspekte - Anforderungen und PrüfverfahrenPortes et portails industriels, commerciaux et de garage - Aspects mécaniques - Exigences et méthodes d’essaiIndustrial, commercial and garage doors and gates - Mechanical aspects - Requirements and test methods91.090Konstrukcije zunaj stavbExternal structures91.060.50Vrata in oknaDoors and windowsICS:Ta slovenski standard je istoveten z:EN 12604:2017SIST EN 12604:2017en,fr,de01-december-2017SIST EN 12604:2017SLOVENSKI
STANDARDSIST EN 12605:2001SIST EN 12604:20011DGRPHãþD



SIST EN 12604:2017



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12604
October
t r s y ICS
{ sä r x rä w r Supersedes EN
s t x r vã t r r rá EN
s t x r wã t r r rEnglish Version
Industrialá commercial and garage doors and gates æ Mechanical aspects æ Requirements and test methods Portes et portails industrielsá commerciaux et résidentiels æ Aspects mécaniques æ Exigences et méthodes d 5essai
Tore æ Mechanische Aspekte æ Anforderungen und Prüfverfahren This European Standard was approved by CEN on
s v August
t r s yä
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 Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
9
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s t x r vã t r s y ESIST EN 12604:2017



EN 12604:2017 (E) 2 Contents Page European foreword . 4 Introduction . 5 1 Scope . 6 2 Normative references . 6 3 Terms and definitions . 7 4 Safety requirements and/or protective measures . 7 4.1 General . 7 4.2 Design and construction . 7 4.2.1 Operability . 7 4.2.2 Glazing . 7 4.3 Protection against unintentional and uncontrolled movements . 7 4.3.1 Guides and end stops . 7 4.3.2 Unintentional movements due to wind . 8 4.3.3 Uncontrolled movements of vertically operating doors . 8 4.3.4 Safeguarding against dropping of vertically operating door leaves. 8 4.3.5 Safeguarding against dropping of hinged doors . 9 4.4 Forces for manual operation. 9 4.5 Devices for manual operation . 9 4.6 Finger protection . 9 4.7 Specific requirements for parts used in suspension and balancing systems . 9 4.7.1 General . 9 4.7.2 Springs . 10 4.7.3 Counterweights . 10 4.7.4 Steel wire ropes, chains, straps . 10 4.8 Pass doors . 11 4.9 Additional requirements for doors operating by gravity or other self-closing mechanism. 11 5 Verification of the safety requirements and/or protective measures . 11 5.1 General . 11 5.2 Design and construction . 12 5.2.1 Operability . 12 5.2.2 Glazing . 12 5.3 Protection against unintentional and uncontrolled movements . 12 5.3.1 Guides and end stops . 12 5.3.2 Unintentional movements due to wind . 12 5.3.3 Uncontrolled movements of vertically operating doors . 12 5.3.4 Safeguarding against dropping of vertically operating door leaves. 13 5.3.5 Safeguarding against dropping of hinged doors . 13 5.4 Forces for manual operation. 13 5.5 Devices for manual operation . 13 5.6 Finger protection . 13 5.7 Specific requirements for parts used in suspension and balancing systems . 14 5.7.1 Springs . 14 5.7.2 Counterweights . 14 SIST EN 12604:2017



EN 12604:2017 (E) 3 5.7.3 Steel wire ropes, chains, straps . 14 5.8 Pass doors . 14 5.9 Warning signs and/or devices . 14 Annex A (informative)
Guidelines for a safe construction . 15 Annex B (informative)
Examples of mechanical protection and safety distances . 16
SIST EN 12604:2017



EN 12604:2017 (E) 4 European foreword This document (EN 12604:2017) has been prepared by Technical Committee CEN/TC 33 “Doors, windows, shutters, building hardware and curtain walling”, the secretariat of which is held by AFNOR. 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 April 2018 and conflicting national standards shall be withdrawn at the latest by April 2018. 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 supersedes EN 12604:2000 and EN 12605:2000. Compared with EN 12604:2000 and EN 12605:2000, the following changes have been made: a) EN 12604 has been merged with EN 12605; as EN 12605:2000 will be withdrawn; b) limitation of the scope to manually operated doors; c) cancellation of relationships to Regulation (EU) N°305/2011 and Machinery Directive 2006/42/EC (Annex ZA and ZB deleted); d) revision of document structure (Clause 4 and Clause 5); e) sorting and summary of requirements (Clause 4); f) revision of informative Annexes in accordance to Clause 4 of this standard; g) editorial revision. This document is one of a series of supporting standards for industrial, commercial and garage doors and gates, which are identified in EN 13241. 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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 12604:2017



EN 12604:2017 (E) 5 Introduction This document has been prepared to meet the needs of manufacturers and users, with the primary purpose of providing design and performance for mechanical aspects of industrial, commercial and garage doors and gates used by vehicles accompanied or driven by persons. With the aim of clarifying the intention of this document and avoiding doubts when reading it, it was assumed that clarification occurred between all involved parties (manufacturer, professional installer, user, etc.) concerning: — components to be maintained and kept in good working order; — the intended use, the type of users and the place of use of the door; — all parts of door installations, whether fixed or moving, including the fixing and assembling means, to be in all respects of good construction, suitable material, adequate strength and free from obvious defects for their intended working life; — the design to be in accordance with European technical rules taking into account the most unfavourable
forces occurring during the operation and all failure modes. SIST EN 12604:2017



EN 12604:2017 (E) 6 1 Scope This European Standard specifies mechanical requirements and test methods for manually operated doors, gates and barriers, intended for installation in areas in the reach of persons, and for which the main intended use is giving safe access for goods and vehicles accompanied or driven by persons in industrial, commercial or residential premises. This European Standard also covers manually operated vertically moving commercial doors such as rolling shutters and rolling grilles, used in retail premises which are mainly provided for goods protection. This document applies only to doors which are not part of the load carrying structure of the building. It does not apply to: — lock gates and dock gates; — doors on vehicles; — doors mainly for the retention of animals unless they are at the site perimeter; — doors intended for pedestrian use; — railway barriers. Whenever the term “door” is used in this document, it is deemed to cover the full scope of types and variances of doors, gates and barriers defined by the scope of this European Standard. 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 12433-1, Industrial, commercial and garage doors and gates — Terminology — Part 1: Types of doors EN 12433-2, Industrial, commercial and garage doors and gates — Terminology — Part 2: Parts of doors EN 12385-4, Steel wire ropes — Safety — Part 4: Stranded ropes for general lifting applications EN 12600:2002, Glass in building — Pendulum test — Impact test method and classification for flat glass EN 13241, Industrial, commercial, garage doors and gates — Product standard, performance characteristics EN 13411-2, Terminations for steel wire ropes — Safety — Part 2: Splicing of eyes for wire ropes slings EN 13411-3, Terminations for steel wire ropes — Safety — Part 3: Ferule secured eyes EN 13411-6, Terminations for steel wire ropes — Safety — Part 6: Asymmetric wedge socket clevis EN 61032:1998, Protection of persons and equipment by enclosures — Probes for verification (IEC 61032:1997)
SIST EN 12604:2017



EN 12604:2017 (E) 7 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12433-1, EN 12433-2 and EN 13241 apply. 4 Safety requirements and/or protective measures 4.1 General The number of full operational cycles for which the door is designed/constructed, shall take into account the planned maintenance and replacement of parts subject to wear and fatigue. 4.2 Design and construction 4.2.1 Operability The door and its components, including its fixing and assembling means as specified by the manufacturer for attachment to a building or structure, shall be designed so that elastic or permanent deformations under operational forces or torques which occur during normal use do not affect the operation and the safety of the door. The minimum safety factors for calculation purposes to be used for stress due to all loads for the design of the door are given in Table 1. Table 1 — Safety factors for materials for calculation purposes Safety factor for yield stress Safety factor for breaking stress 2,0 minimum 3,5 minimum For components where testing is carried out instead of calculation the safety factor before yield shall be 1,1. 4.2.2 Glazing Glazing elements in the door shall be so designed that they remain fully secured under normal operating conditions. In order to avoid occurrence of sharp splinters, cutting edges or other dangerous parts, the glazing material shall comply at least with the requirements of class 3 of EN 12600:2002 and the glazing material shall not break. Door leaves made primarily from glazing material shall be clearly recognizable, e.g. by visible separations, permanent marking, suitable labels or by using coloured materials. 4.3 Protection against unintentional and uncontrolled movements 4.3.1 Guides and end stops The guides (and where appropriate the door leaf as well as any other moving part of a door system) shall be designed and constructed in such a way that unintentional disengagement or derailment are prevented during normal operation, or in case of contact with a stationary obstacle, or in case of failure of a suspension element. SIST EN 12604:2017



EN 12604:2017 (E) 8 The movement of the door leaf shall be limited by end stops. Mechanical end stoppers in the terminal positions of the door movement shall withstand the energy developed by the possible impact of the door leaf. 4.3.2 Unintentional movements due to wind When relevant, the door shall incorporate means suitable to prevent movement of the door due to the influence of wind. These means shall be effective at the relevant terminal position(s). 4.3.3 Uncontrolled movements of vertically operating doors A vertically operating door leaf shall come to a stop and stay in position when released in any position during the opening or closing movement in normal operation. 4.3.4 Safeguarding against dropping of vertically operating door leaves Vertically operating door leaves shall be safeguarded against dropping when in normal use or when a failure of a single element of the suspension or balancing system occurs. The failure of the connection between drum and curtain of a rolling door shall also be taken into consideration if the door when in the fully closed position does not cover at least half of the circumference of the roller. The door shall not be able to close uncontrolled if a component fails. The design of the door shall also ensure that in case of a single failure the resulting short-term transient loads will not cause secondary mechanical failures of other elements of the door. Elements of the suspension or balancing system which could fail during operation of a door are balancing springs, counterweights, steel wire ropes, pulley, drums, chains, straps, belts and their attaching parts. Rigid parts such as shafts or levers, provided that they are dimensioned and designed for the maximum load and foreseeable overload,
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