EN 131-1:2007

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Ladders - Part 1: Terms, types, functional sizesLestve - 1. del: Terminologija, tipi, funkcionalne velikostiEchelles - Partie 1: Terminologie, types, dimensions fonctionnellesLeitern - Teil 1: Benennungen, Bauarten, FunktionsmaßeTa slovenski standard je istoveten z:EN 131-1:2007SIST EN 131-1:2007en;de97.145LestveLadders01.040.97Oprema za dom in trgovino. Razvedrilo. Šport (Slovarji)Domestic and commercial equipment. Entertainment. Sports (Vocabularies)ICS:SIST EN 131-1:1996/AC:2001SIST EN 131-1:19961DGRPHãþDSLOVENSKI
STANDARDSIST EN 131-1:200701-junij-2007

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 131-1May 2007ICS 97.145Supersedes EN 131-1:1993
English VersionLadders - Part 1: Terms, types, functional sizesEchelles - Partie 1: Terminologie, types, dimensionsfonctionnellesLeitern - Teil 1: Benennungen, Bauarten, FunktionsmaßeThis European Standard was approved by CEN on 22 March 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial 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 STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 131-1:2007: E

Page Foreword.3 1 Scope.4 2 Normative references.4 3 Terms and definitions.5 4 Functional sizes.13 4.1 General.13 4.2 Leaning rung ladders.14 4.3 Standing rung ladders.17 4.4 Combination ladders.18 4.5 Leaning step ladders.20 4.6 Standing step ladders.21 4.7 Standing rung and step ladder.22 Annex A (informative)
A-deviations.23 Bibliography.25

3.2 portable ladder ladder which can be trans-ported and set up by hand
3.3 mobile ladder ladder which is brought to each operational place by means of mobile support
Figure 1 3.4 rung ladder portable ladder with rungs, which have a standing surface from front to back of less than 80 mm
3.5 leaning rung ladder rung ladder which does not have its own support
3.6 one-piece leaning rung ladder leaning rung ladder consisting of one part only
Figure 2
Figure 3 3.8 extending ladder leaning rung ladder consisting of two or more parts and having stiles which are arranged parallel to one another in each part of the ladder NOTE The length may be regulated by one rung at a time

Figure 4 3.10 rope-operated extending ladder extending ladder where the upper parts are extended by means of a rope or other means such as chains, straps or cables
Figure 5 3.11 standing rung ladder two-piece self-supporting rung ladder, unilaterally or bilaterally ascendable
Figure 6
Figure 7
Figure 8 3.13 step ladder portable ladder with steps horizontal during use and a standing surface from front to back equal to or greater than 80 mm
3.14 leaning step ladder step ladder that does not have its own support consisting of one or several parts
Figure 9
unilaterally ascendable step ladder
Figure 10
bilaterally ascendable step ladder
Figure 11
unilaterally ascendable step ladder with platform and hand-/knee rail
Figure 12
bilaterally ascendable step ladder with platform and hand-/knee rail
Figure 13
3.17 standing rung and step ladder standing ladder, one section with rungs and the other section with steps
3.18 stile lateral part of a ladder which supports the rungs or steps as well as cross struts of supporting legs
3.19 rung climbing support with a standing surface from front to back of less than 80 mm and at least 20 mm
Figure 14
3.20 step Climbing support with a standing surface from front to back equal to or greater than 80 mm.
Figure 15
Figure 16 3.30 foot device fitted permanently to the bottom of ladders to prevent the ladder from slipping. In the case of a wooden ladder the bottom of the stile
Figure 17 3.31
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