EN 13970:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Flexible sheets for waterproofing - Bitumen water vapour control layers - Definitions and characteristicsHidroizolacijski trakovi - Bitumenski trakovi, ki kontrolirajo gibanje vode in/ali vodne pare - Definicije in lastnostiFeuilles souples d'étanchéité - Feuilles bitumineuses utilisées comme pare-vapeur - Définitions et caractéristiquesAbdichtungsbahnen - Bitumen-Dampfsperrbahnen - Definitionen und Eigenschaften91.100.50Veziva. Tesnilni materialiBinders. Sealing materials01.040.91Gradbeni materiali in gradnja (Slovarji)Construction materials and building (Vocabularies)ICS:SIST EN 13970:2005enTa slovenski standard je istoveten z:EN 13970:200401-maj-2005SIST EN 13970:2005SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13970December 2004ICS 01.040.91; 91.100.50English versionFlexible sheets for waterproofing - Bitumen water vapour controllayers - Definitions and characteristicsFeuilles souples d'étanchéité - Feuilles bitumineusesutilisées comme pare-vapeur - Définitions etcaractéristiquesAbdichtungsbahnen - Bitumen-Dampfsperrbahnen -Definitionen und EigenschaftenThis European Standard was approved by CEN on 20 October 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13970:2004: E

Information about chemical resistance.12 Annex B (informative)
Example of product data sheet.14 Annex ZA (informative)
Clauses of this European Standard addressing essential requirements or other provisions of EU Directives.16 Bibliography.23

value declared by the manufacturer accompanied by a declared tolerance 3.7 reinforced bitumen sheet factory made flexible layer of bitumen, with internal or external incorporation of one or more carriers, supplied in roll form ready for use as a waterproofing sheet 3.8 oxidized bitumen
straight run petroleum bitumen or a fluxed bitumen which has been hardened and rendered less temperature susceptible by blowing with air at high temperature with or without the use of a catalyst 3.9 elastomeric bitumen
petroleum bitumen and/or oxidized bitumen modified by the addition of thermo-plastic rubbers 3.10 plastomeric bitumen
petroleum bitumen and/or oxidized bitumen modified by the addition of polyolefin or polyolefin copolymer compound 3.11 sampling procedure used to select or constitute a sample

(e.g. 10 mm per 5 m length). 5.4 Thickness and mass per unit area The thickness and mass per unit area shall be determined in accordance with EN 1849-1. Where a product is specified by mass per unit area no single measurement shall lie outside the declared tolerance of the manufacturer's declared value. Where a product is specified by thickness, no single measurement value shall lie outside the declared tolerance of the manufacturer's declared value. 5.5 Watertightness Watertightness shall be determined by Method A or B of EN 1928:2000 using a pressure of 2 kPa and shall give a pass result. 5.6 Resistance to impact Where required, the resistance to impact shall be determined in accordance with EN 12691 but with a drop height of 300 mm ± 5 mm. The smallest diameter it will resist shall be less than or equal to the manufacturer's
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