EN 1110:2010
(Main)Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature
Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature
This European Standard specifies the determination of flow resistance of bitumen sheets at elevated temperature. The test is carried out at a specified temperature or consecutively at different temperatures in order to determine the flow resistance limit. Therefore, the test can be used to provide proof of the flow resistance required for a product or to determine the flow resistance limit specific to the product e.g. in order to establish the change in this behaviour as a result of artificial ageing.
The test is not applicable to bitumen sheets without reinforcement.
Abdichtungsbahnen - Bitumenbahnen für Dachabdichtungen - Bestimmung der Wärmestandfestigkeit bei erhöhter Temperatur
Die vorliegende Europäische Norm legt die Bestimmung der Wärmestandfestigkeit von Bitumenbahnen bei
erhöhter Temperatur fest. Die Prüfung wird bei einer festgelegten Temperatur durchgeführt oder schrittweise
bei verschiedenen Temperaturen, um die Wärmestandsfestigkeitsgrenze zu bestimmen. Die Prüfung kann
somit zum Nachweis einer für ein Produkt geforderten Wärmestandfestigkeit oder zur Ermittlung der für ein
Produkt spezifischen Wärmestandsfestigkeitsgrenze angewendet werden, z. B., um die Änderung dieses
Verhaltens durch künstliche Alterung festzustellen.
Das Prüfverfahren gilt nicht für trägerlose Bitumenbahnen.
Feuilles souples d'étanchéité - Feuilles d'étanchéité de toitures bitumineuses - Détermination de la résistance au fluage à température élevée
La présente Norme européenne spécifie le mode opératoire de détermination de la résistance au fluage des
feuilles bitumineuses à température élevée. L’essai est réalisé à une température prescrite ou
consécutivement à différentes températures afin de déterminer la limite de la résistance au fluage. L’essai
permet ainsi d’attester pour un produit la conformité à la résistance au fluage exigée ou de déterminer la limite
de la résistance au fluage spécifique au produit, par exemple afin de déterminer la variation de cette
caractéristique après vieillissement artificiel.
L’essai ne s’applique pas aux feuilles bitumineuses ne comportant pas d’armature.
Hidroizolacijski trakovi - Bitumenski trakovi za tesnjenje streh - Določevanje odpornosti proti tečenju pri povišani temperaturi
Ta evropski standard opredeljuje določevanje odpornosti bitumenskih trakov proti tekočnosti pri povišani temperaturi. Ta preskus se izvede pri določeni temperaturi ali zaporedno pri različnih temperaturah, da se določi meja odpornosti proti tekočnosti. Zato se preskus lahko uporablja za zagotavljanje dokaza odpornosti proti tekočnosti, potrebne za proizvod ali za določanje mej odpornosti proti tekočnosti, določenih za proizvod, da se, na primer, vzpostavi razlika v obnašanju kot posledica umetnega staranja.
General Information
Relations
Overview
EN 1110:2010 is a European standard developed by CEN for testing flexible sheets used in roof waterproofing, specifically bitumen sheets. The standard outlines the determination of flow resistance at elevated temperatures, a critical property for bitumen sheets to ensure durability and effectiveness in hot environments. This test method measures the ability of bitumen sheets, which include reinforcement layers, to resist deformation and dripping under heat. EN 1110:2010 replaces the earlier EN 1110:1999 and aims to provide a harmonized approach for manufacturers and testing laboratories across Europe.
Key Topics
Scope and Application
EN 1110:2010 applies exclusively to reinforced bitumen sheets used for roof waterproofing. It is not applicable to non-reinforced bitumen sheets. The test evaluates flow resistance either at a specified temperature or over a range of temperatures to determine the flow resistance limit of the product.Test Methodology
The core principle involves suspending test specimens vertically in a controlled oven environment at elevated temperatures. Test specimens are precisely measured before and after heating to quantify dimensional changes and identify flow deformation. Failure criteria include displacement exceeding 2 mm or the occurrence of oily droplet formation.Sampling and Specimen Preparation
Test samples must follow strict sampling rules per EN 13416. Typical specimen dimensions are 100 mm in length and 50-100 mm in width. Protective films are carefully removed, and specimens conditioned at controlled room temperature to ensure consistency.Flow Resistance Limit Determination
Preliminary tests at 5 °C increments help establish the highest temperature at which flow resistance criteria are met. This limit characterizes the product's performance threshold regarding heat-induced deformation.Precision and Reproducibility
The standard reports repeatability and reproducibility metrics based on interlaboratory studies. Repeatability standard deviation is 0.7 °C with a limit of 2 °C difference, while reproducibility standard deviation is 3.5 °C with a 10 °C difference limit, offering confidence in test reliability.Reporting Requirements
Test reports must include product identification, test conditions, sampling information, preparation details, individual specimen results, final evaluated results, and test dates.
Applications
Quality Control for Manufacturers
EN 1110:2010 is essential for manufacturers to verify that their bitumen roofing sheets meet required flow resistance thresholds, ensuring product performance under hot weather conditions or artificial aging.Compliance and Certification
Compliance with EN 1110:2010 supports product certifications and helps manufacturers demonstrate conformity with European roofing material regulations.Material Performance Assessment
The test provides valuable data for comparing coatings and reinforcements in bitumen sheets, particularly for product development, ageing studies, and performance optimization.Design and Installation Guidance
Roofing specialists can use flow resistance data to select bitumen sheets suitable for environments exposed to elevated temperatures, thereby improving roof system longevity and waterproofing integrity.
Related Standards
EN 13416: Defines rules for sampling flexible waterproofing sheets, critical for representative test specimen selection under EN 1110:2010.
EN 13707: Covers definitions and characteristics of reinforced bitumen sheets for roof waterproofing; often used in conjunction with EN 1110 to assess product properties comprehensively.
ISO 5725:1986: Provides procedures for determining repeatability and reproducibility of test methods, underpinning the precision analysis within EN 1110.
Keywords: EN 1110:2010, flow resistance, bitumen sheets, roof waterproofing, elevated temperature testing, flexible sheets, waterproofing standards, bitumen coating, flow resistance limit, reinforced bitumen, CEN standard, roofing material testing, test method reproducibility, bituminous membranes.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Abdichtungsbahnen - Bitumenbahnen für Dachabdichtungen - Bestimmung der WärmestandfestigkeitFeuilles souples d'étanchéité - Feuilles d'étanchéité de toitures bitumineuses - Détermination de la résistance au fluage à température élevéeFlexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature91.100.50Veziva. Tesnilni materialiBinders. Sealing materials91.060.20StreheRoofsICS:Ta slovenski standard je istoveten z:EN 1110:2010SIST EN 1110:2011en,fr,de01-april-2011SIST EN 1110:2011SLOVENSKI
STANDARDSIST EN 1110:20001DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1110
December 2010 ICS 91.100.50 Supersedes EN 1110:1999English Version
Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature
Feuilles souples d'étanchéité - Feuilles d'étanchéité de toitures bitumineuses - Détermination de la résistance au fluage à température élevée
Abdichtungsbahnen - Bitumenbahnen für Dachabdichtungen - Bestimmung der Wärmestandfestigkeit This European Standard was approved by CEN on 28 November 2010.
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-CENELEC 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-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1110:2010: ESIST EN 1110:2011
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Frequently Asked Questions
EN 1110:2010 is a standard published by the European Committee for Standardization (CEN). Its full title is "Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature". This standard covers: This European Standard specifies the determination of flow resistance of bitumen sheets at elevated temperature. The test is carried out at a specified temperature or consecutively at different temperatures in order to determine the flow resistance limit. Therefore, the test can be used to provide proof of the flow resistance required for a product or to determine the flow resistance limit specific to the product e.g. in order to establish the change in this behaviour as a result of artificial ageing. The test is not applicable to bitumen sheets without reinforcement.
This European Standard specifies the determination of flow resistance of bitumen sheets at elevated temperature. The test is carried out at a specified temperature or consecutively at different temperatures in order to determine the flow resistance limit. Therefore, the test can be used to provide proof of the flow resistance required for a product or to determine the flow resistance limit specific to the product e.g. in order to establish the change in this behaviour as a result of artificial ageing. The test is not applicable to bitumen sheets without reinforcement.
EN 1110:2010 is classified under the following ICS (International Classification for Standards) categories: 91.100.50 - Binders. Sealing materials. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 1110:2010 has the following relationships with other standards: It is inter standard links to EN 1110:1999. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
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