SIST EN 16002:2019

Flexible sheets for waterproofing - Determination of the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing

This document specifies a test method to determine the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing.
The assessment is limited to the performance of the mechanically fastened flexible sheets only. The test method does not include the determination of the performance of the mechanical fastener and/or the combination of the mechanical fastener and the substrate.

Abdichtungsbahnen - Bestimmung des Widerstandes gegen Windlast von mechanisch befestigten bahnenförmigen Stoffen für die Dachabdichtung

Dieses Dokument legt ein Prüfverfahren zur Bestimmung des Widerstandes gegen Windlast von mechanisch be¬festigten bahnenförmigen Stoffen für die Dachabdichtung  fest.
Die Bewertung wird ausschließlich auf die Leistung der mechanisch befestigten Abdichtungsbahnen be-grenzt. Das Prüfverfahren schließt weder die Bestimmung der Leistung des mechanischen Befestigers noch die Kombination aus dem mechanischen Befestiger und dem Untergrund ein.

Feuilles souples d'étanchéité - Détermination de la résistance à l'arrachement au vent des feuilles souples d'étanchéité de toiture fixées mécaniquement

La présente Norme européenne donne une méthode d'essai pour déterminer la résistance au vent des feuilles souples fixées mécaniquement destinées à assurer l’étanchéité des toitures.
L’évaluation se limite uniquement à la performance des feuilles souples fixées mécaniquement. La méthode d'essai n’inclut ni la détermination des caractéristiques de la fixation mécanique ni celle de l’ancrage de cette fixation dans l’élément porteur.

Hidroizolacijski trakovi - Določanje odpornosti mehansko pritrjenih hidroizolacijskih trakov za tesnjenje streh proti obremenitvi z vetrom

Ta evropski standard določa preskusno metodo za določanje mehansko pritrjenih hidroizolacijskih trakov za tesnjenje streh proti obremenitvi z vetrom.
Ocena je omejena samo na učinkovitost mehansko pritrjenih hidroizolacijskih trakov. Preskusna metoda ne zajema določanja učinkovitosti mehanskih veznih elementov in/ali kombinacije mehanskih veznih elementov in substrata.

General Information

• Status: Published
• Public Enquiry End Date: 29-Nov-2016
• Publication Date: 17-Mar-2019
• ICS: 91.060.20 - Roofs
• ICS: 91.100.50 - Binders. Sealing materials
• Technical Committee: VLA - Water proofing
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 15-Jan-2019
• Due Date: 22-Mar-2019
• Completion Date: 18-Mar-2019
• Ref Project: EN 16002:2018 - Flexible sheets for waterproofing - Determination of the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing

Relations

• Replaces: SIST EN 16002:2010 - Flexible sheets for waterproofing - Determination of the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing
• Effective Date: 01-Apr-2019
• Corrected By: SIST EN 16002:2019/AC:2022 - Flexible sheets for waterproofing - Determination of the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing
• Effective Date: 28-Apr-2021

Overview

EN 16002:2018 is a CEN test standard for flexible sheets for roof waterproofing. It specifies a laboratory method to determine the resistance to wind load of mechanically fastened membrane systems by measuring the membrane performance under controlled suction (wind uplift) cycles. The assessment is limited to the behaviour of the flexible sheet itself (the membrane and its fixings as installed in the sheet) and does not determine the performance of the mechanical fastener, the fastener‑to‑substrate combination, or the supporting deck.

Key topics and technical requirements

• Scope and outcome: Produces a characteristic uplift load per mechanical fastener (Wchar) for the membrane; design safety factors are applied per national rules or application documents.
• Test specimen: One specimen per test; must fit the pressure chamber, have at least 3 rows of fasteners, and a minimum width of 1 500 mm. Orientation (pitch) is (0 ± 2)° or (90 ± 2)°.
• Conditioning: Test specimen and apparatus conditioned at (23 ± 5) °C for at least 16 hours.
• Apparatus:
  • Pressure (vacuum) chamber able to withstand suction of at least 10 kPa and fitted with observation windows.
  • Fan with control system able to reproduce dynamic gust load cycles.
  • Instruments: pressure measurement device (accuracy ±2% or minimum 0.2 kN/m²), thermometer (±1 °C), chronometer (±0.1 s), and a time/pressure recorder capable of registering pressure every 0.1 s.
• Calibration: Equipment calibrated using reference suction pressures (e.g., 3 kPa and 6 kPa) and verified at the required timing tolerances.
• Test procedure: Applies defined load/time gust cycles and monitors peak pressures (P100% etc.), number of cycles to failure (nf) and peak load per fastener (Wi). Statistical and geometric correction factors (Cd, Ca) are used to derive characteristic loads.
• Limitations: The method excludes evaluation of the mechanical fastener and substrate combination - use ETAG 006 (Annex D) or relevant national procedures for fastener system assessment.

Applications and users

• Manufacturers of roofing membranes - to generate certified wind‑uplift performance data for product development and declarations.
• Independent testing laboratories - to perform standardized wind load resistance testing.
• Specifiers, roof designers and consultants - to select membranes for high-wind locations and for roof wind‑uplift design calculations.
• Certification bodies, approval authorities and regulators - for conformity assessment, technical approvals and harmonized reporting.
• Roofing contractors - to understand membrane limits and support installation decisions where mechanical fastening is specified.

Related standards

• EN 13707, EN 13956 - definitions and characteristics of reinforced bitumen and plastic/rubber sheets
• EN 13416 - sampling rules for flexible waterproofing sheets
• ETAG 006:2012 (Annex D) - assessment of mechanically fastened fastening systems
• ISO/IEC Guide 98‑3 - uncertainty of measurement guidance

Keywords: EN 16002:2018, flexible sheets for waterproofing, wind load resistance, mechanically fastened, roof waterproofing test, pressure chamber, wind uplift testing.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.LKHWURPAbdichtungsbahnen - Bestimmung des Widerstandes gegen Windlast von mechanisch befestigten bahnenförmigen Stoffen für die DachabdichtungFeuilles souples d'étanchéité - Détermination de la résistance à l'arrachement au vent des feuilles souples d'étanchéité de toiture fixées mécaniquementFlexible sheets for waterproofing - Determination of the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing91.100.50Veziva. Tesnilni materialiBinders. Sealing materials91.060.20StreheRoofsICS:Ta slovenski standard je istoveten z:EN 16002:2018SIST EN 16002:2019en,fr,de01-april-2019SIST EN 16002:2019SLOVENSKI
STANDARDSIST EN 16002:20101DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16002
December
t r s z ICS
{ sä s r rä w r Supersedes EN
s x r r tã t r s rEnglish Version
Flexible sheets for waterproofing æ Determination of the resistance to wind load of mechanically fastened flexible sheets for roof waterproofing Feuilles souples d 5étanchéité æ Détermination de la résistance à l 5arrachement au vent des feuilles souples d 5étanchéité de toiture fixées mécaniquement
Abdichtungsbahnen æ Bestimmung des Widerstandes gegen Windlast von mechanisch befestigten bahnenförmigen Stoffen für die Dachabdichtung This European Standard was approved by CEN on
{ November
t r s zä
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:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x r r tã t r s z ESIST EN 16002:2019

Unit Ai area of influence of the fastener mm2 a maximum spacing between rows of fasteners
mm b maximum spacing between individual fasteners in a row mm Ca geometric correction factor - Cd statistical correction factor - g number of gusts, specified for each “proportional” peak load in a cycle - i proportional part of P100 %;n % l length of the test area inside the pressure chamber mm m width of the test area inside the pressure chamber mm nf number of cycles before failure - SIST EN 16002:2019

kPa Ptest peak pressure of the cycle preceding the cycle of failure kPa P100 %;n peak pressure in the pressure chamber during cycle (n) kPa t time s Wa applied
...