oSIST prEN 14695:2018
(Main)Flexible sheets for waterproofing - Reinforced bitumen sheets for waterproofing of concrete bridge decks and other trafficked areas of concrete - Definitions and characteristics
Flexible sheets for waterproofing - Reinforced bitumen sheets for waterproofing of concrete bridge decks and other trafficked areas of concrete - Definitions and characteristics
This European Standard specifies characteristics and performance of reinforced bitumen sheets for waterproofing of concrete bridge decks and other trafficked areas of concrete where the waterproofing system is fully bonded to the concrete deck and fully bonded to the asphalt overlay.
This standard does not cover concrete surfaces trafficable by vehicles where the waterproofing is not fully bonded to the concrete and/or not fully bonded to an overlay.
This European Standard also specifies the test methods used for verifying the characteristics and gives rules for the assessment and verification of constancy of performance of the product.
Abdichtungsbahnen - Bitumenbahnen mit Trägereinlage für die Abdichtung von Betonbrücken und anderen Verkehrsflächen aus Beton - Definitionen und Eigenschaften
Diese Europäische Norm legt die Eigenschaften und die Leistung von Bitumenbahnen mit Trägereinlage für die Abdichtung von Betonbrücken und anderen Verkehrsflächen aus Beton fest, bei denen das Abdichtungs¬system vollflächig mit dem Brückenüberbau und mit der Deckschicht aus Asphalt verbunden ist.
Diese Norm gilt nicht für Verkehrsflächen aus Beton, bei denen die Abdichtung nicht vollflächig mit dem Beton und/oder mit einer Deckschicht verbunden ist.
Ferner legt diese Europäische Norm die Prüf¬verfahren für den Nachweis dieser Eigenschaften fest und enthält Regeln für die Bewertung und Überprüfung der Leistungsbeständigkeit des Produkts.
Feuilles souples d'étanchéité - Feuilles bitumineuses armées pour l'étanchéité des tabliers de ponts en béton et autres surfaces en béton circulables par les véhicules - Définitions et caractéristiques
La présente Norme européenne spécifie les caractéristiques et les performances des feuilles bitumineuses armées destinées à l'étanchéité des tabliers de ponts et autres surfaces en béton circulables par les véhicules où le système d'étanchéité adhère totalement au tablier en béton et adhère totalement au revêtement d'asphalte.
Elle ne s'applique pas aux surfaces de béton circulables par les véhicules où le système d'étanchéité n'adhère pas totalement au béton et/ou n'adhère pas totalement à un revêtement.
La présente Norme européenne spécifie également les méthodes d'essai utilisées pour la vérification des caractéristiques, et décrit les règles d'évaluation et de vérification de la constance des performances du produit.
Hidroizolacijski trakovi - Ojačeni bitumenski trakovi za tesnjenje betonskih premostitvenih objektov in drugih betonskih povoznih površin - Definicije in lastnosti
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 14695:2018
01-januar-2018
+LGURL]RODFLMVNLWUDNRYL2MDþHQLELWXPHQVNLWUDNRYL]DWHVQMHQMHEHWRQVNLK
SUHPRVWLWYHQLKREMHNWRYLQGUXJLKEHWRQVNLKSRYR]QLKSRYUãLQ'HILQLFLMHLQ
ODVWQRVWL
Flexible sheets for waterproofing - Reinforced bitumen sheets for waterproofing of
concrete bridge decks and other trafficked areas of concrete - Definitions and
characteristics
Abdichtungsbahnen - Bitumenbahnen mit Trägereinlage für die Abdichtung von
Betonbrücken und anderen Verkehrsflächen aus Beton - Definitionen und Eigenschaften
Feuilles souples d'étanchéité - Feuilles bitumineuses armées pour l'étanchéité des
tabliers de ponts en béton et autres surfaces en béton circulables par les véhicules -
Définitions et caractéristiques
Ta slovenski standard je istoveten z: prEN 14695
ICS:
91.100.30 Beton in betonski izdelki Concrete and concrete
products
91.100.50 Veziva. Tesnilni materiali Binders. Sealing materials
oSIST prEN 14695:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 14695:2018
DRAFT
EUROPEAN STANDARD
prEN 14695
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2017
ICS 91.100.50 Will supersede EN 14695:2010
English Version
Flexible sheets for waterproofing - Reinforced bitumen
sheets for waterproofing of concrete bridge decks and
other trafficked areas of concrete - Definitions and
characteristics
Feuilles souples d'étanchéité - Feuilles bitumineuses Abdichtungsbahnen - Bitumenbahnen mit
armées pour l'étanchéité des tabliers de ponts en béton Trägereinlage für die Abdichtung von Betonbrücken
et autres surfaces en béton circulables par les véhicules und anderen Verkehrsflächen aus Beton - Definitionen
- Définitions et caractéristiques und Eigenschaften
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 254.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, 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 United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 14695:2017 E
worldwide for CEN national Members.
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Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Product characteristics . 8
4.1 General . 8
4.2 Sheet characteristics . 8
4.2.1 Visible defects . 8
4.2.2 Dimensions, tolerances and mass per unit area . 8
4.2.3 Initial amount of mineral surface protection . 9
4.2.4 Tensile properties. 9
4.2.5 Water absorption . 9
4.2.6 Flexibility at low temperature. 9
4.2.7 Flow resistance at elevated temperature . 9
4.2.8 Dimensional stability at elevated temperatures . 9
4.2.9 Artificial ageing behaviour . 10
4.3 Performance related characteristics . 10
4.3.1 General . 10
4.3.2 Bond strength . 10
4.3.3 Shear strength . 10
4.3.4 Crack bridging ability . 10
4.3.5 Compatibility by heat conditioning . 10
4.3.6 Resistance to compaction of an asphalt layer . 10
4.3.7 Behaviour of bitumen sheets during application of mastic asphalt . 11
4.3.8 Watertightness . 11
4.4 Dangerous substances . 11
5 Assessment and verification of constancy of performance - AVCP . 11
5.1 General . 11
5.2 Type testing . 11
5.2.1 General . 11
5.2.2 Test samples, testing and compliance criteria . 12
5.2.3 Test reports . 14
5.2.4 Shared other party results . 14
5.3 Factory production control (FPC) . 14
5.3.1 General . 14
5.3.2 Requirements . 15
5.3.3 Product specific requirements . 18
5.3.4 Initial inspection of factory and of FPC . 19
5.3.5 Continuous surveillance of FPC . 19
5.3.6 Procedure for modifications . 19
5.3.7 One-off products, pre-production products (e.g. prototypes) . 20
6 Product data sheet . 20
7 Marking, labelling and packaging . 21
Annex A (normative) Determination of dimensional stability at 160 °C . 22
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A.1 General . 22
A.2 Procedure . 22
A.3 Precision of test method . 22
A.4 Test report . 22
Annex B (informative) Example of a product data sheet . 23
Annex C (normative) Determination of the initial amount of mineral surface protection . 25
C.1 General . 25
C.2 Apparatus and materials . 25
C.3 Procedure . 25
C.4 Calculations and expression of results . 25
C.5 Precision of the test method . 25
C.6 Test report . 25
Annex ZA (informative) Clauses of this European Standard addressing provisions of the EU
Construction Products Regulation . 26
ZA.1 Scope and relevant characteristics . 26
ZA.2 System of Assessment and Verification of Constancy of Performance (AVCP) . 27
ZA.3 Assignment of AVCP tasks . 27
Bibliography . 29
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European foreword
This document (prEN 14695:2017) has been prepared by Technical Committee CEN/TC 254 “Flexible
sheets of waterproofing”, the secretariat of which is held by NEN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 14695:2010.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association,
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this
document.
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1 Scope
This European Standard specifies characteristics and performance of reinforced bitumen sheets for
waterproofing of concrete bridge decks and other trafficked areas of concrete where the waterproofing
system is fully bonded to the concrete deck and fully bonded to the asphalt overlay.
This standard does not cover concrete surfaces trafficable by vehicles where the waterproofing is not
fully bonded to the concrete and/or not fully bonded to an overlay.
This European Standard also specifies the test methods used for verifying the characteristics and gives
rules for the assessment and verification of constancy of performance of the product.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 1107-1, Flexible sheets for waterproofing — Part 1: Bitumen sheets for roof waterproofing —
Determination of dimensional stability
EN 1109, Flexible sheets for waterproofing — Bitumen sheets for roof waterproofing — Determination of
flexibility at low temperature
EN 1110, Flexible sheets for waterproofing — Bitumen sheets for roof waterproofing — Determination of
flow resistance at elevated temperature
EN 1296, Flexible sheets for waterproofing — Bitumen, plastic and rubber sheets for roofing — Method of
artificial ageing by long term exposure to elevated temperature
EN 1848-1, Flexible sheets for waterproofing — Determination of length, width and straightness — Part 1:
Bitumen sheets for roof waterproofing
EN 1849-1, Flexible sheets for waterproofing — Determination of thickness and mass per unit area — Part
1: Bitumen sheets for roof waterproofing
EN 1850-1, Flexible sheets for waterproofing — Determination of visible defects — Part 1: Bitumen sheets
for roof waterproofing
EN 12039:2016, Flexible sheets for waterproofing — Bitumen sheets for roof waterproofing —
Determination of adhesion of granules
EN 12311-1, Flexible sheets for waterproofing — Part 1: Bitumen sheets for roof waterproofing —
Determination of tensile properties
EN 13375, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Specimen preparation
EN 13416, Flexible sheets for waterproofing — Bitumen, plastic and rubber sheets for roof waterproofing
— Rules for sampling
EN 13596, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Determination of bond strength
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EN 13653, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Determination of shear strength
EN 14223, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Determination of water absorption
EN 14224, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Determination of crack bridging ability
EN 14691, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Compatibility by heat conditioning
EN 14692, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Determination of the resistance to compaction of an asphalt layer
EN 14693, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Determination of the behaviour of waterproofing sheets during
application of mastic asphalt
EN 14694, Flexible sheets for waterproofing — Waterproofing of concrete bridge decks and other concrete
surfaces trafficable by vehicles — Determination of resistance to dynamic water pressure after damage by
pre-treatment
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 13375, EN 13416 and the
following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1
waterproofing
action to protect the structure and the construction against the ingress and the passage of water and or
moisture
3.2
waterproofing system
assembly of layers between a concrete bridge deck (or other trafficked areas of concrete) and an
overlay
Note 1 to entry: Generally comprises a primer, the reinforced bitumen sheet (or the assembly of several
reinforced bitumen sheets) and the protection layer if specified by the manufacturer, see Figure 1.
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Key
1 concrete deck
2 primer
3 reinforced bitumen sheet(s)
4 protection layer
5 overlay (asphalt)
6 bridge waterproofing system (2 + 3 and 4 if specified)
Figure 1 — Example of schematic section of a waterproofing system for bridges and other
trafficked areas of concrete
3.3
carrier
material incorporated into or onto a factory-made reinforced bitumen sheet to ensure its stability
and/or mechanical resistance
3.4
backing
material incorporated onto a factory-made reinforced bitumen sheet without a permanent mechanical
function
3.5
surfacing
material applied on one or both sides of reinforced bitumen sheets, either as a permanent light surface
protection on the upper surface or as an anti-sticking substance of the reinforced bitumen sheets
3.6
batch
amount of product manufactured to the same specification without interruption and within a maximum
period of 24 h
3.7
manufacturer’s limiting value
MLV
value stated by the manufacturer to be met during testing
Note 1 to entry: The MLV can be a minimum or a maximum value according to statements made under product
characteristics of this European Standard.
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3.8
manufacturer’s declared value
MDV
value declared by the manufacturer accompanied by a declared tolerance
3.9
primer
first layer of the system applied directly to the prepared concrete deck to achieve adhesion to the
concrete surface; the primer can be made by one or more layers of bituminous products or resin based
products
3.10
reinforced bitumen sheet
factory made flexible layer of bitumen with internal or external incorporation of one or more carriers,
supplied in roll form ready to use
3.11
protection layer
layer above the reinforced bitumen sheet, the aim of which being to protect the sheet from mechanical
damage
Note 1 to entry: Depending on the waterproofing system, this layer can have an additional waterproofing
function.
3.12
overlay
asphalt layer immediately above the waterproofing system
Note 1 to entry: Typically, the overlay can be made up of asphalt concrete, sand asphalt or coarse aggregate
mastic asphalt.
4 Product characteristics
4.1 General
Where a tolerance is defined by this European Standard it does not have to be declared by the
manufacturer.
When tested for purposes other than type testing or factory production control (see 5.1), that are for
example market surveillance, the tests to determine product characteristics indicated in this European
Standard shall be started within one month of delivery from the manufacturer.
4.2 Sheet characteristics
4.2.1 Visible defects
The product shall be free of visible defects, as determined in accordance with EN 1850-1.
4.2.2 Dimensions, tolerances and mass per unit area
The length, width and straightness shall be determined in accordance with EN 1848-1. The length and
width shall not be shorter than the manufacturer's limiting value. The maximum deviation from
straightness shall not exceed 20 mm per 10 m length, or in proportion for other lengths (e.g. 10 mm per
5 m length).
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Where a product is specified by mass per unit area, it shall be measured in accordance with EN 1849-1,
and the results shall lie within the declared tolerance of the manufacturer's declared value.
Where a product is specified by thickness, it shall be measured in accordance with EN 1849-1 and the
results shall lie within the declared tolerance of the manufacturer's declared value.
Where sheets with incorporated mineral protection are specified by thickness, the measurement of
thickness may additionally be carried out on the granule-free selvedge. This shall be declared in the
report.
4.2.3 Initial amount of mineral surface protection
The initial amount of mineral surface protection shall be determined in accordance with EN
12039:2016, Annex B, except that a 125 μm sieve shall be used. If a distinction is to be made between
the different sides of the sheet the initial amount of mineral surface protection shall be determined in
accordance with Annex C. The results for the test used shall lie within the declared tolerance of the
manufacturer's declared value.
4.2.4 Tensile properties
The tensile properties shall be determined in accordance with EN 12311-1 and the results (for the
longitudinal and transverse directions) shall lie within the declared tolerance of the manufacturer's
declared value.
4.2.5 Water absorption
The content of water absorbed shall be determined in accordance with EN 14223. The water absorption
shall be less than or equal to the manufacturer's limiting value.
4.2.6 Flexibility at low temperature
The flexibility at low temperature shall be determined in accordance with EN 1109 and shall be less
than or equal to the manufacturer's limiting value.
This test does not give results directly corresponding to the application conditions in practice. Results
should only be used to compare products of similar thickness and construction.
In the case of sheets with the same bituminous compound on both sides and where the reinforcement is
placed in the cross section visually closer to the upper surface, the test shall be performed on the
bottom face only.
If the upper surface is covered with a non- woven (e.g. tissue, fleece, etc.) or metal facing the test shall
be performed on the bottom side only.
If the sheet on the upper surface is covered with permanent light surface protection and where the
reinforcement is placed in the cross section visually closer to the upper surface the test shall be
performed on the bottom side only.
4.2.7 Flow resistance at elevated temperature
The flow resistance at elevated temperature shall be determined in accordance with EN 1110. The
result shall be greater than or equal to the manufacturer's limiting value.
4.2.8 Dimensional stability at elevated temperatures
The dimensional stability at elevated temperature shall be determined in accordance with EN 1107-1
(24 h at 80 °C). The result shall be less than or equal to the manufacturer's limiting value.
For reinforced bitumen sheets to be used with a layer of coarse aggregate mastic asphalt directly on the
reinforced bitumen sheet, the dimensional stability at elevated temperatures (1 h at 160 °C) shall be
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evaluated in accordance with Annex A .The test result shall be less than or equal to the manufacturer's
limiting value.
NOTE The test at 80 °C is intended to determine the dimensional changes as a result of production-induced
internal stresses under the effect of heat. When combined with a coarse aggregate mastic asphalt layer, the effect
of heat is much larger and can cause severe shrinkage to the reinforced bitumen sheet. This effect is therefore
declared as well for sheets intended for use in combination with a coarse aggregate mastic asphalt layer.
4.2.9 Artificial ageing behaviour
In order to verify the artificial ageing behaviour of the product, characteristics shall be determined
before and after exposure in accordance with EN 1296 for a period of 12 weeks at 70 °C. The relevant
characteristics are the flexibility at low temperature and the flow resistance at elevated temperature.
The flexibility at low temperature shall be determined in accordance with EN 1109 (see 4.2.6) and the
results shall lie within the declared tolerance of the manufacturer's declared value. The flow resistance
at elevated temperature shall be determined in accordance with EN 1110 (see 4.2.7) and the results
shall lie within the declared tolerance of the manufacturer’s declared value.
The purpose of testing in accordance with EN 1296 is to characterize the long-term stability of
elastomeric or plastomeric bitumen sheets. The test does not give results corresponding to the service
conditions in practice. Results should only be used to compare products of similar thickness,
construction and composition, and they cannot be used for general durability classification. The chosen
exposure duration for artificial ageing in accordance to EN 1296 has no relevance to a real product
lifetime.
4.3 Performance related characteristics
4.3.1 General
Test specimens for performance-related testing shall be prepared in accordance with EN 13375. Where
a sheet can be used in different waterproofing systems, some of the following tests shall require
repeating.
4.3.2 Bond strength
The bond strength shall be determined in accordance with EN 13596, and shall be greater than or equal
to the manufacturer's limiting value.
4.3.3 Shear strength
The shear strength shall be determined in accordance with EN 13653, and shall be greater than or equal
to the manufacturer's limiting value.
4.3.4 Crack bridging ability
Where required the crack bridging ability of fully bonded reinforced bitumen sheets shall be
determined in accordance with EN 14224 and the temperature shall be lower than or equal to the
manufacturer's limiting value. Testing on type 3 specimens covers also type 1 specimens.
4.3.5 Compatibility by heat conditioning
The compatibility by heat conditioning shall be determined in accordance with EN 14691. The test
result shall be greater than or equal to the manufacturer's limiting value.
4.3.6 Resistance to compaction of an asphalt layer
For reinforced bitumen sheets to be used with a compacted asphalt layer directly on the reinforced
bitumen sheet, the resistance of the reinforced bitumen sheet to compaction of an asphalt layer shall be
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determined in accordance with EN 14692, method 1 or method 2, and a resistant result is required to
demonstrate product compliance with this Europea
...
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