1、September 2016 English price group 17No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 91.100.10!%0G“2561336www.din.d
2、eDIN EN 13914-2Design, preparation and application of external rendering and internal plastering Part 2: Internal plastering;English version EN 139142:2016,English translation of DIN EN 13914-2:2016-09Planung, Zubereitung und Ausfhrung von Innen und Auenputzen Teil 2: Innenputze;Englische Fassung EN
3、 139142:2016,Englische bersetzung von DIN EN 13914-2:2016-09Conception, prparation et mise en oeuvre des enduits extrieurs et intrieurs Partie 2: Enduits intrieurs;Version anglaise EN 139142:2016,Traduction anglaise de DIN EN 13914-2:2016-09SupersedesDIN EN 139142:200507www.beuth.deDocument comprise
4、s 39 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.09.16 DIN EN 13914-2:2016 -092 A comma is used as the decimal marker. National foreword This document (EN 13914-2:2016) has been prepared by Technical Committee CEN/TC 125 “M
5、asonry” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was DIN-Normenausschuss Bauwesen (DIN Standards Committee Building and Civil Engineering), Working Committee NA 005-06-06 AA Putzmrtel (SpA zu CEN/TC 125/WG 5 und CEN/TC 125/WG 2). Amendments This sta
6、ndard differs from DIN EN 13914-2:2005-07 as follows: a) Clause 2 “Normative references” has been added; b) the terms and definitions have been completely revised and supplemented; c) Clause 4 “Materials and accessories” has been added; d) Clause 8 “Maintenance and repair (other than restoration)” h
7、as been added; e) Annexes C and D have been added; f) Clauses 5 to 7 and Annexes A and B have been completely revised; g) the standard has been editorially revised. Previous editions DIN EN 13914-2: 2005-07 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13914-2 March 2016 ICS 91.100.10 Superse
8、des EN 13914-2:2005English Version Design, preparation and application of external rendering and internal plastering - Part 2: Internal plastering Conception, prparation et mise en oeuvre des enduits extrieurs et intrieurs - Partie 2: Enduits intrieurs Planung, Zubereitung und Ausfhrung von Auen- un
9、d Innenputzen - Teil 2: Innenputze This European Standard was approved by CEN on 2 January 2016. 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-
10、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 translati
11、on 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, F
12、ormer Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMI
13、T EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13914-2:2016 EEN 13914-2:2016 (E) 2 Contents Page Europ
14、ean foreword . 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 5 4 Materials and accessories 9 4.1 General 9 4.2 Factory-made and semi-finished factory-made plasters properties 9 4.3 Materials for site-made plasters . 10 4.4 Water 10 4.5 Reinforcement, carriers and beads . 11 4.6 Fixi
15、ngs 12 4.7 Substructures 12 5 Essential principles and building programme 12 5.1 Essential principles . 12 5.2 Building programme . 13 6 Design . 13 6.1 General . 13 6.2 Factors influencing the plastering system 13 6.3 Durability 17 6.4 Thermal insulation 18 6.5 Acoustic properties . 19 6.6 Plasters
16、 with enhanced resistance to soluble salts . 19 6.7 Plasters with enhanced protection from x-ray radiation 19 6.8 Plastering system for decorative finish . 19 6.9 Thickness of plaster coats on walls and ceilings 19 6.10 Types and standards of plaster finish. 21 6.11 Air tightness . 23 7 Preparation
17、and application of plasters 24 7.1 Storage . 24 7.2 Cleanliness and protection of the works . 24 7.3 Considerations by the designer for application matters . 24 7.4 Considerations by the applicator . 25 8 Maintenance and repair (other than restoration) . 27 8.1 General . 27 8.2 Inspection . 27 8.3 E
18、fflorescence 27 8.4 Repairs to cracks 27 Annex A (normative) Design considerations for work and acceptance of smooth plaster finishes under aspects of lighting . 29 Annex B (informative) Methods of minimizing the occurrence of cracks 31 Annex C (informative) Fixing applied backgrounds . 32 Annex D (
19、informative) Restoration of plasters 35 Bibliography . 37 DIN EN 13914-2:2016 -09EN 13914-2:2016 (E) 3 European foreword This document (EN 13914-2:2016) has been prepared by Technical Committee CEN/TC 125 “Masonry”, the secretariat of which is held by BSI. This European Standard shall be given the s
20、tatus of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2016, and conflicting national standards shall be withdrawn at the latest by September 2016. Attention is drawn to the possibility that some of the elements of this document may be
21、the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13914-2:2005. The initial draft of this document was prepared by the European section of International Union of Contractors of Plastering, Dry Lin
22、ing, Stucco and Related Activities (UIEP) at the request of the CEN Technical Sector Board (Resolution No.BTS1/56/1991). It has been revised by CEN/TC 125/WG 5 in conjunction with experts of CEN/TC 241. Relevant data are summarized in a series of tables. This part of EN 13914 applies to the design o
23、f plaster made of mortars containing inorganic and organic binders and mineral aggregate1)which is applied to internal vertical and soffit surfaces of structures. As this standard is a code-like document as opposed to the more conventional European product standard, it is appropriate to mention that
24、, as with product standards, the use of the verbal form shall denotes a requirement for which verification of compliance has to be able to be demonstrated. Recommendations are denoted by the verbal form should and should be followed unless there is a justifiable reason for not doing so. It is not th
25、e function of this standard to assign responsibility for the design and application of any work or actions mentioned herein to any specific party. Such responsibility is a matter for other documentation associated with the work, e.g. the contract. It has been assumed in the drafting of this document
26、 that the application of its provisions is entrusted to appropriately qualified and experienced persons, for whose guidance it has been prepared. The content of CEN Technical Reports containing guidance relating to the design, preparation and application of plaster and plastering systems for gypsum
27、(CEN/TR 15124), cement and/or lime (CEN/TR 15125) and polymer plasters (CEN/TR 15123) has been included. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croat
28、ia, 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and th
29、e United Kingdom. 1) The aggregate can be omitted from mortars made from gypsum plaster or anhydrite binders. - -DIN EN 13914 2:2016 09EN 13914-2:2016 (E) 4 1 Scope This European Standard deals with the design considerations and essential principles for internal plastering systems and application of
30、 plastering systems. The different parts of the EN 13914 series of standards specify requirements and recommendations for detailing, design and material considerations, the selection of mixes and the application of gypsum plasters, gypsum/lime plasters, lightweight plasters, lime/gypsum-, cement- an
31、d cement/lime-based plasters, lime-based plasters, clay plasters, silicate plasters, organic plasters, polymer-modified plasters, etc. This standard does not deal with the following: external finishes; painting and/or preparation; impregnations; structural repair of concrete; prefabricated fibre-rei
32、nforced plaster elements. Owing to the many and varied materials and practices and different climatic conditions in Europe it is not possible for certain aspects of the standard to enter into sufficient detail to be fully usable to practitioners in each country. Such guidance to complement, but not
33、alter, any basic European recommendations is given in documentation prepared by each country. Aspects of this European Standard, the basic recommendations of which may need to be complemented, are indicated where they occur by a footnote referencing this clause. 2 Normative references The following
34、documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 197-1, Cement Part
35、 1: Composition, specifications and conformity criteria for common cements EN 413-1, Masonry cement Part 1: Composition, specifications and conformity criteria EN 459-1, Building lime Part 1: Definitions, specifications and conformity criteria EN 998-1:2010, Specification for mortar for masonry Part
36、 1: Rendering and plastering mortar EN 1008, Mixing water for concrete Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete EN 10088-1, Stainless steels Part 1: List of stainless st
37、eels EN 10244-1, Steel wire and wire products Non-ferrous metallic coatings on steel wire Part 1: General principles EN 10244-2, Steel wire and wire products Non-ferrous metallic coatings on steel wire Part 2: Zinc or zinc alloy coatings DIN EN 13914-2:2016 -09EN 13914-2:2016 (E) 5 EN 10346, Continu
38、ously hot-dip coated steel flat products for cold forming Technical delivery conditions EN 12878, Pigments for the colouring of building materials based on cement and/or lime Specifications and methods of test EN 13055-1, Lightweight aggregates Part 1: Lightweight aggregates for concrete, mortar and
39、 grout EN 13139, Aggregates for mortar EN 13279-1, Gypsum binders and gypsum plasters Part 1: Definitions and requirements EN 13658-1, Metal lath and beads Definitions, requirements and test methods Part 1: Internal plastering EN 13914-1:2016, Design, preparation and application of external renderin
40、g and internal plastering Part 1: External rendering EN 15824, Specifications for external renders and internal plasters based on organic binders EN ISO 16120-2, Non-alloy steel wire rod for conversion to wire Part 2: Specific requirements for general-purpose wire rod (ISO 16120-2) 3 Terms and defin
41、itions For the purposes of this document, the terms and definitions given in EN 998-1, EN 13279-1, EN 13914-1, EN 13658-1, EN 15824 and the following apply. 3.1 plaster (noun) mixture of different materials (binders, additives, admixtures, water, aggregates) to obtain a surface finish which is appli
42、ed internally to walls and ceilings 3.2 plastering (verb) application of plaster 3.3 gypsum plaster all kinds of gypsum building plaster, gypsum based building plaster and gypsum-lime building plaster used in buildings SOURCE: EN 13279-1:2008, 3.2 3.4 mineral based plaster plaster with one or more i
43、norganic binders 3.5 organic plaster factory made plaster with one or more organic binders in paste or powder form DIN EN 13914-2:2016 -09EN 13914-2:2016 (E) 6 3.6 designed plaster plaster whose composition and manufacturing method is chosen by the producer in order to achieve specified properties (
44、performance concept) SOURCE: EN 998-1:2010, 3.3.1, modified 3.7 prescribed plaster plaster made in pre-determined proportions, the properties of which are assumed from the stated proportion of the constituents (recipe concept) SOURCE: EN 998-1:2010, 3.3.2, modified 3.8 plaster coat obtained by appli
45、cation of one or more layers with one or more mixes of the same product 3.9 plaster layer layer produced by the application of the same plaster in one or more operations, “fresh on fresh“ 3.10 plaster system plaster coat or sequence of plaster coats to be applied to a background, including the possi
46、ble use of a support and/or reinforcement and/or pre-treatment 3.11 site made plaster plaster batched and mixed on site 3.12 one coat plaster plaster applied in one coat which fulfils all the functions of a plastering system 3.13 thin coat 1 mm to 6 mm plaster coat applied to a surface 3.14 skim/fil
47、ler coat 0,1 mm to 5 mm plaster coat applied to a surface 3.15 reinforcement material incorporated within a plaster coat to improve resistance to cracking (e.g. welded wire mesh, glass fibre mesh, fibres) SOURCE: EN 13914-1:2016, 3.17, modified 3.16 reinforcing coat polymer modified, mineral or orga
48、nic plaster layer with a mesh embedded into it and applied over an undercoat or defective background which contributes to the minimising of cracks DIN EN 13914-2:2016 -09EN 13914-2:2016 (E) 7 SOURCE: EN 13914-1:2016, 3.18, modified 3.17 final coat last coat, decorative or not, of a plaster system SO
49、URCE: EN 13914-1:2016, 3.19, modified 3.18 background surface of a construction element to which a plaster or a plaster system is to be applied SOURCE: EN 13914-1:2016, 3.22, modified 3.19 preparatory treatment actions to be taken on backgrounds with devices, machines and/or tools, to remove dust and unstable or deleterious material e.g. efflorescence SOURCE: EN 13914-1:2016, 3.23 3.20 key property of a backgroun
