EN 13629:2012

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Lesene talne obloge - Masivne in sestavljene masivne deske listavcevHolzfußböden - Massive Laubholzdielen und zusammengesetzte massive Laubholzdielen-ElementePlancher en bois - Lame à plancher massive individuelle ou pré-assemblée en bois feuillusWood flooring - Solid individual and pre-assembled hardwood boards97.150Netekstilne talne oblogeNon-textile floor coverings79.080Polizdelki iz lesaSemi-manufactures of timberICS:Ta slovenski standard je istoveten z:EN 13629:2012SIST EN 13629:2012en,fr,de01-julij-2012SIST EN 13629:2012SLOVENSKI
STANDARDSIST EN 13629:2003/AC:2007SIST EN 13629:20031DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13629
April 2012 ICS 79.080 Supersedes EN 13629:2002English Version
Wood flooring - Solid individual and pre-assembled hardwood boards
Plancher en bois - Lame à plancher massive individuelle ou pré-assemblée en bois feuillus
Holzfußböden - Massive Laubholzdielen und zusammengesetzte massive Laubholzdielen-Elemente This European Standard was approved by CEN on 9 March 2012.
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, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13629:2012: ESIST EN 13629:2012

Botanical and trade names of the most commonly used species for hardwood flooring . 14Annex B (normative)
Principles for the classification of the free class . 19Annex C (informative)
Comparison between EN 13226 and EN 13629 . 20Annex D (informative)
Moisture content . 23Bibliography . 24 SIST EN 13629:2012

Figure 1 — Individual hardwood board 3.2 solid pre-assembled hardwood board wide and generally long solid (single-layer) hardwood element, pre-assembled from several strips in length and width by dovetailing, edge gluing and end jointing which has parallel sides, is machined to a regular thickness and profile(s) with profiled edges and ends, and is capable of being assembled with other analogous elements (see Figure 2)
Figure 2 – Solid pre-assembled hardwood board 3.3 strip smallest single item forming the pre-assembled board 3.4 thickness above the groove thickness between the face and any discontinuity such as a change in the profile (excluding chamfering), a groove/glue pocket or a glue line (excluding the glue line of dove-tail joints) SIST EN 13629:2012

Any continuous glue joint which allows renovation without significantly changing the appearance or the functional characteristics is acceptable. 4.3.2 Classification The class shall be specified. The decorative appearance of each species will vary with class. NOTE It should be noted that some classes allow many natural characteristics. This fact should be taken into account when specifying decorative appearance. SIST EN 13629:2012

Sound and intergrown
Unsound Permitted if: diameter ≤ 15 mm
diameter ≤ 5 mm Permitted if: diameter ≤ 35 mm
diameter ≤ 25 mm Checks Not permitted Permitted up to 50 mm in length per strip Bark pockets Not permitted Not permitted Lightning shake Not permitted Permitted Slope of grain Permitted, no limit Permitted, no limit Colour variation Permitted Permitted Medullary ray Permitted Permitted Biodeterioration Not permitted Not permitted Not permitted, except blue stain and black holesNon-visible parts All possible features permitted without limit to size or quantity if these do not impair the strength or the wearing quality of the wood flooring. a Cracks in knots and knot holes shall be filled (repaired by sealing with filler).
diameter ≤ 10 mm b All possible features permitted without limit to size or quantity if these do not impair the strength or the wearing quality of the wood flooring. Checks Very fine and significant checks permitted Fine and significant checks permitted Bark pockets Not permitted Not permitted Lightning shake Not permitted Permitted Slope of grain Permitted, no limit Permitted, no limit Colour variation Permitted b Permitted Red heart Not permitted Permitted up to 50 % of the face, if distributed Stick marks Not permitted Permitted Permitted Medullary ray Permitted Permitted Permitted Biodeterioration Not permitted Not permitted Not permitted, except blue stain and black holesNon-visible parts All possible features permitted without limit to size or quantity if these do not impair the strength or the wearing quality of the wood flooring. a Cracks in knots and knot holes shall be filled (repaired by sealing with filler). b Permitted for steamed beech.
Sound and intergrown
European ash
maple Unsound knots Permitted if:
diameter ≤ 15 mm diameter ≤ 10 mm diameter ≤ 5 mm, if not grouped together b Permitted if:
diameter ≤ 35 mm diameter ≤ 33 mm diameter ≤ 2 mm All possible features permitted without limit to size or quantity if these do not impair the strength or the wearing quality of the wood flooring. Checks Not permitted Permitted up to 50 mm Bark pockets Not permitted Not permitted Lightning shake Not permitted Not permitted Slope of grain Permitted, no limit Permitted, no limit Colour variation Permitted Permitted c Red heart Not permitted Permitted up to 50 % of the face, if distributed Stick marks Not permitted Permitted Medullary ray Permitted Permitted Biodeterioration Not permitted Not permitted Not permitted, except blue stain and black holes Non-visible parts All possible features permitted without limit to size or quantity if these do not impair the strength or the wearing quality of the wood flooring. a Cracks in knots and knot holes shall be filled (repaired by sealing with filler). b Knots are grouped together if the distance separating them, measured from edge to edge, does not exceed 30 mm. c Blackheart permitted for European ash.
4.3.4 Free class The free class covers any species which may be used for wood flooring and for which hardness HB has a minimum mean value of 10 N/mm2. Hardness shall be measured according to EN 1534. The free class covers any classification which the producer wishes to offer or which is requested by the buyer. The proportions or limits of features shall be specifically indicated in the producer's literature/data sheets, in conformity with Annex B and stated according to Table B.1. NOTE 10 N/mm2: approxima
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