SIST EN 14080:2013
(Main)Timber structures - Glued laminated timber and glued solid timber
Timber structures - Glued laminated timber and glued solid timber
This European Standard sets the performance requirements of the following glued laminated products:
- Glued laminated timber (glulam);
- Glued solid timber;
- Glulam with large finger joints;
- Block glued glulam
for use in buildings and bridges.
It also lays down minimum production requirements, provisions for evaluation and attestation of conformity and marking of glued laminated products.
This European Standard is applicable for glued laminated timber made of coniferous species listed in this standard or poplar consisting of two or more laminations having a thickness from 6 mm up to 45 mm (inclusive).
It may be possible to produce glulam made from specific hardwood species based on some provisions of this European Standard. In this case, Annex ZA does not apply.
This European Standard is applicable for glued solid timber made of coniferous species listed in this standard or poplar consisting of two to five laminations having a thickness greater than 45 mm and less than or equal to 85 mm.
This European Standard is applicable for large finger joints in glued laminated timber with a finger length of at least 45 mm.
This European Standard is applicable for block glued glulam having solid rectangular cross sections.
This European Standard also gives the requirements for glued laminated products treated against biological attack. Glued laminated products treated with fire retardants are not covered.
Holzbauwerke - Brettschichtholz und Balkenschichtholz - Anforderungen
Diese Europäische Norm legt die Leistungsanforderungen an die folgenden geklebten Schichtholzprodukte zur Verwendung im Hoch- und Brückenbau fest:
- Brettschichtholz;
- Balkenschichtholz;
- Brettschichtholz mit Universal-Keilzinkenverbindungen;
- Verbundbauteile aus Brettschichtholz.
Sie legt außerdem Mindestanforderungen an die Herstellung fest und enthält Bestimmungen zur Konformitäts-bewertung und -bescheinigung sowie zur Kennzeichnung von geklebten Schichtholzprodukten.
Diese Europäische Norm gilt für Brettschichtholz aus den in dieser Norm aufgelisteten Nadelholzarten oder aus Pappel mit mindestens zwei Lamellen mit einer Dicke von 6 mm bis einschließlich 45 mm.
Brettschichtholz könnte auf der Grundlage einiger Bestimmungen dieser Europäischen Norm aus bestimmten Laubholzarten hergestellt werden. In diesem Fall gilt Anhang ZA nicht.
Diese Europäische Norm gilt für Balkenschichtholz aus den in dieser Norm aufgelisteten Nadelholzarten oder aus Pappel mit zwei bis fünf Lamellen mit einer Dicke von mehr als 45 mm, jedoch höchstens 85 mm.
Die vorliegende Europäische Norm gilt für Universal-Keilzinkenverbindungen in Brettschichtholz mit einer Zinkenlänge von mindestens 45 mm.
Diese Europäische Norm gilt für Verbundbauteile aus Brettschichtholz mit massivem rechteckigem Querschnitt.
Diese Europäische Norm legt darüber hinaus die Anforderungen an geklebte Schichtholzprodukte fest, die gegen biologischen Befall behandelt werden. Mit Feuerschutzmitteln behandelte geklebte Schichtholz¬produkte sind nicht Gegenstand dieser Norm.
Structures en bois - Bois lamellé collé et bois massif reconstitué - Exigences
La présente Norme européenne spécifie les exigences de performance des produits en bois lamellés-collés suivants:
- bois lamellé-collé (BLC) ;
- bois massif reconstitué ;
- bois lamellé-collé avec aboutages à entures multiples de grandes dimensions ;
- bois lamellé-collé en bloc ;
destinés à être utilisés dans les bâtiments et les ponts.
Elle spécifie également les exigences minimales de fabrication, ainsi que les dispositions relatives à l'évaluation et à l’attestation de la conformité et au marquage des produits lamellés-collés.
La présente Norme européenne est applicable au bois lamellé-collé fabriqué à partir des essences de bois de résineux énumérées dans la présente norme ou de peuplier, constitué de deux lamelles ou plus, ayant une épaisseur comprise entre 6 mm et 45 mm (inclus).
Il peut être possible de fabriquer du bois lamellé-collé réalisé à partir des essences de bois feuillus en se basant sur les exigences de la présente Norme européenne. Dans ce cas, l’annexe ZA ne s’applique pas.
La présente Norme européenne est applicable au bois massif reconstitué fabriqué à partir des essences de bois de résineux énumérées dans la présente norme ou de peuplier, constitué de deux à cinq lamelles, ayant une épaisseur supérieure à 45 mm et inférieure ou égale à 85 mm.
La présente Norme européenne est applicable aux aboutages à entures multiples de grandes dimensions réalisés dans un bois lamellé-collé, avec une longueur d'enture d'au moins 45 mm.
La présente Norme européenne est applicable au bois lamellé-collé en bloc de sections rectangulaires massives.
La présente Norme européenne spécifie également les exigences relatives aux produits lamellés-collés traités contre les attaques biologiques. Les produits lamellés-collés traités par des produits ignifuges ne sont pas couverts.
Lesene konstrukcije - Lepljeni lamelirani les in lepljeni masivni les
Ta evropski standard določa zahteve glede funkcionalnosti za naslednje lepljene lamelirane izdelke: – lepljeni lamelirani les (glulam); – lepljeni masivni les; – glulam z zobatimi spoji velikega formata; – blokovno lepljeni glulam za uporabo v stavbah in mostovih. Določa tudi minimalne zahteve glede proizvodnje ter določila za vrednotenje in potrjevanje skladnosti in označevanje lepljenih lameliranih izdelkov. Ta evropski standard se uporablja za lepljeni lamelirani les, izdelan iz iglavcev, ki so navedeni v tem standardu, ali topolovine, ki je sestavljena iz dveh ali več laminatov z debelino od 6 mm do 45 mm (vključno). Na osnovi nekaterih določil tega evropskega standarda obstaja možnost izdelave glulama iz določenega lesa listavcev. V tem primeru dodatek ZA ne velja. Ta evropski standard se uporablja za lepljeni masivni les, izdelan iz iglavcev, ki so navedeni v tem standardu, ali topolovine, ki je sestavljena iz dveh ali več laminatov z debelino, ki je večja od 45 mm in manjša od ali enaka 85 mm. Ta evropski standard se uporablja za zobate spoje velikega formata v lepljenem lameliranem lesu, pri čemer je dolžina zoba vsaj 45 mm. Ta evropski standard se uporablja za blokovno lepljeni glulam s polnimi pravokotnimi prerezi. Ta evropski standard določa tudi zahteve za lepljene lamelirane izdelke, ki imajo zaščito pred biološkimi dejavniki. Lepljeni lamelirani izdelki, ki so obdelani z zaščitnimi sredstvi proti ognju, niso zajeti.
General Information
Relations
Overview
SIST EN 14080:2013 - Timber structures: Glued laminated timber and glued solid timber is a European standard that defines performance, production and conformity requirements for glued laminated products used in buildings and bridges. The standard applies primarily to glued laminated timber (glulam), glued solid timber, glulam with large finger joints, and block glued glulam, made from the coniferous species listed in the standard or poplar. It was approved by CEN in May/June 2013 and supersedes earlier EN editions.
Key topics and technical requirements
- Product scope and material limits
- Glulam: laminations 6 mm to 45 mm thickness (conifers or poplar).
- Glued solid timber: 2–5 laminations, thickness >45 mm and ≤85 mm.
- Large finger joints: finger length ≥45 mm.
- Block glued glulam: solid rectangular cross sections.
- Mechanical resistance and structural verification
- Verification routes include classification of lamination properties, cross-sectional lay-ups, full-scale tests and resawn glulam provisions.
- Bonding strength and durability
- Requirements for adhesives, finger joints, glue lines and bonding methods.
- Annexes contain delamination and shear test procedures and additional adhesive tests.
- Durability against biological attack
- Requirements for untreated and preservative-treated glued laminated products.
- Note: products treated with fire retardants are not covered.
- Production and quality control
- Minimum production requirements, Factory Production Control (FPC), initial type testing, initial factory inspection and continuous surveillance.
- Marking, labelling and attestation of conformity requirements are specified.
- Regulated emissions and safety
- Formaldehyde release classification and clauses on other dangerous substances are included.
- Normative annexes
- Detailed test methods (delamination, shear, finger joint testing, climatic/long-term tests) and reporting criteria are provided in annexes A–E.
Practical applications and users
- Manufacturers of glulam and glued solid timber use the standard to design production processes, select adhesives and establish factory production control and marking.
- Structural engineers and bridge designers rely on the mechanical verification and lamination classifications for safe design and specification of load-bearing timber elements.
- Test laboratories and certification bodies perform initial type testing, FPC audits, and surveillance to attest conformity.
- Architects, contractors and building authorities reference the standard when specifying certified glulam products for buildings and bridges.
Related standards
- EN 14080:2013 consolidates and supersedes earlier EN standards (e.g., EN 1194:1999, EN 14080:2005, EN 385/386/387/390/391/392 series). It is a CEN European Standard and should be used alongside national implementation rules where applicable.
Keywords: SIST EN 14080:2013, glued laminated timber, glulam, glued solid timber, finger joints, block glued glulam, factory production control, durability, adhesive testing, timber structures.
Frequently Asked Questions
SIST EN 14080:2013 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Timber structures - Glued laminated timber and glued solid timber". This standard covers: This European Standard sets the performance requirements of the following glued laminated products: - Glued laminated timber (glulam); - Glued solid timber; - Glulam with large finger joints; - Block glued glulam for use in buildings and bridges. It also lays down minimum production requirements, provisions for evaluation and attestation of conformity and marking of glued laminated products. This European Standard is applicable for glued laminated timber made of coniferous species listed in this standard or poplar consisting of two or more laminations having a thickness from 6 mm up to 45 mm (inclusive). It may be possible to produce glulam made from specific hardwood species based on some provisions of this European Standard. In this case, Annex ZA does not apply. This European Standard is applicable for glued solid timber made of coniferous species listed in this standard or poplar consisting of two to five laminations having a thickness greater than 45 mm and less than or equal to 85 mm. This European Standard is applicable for large finger joints in glued laminated timber with a finger length of at least 45 mm. This European Standard is applicable for block glued glulam having solid rectangular cross sections. This European Standard also gives the requirements for glued laminated products treated against biological attack. Glued laminated products treated with fire retardants are not covered.
This European Standard sets the performance requirements of the following glued laminated products: - Glued laminated timber (glulam); - Glued solid timber; - Glulam with large finger joints; - Block glued glulam for use in buildings and bridges. It also lays down minimum production requirements, provisions for evaluation and attestation of conformity and marking of glued laminated products. This European Standard is applicable for glued laminated timber made of coniferous species listed in this standard or poplar consisting of two or more laminations having a thickness from 6 mm up to 45 mm (inclusive). It may be possible to produce glulam made from specific hardwood species based on some provisions of this European Standard. In this case, Annex ZA does not apply. This European Standard is applicable for glued solid timber made of coniferous species listed in this standard or poplar consisting of two to five laminations having a thickness greater than 45 mm and less than or equal to 85 mm. This European Standard is applicable for large finger joints in glued laminated timber with a finger length of at least 45 mm. This European Standard is applicable for block glued glulam having solid rectangular cross sections. This European Standard also gives the requirements for glued laminated products treated against biological attack. Glued laminated products treated with fire retardants are not covered.
SIST EN 14080:2013 is classified under the following ICS (International Classification for Standards) categories: 79.060.99 - Other wood-based panels; 91.080.20 - Timber structures. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 14080:2013 has the following relationships with other standards: It is inter standard links to SIST EN 390:1996, SIST EN 392:1996, SIST EN 386:2002, SIST EN 385:2002, SIST EN 14080:2005, SIST EN 1194:2000, SIST EN 391:2002, SIST EN 387:2002. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 14080:2013 is associated with the following European legislation: EU Directives/Regulations: 305/2011, 89/106/EEC; Standardization Mandates: M/112. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Lesene konstrukcije - Lepljeni lamelirani les in lepljeni masivni lesHolzbauwerke - Brettschichtholz und Balkenschichtholz - AnforderungenStructures en bois - Bois lamellé collé et bois massif reconstitué - ExigencesTimber structures - Glued laminated timber and glued solid timber91.080.20Lesene konstrukcijeTimber structures79.060.99Other wood-based panelsICS:Ta slovenski standard je istoveten z:EN 14080:2013SIST EN 14080:2013en,fr,de01-november-2013SIST EN 14080:2013SLOVENSKI
STANDARDSIST EN 390:1996SIST EN 387:2002SIST EN 392:1996SIST EN 391:2002SIST EN 14080:2005SIST EN 1194:2000SIST EN 386:2002SIST EN 385:20021DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14080
June 2013 ICS 79.060.99 Supersedes EN 1194:1999, EN 14080:2005, EN 385:2001, EN 386:2001, EN 387:2001, EN 390:1994, EN 391:2001, EN 392:1995English Version
Timber structures - Glued laminated timber and glued solid timber - Requirements
Structures en bois - Bois lamellé collé et bois massif reconstitué - Exigences
Holzbauwerke - Brettschichtholz und Balkenschichtholz - Anforderungen This European Standard was approved by CEN on 1 May 2013.
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, 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 United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14080:2013: ESIST EN 14080:2013
Release of Formaldehyde . 56 A.1 General . 56 A.2 Classification . 56 A.2.1 Glued laminated timber or glued solid timber . 56 A.2.2 Classification for glulam with large finger joints and block glued glulam . 57 Annex B (normative)
Additional test methods and requirements for adhesives . 58 B.1 General . 58 B.2 Long-term sustained load test at cyclic climate conditions with specimens loaded perpendicular to the glue line for moisture curing one-component polyurethane and emulsion polymer isocyanate adhesives. 58 B.2.1 General description . 58 B.2.2 Production of the specimens . 58 B.2.3 Test procedure and climate conditions . 59 B.2.4 Requirements . 60 B.2.5 Report . 60 B.3 Delamination test for finger joints in laminations . 60 B.3.1 Production of the specimens . 60 B.3.2 Testing . 61 B.3.3 Results . 61 B.3.4 Report . 61 Annex C (normative)
Delamination test of glue lines . 63 C.1 Principle. 63 C.2 Apparatus . 63 C.2.1 Pressure vessel . 63 C.2.2 Drying duct . 63 C.2.3 Balance . 63 C.2.4 Metal wedge and hammer . 63 C.3 Sampling and preparation of test pieces . 63 C.4 Procedures . 64 C.4.1 General . 64 C.4.2 Measurement and evaluation of delamination . 64 C.4.3 Test cycle for method A . 65 C.4.4 Test cycle for method B . 65 C.4.5 Test cycle for method C . 66 C.5 Results . 66 C.5.1 General . 66 C.5.2 Total delamination . 66 C.5.3 Maximum delamination . 66 C.6 Report . 67 Annex D (normative)
Shear test of glue lines . 68 D.1 Principle. 68 D.2 Apparatus . 68 D.2.1 Testing machine . 68 D.2.2 Shearing tool . 68 D.3 Test pieces for glulam and glued solid timber . 69 D.3.1 Preparation of test pieces. 69 D.3.2 Sampling of test pieces (test bars) . 70 D.3.3 Marking of test pieces (test bars) . 71 SIST EN 14080:2013
Tests with laminations with or without finger joints (including compliance criteria) . 74 E.1 Sampling of finger joints in laminations . 74 E.1.1 General . 74 E.1.2 For Initial type testing . 74 E.1.3 For Factory production control . 74 E.2 Testing of finger joints in laminations . 74 E.2.1 General . 74 E.2.2 Additionally for initial type testing . 74 E.2.3 Additionally for factory production control . 74 E.3 Compliance criteria of finger joints in laminations . 75 E.3.1 For Initial type testing . 75 E.3.2 For factory production control . 75 E.4 Report of tests with finger joints in laminations . 75 E.5 Tests with laminations without finger joints . 76 Annex F (normative)
Bending tests with glued laminated timber, glued solid timber and glulam with large finger joints (including compliance criteria) . 77 F.1 Sampling . 77 F.2 Testing . 77 F.3 Evaluation . 77 F.4 Compliance criteria. 77 F.5 Report . 78 Annex G (normative)
Measurement of moisture content . 79 G.1 General . 79 G.2 Measurement of moisture content of boards during production . 79 G.3 Mean moisture content of glued laminated timber and glulam components for the production of glulam with large finger joints and block glued glulam . 79 G.4 Moisture content of glued solid timber . 79 Annex H (normative)
Equipment . 80 H.1 General . 80 H.2 Additionally for the production of glued laminated timber and glued solid timber . 80 H.3 Additionally for the production of glulam with large finger joints . 80 H.4 Additionally for the production of block glued glulam . 80 Annex I (normative)
Minimum production requirements . 81 I.1 Personnel . 81 I.2 Production and storage facilities . 81 I.2.1 General . 81 I.2.2 Facilities for drying and storage of timber . 81 I.2.3 Facilities for processing and storage of adhesives . 81 I.2.4 Facilities for production and curing . 81 I.3 Equipment . 81 I.4 Finger joints in laminations . 82 I.4.1 Wane and edge damages . 82 I.4.2 Finger joint geometry . 82 I.4.3 Knots and local grain deviation . 82 I.4.4 Moisture content at bonding . 83 I.4.5 Bonding surface and application of the adhesive . 83 I.4.6 Time between cutting and bonding . 84 I.4.7 Pressure . 84 I.4.8 Curing . 84 I.5 Bonding of laminations . 85 I.5.1 Permissible finished lamination sizes and radius of curvature . 85 I.5.2 Laminations made of two boards side by side . 85 I.5.3 Grooves in laminations . 85 SIST EN 14080:2013
Clauses of this European Standard addressing the provisions of the EU Construction Products Directive . 90 ZA.1 Scope and relevant characteristics . 90 ZA.2 Procedures for the attestation of conformity of glued laminated products . 92 ZA.2.1 System of attestation of conformity . 92 ZA.2.2 EC certificate of conformity . 93 ZA.3 CE marking and labelling. 94 ZA.3.1 General . 94 ZA.3.2 CE marking on the product . 94 ZA.3.3
CE marking in the accompanying documents . 97 Bibliography . 103
Key 1 boards
6 glued laminated timber (glulam) 2 is a component for
7 glulam with large finger joints 3 structural finger jointed timber
8 block glued glulam 4 glued laminated products
9 cross laminated timber (X-Lam) 5 glued solid timber
10 cross laminated timber (X-Lam) with large finger joints Figure 1 — Relation of European Standards for structural timber products prepared by CEN/TC 124 SIST EN 14080:2013
Key 1 glulam component 1 2 glulam component 2 n glulam component n a glue line between glulam components Figure 2 — Examples for block glued glulam 3.4 combined glued laminated timber glued laminated timber with a cross section comprising inner and outer laminations of different strength classes or manufacturer specific strength class 3.5 combined glulam with asymmetrical layup combined glued laminated timber having an asymmetrical cross sectional layup 3.6 corrected size size of a glued laminated product corrected by calculation from its actual size to its size at the reference moisture content 3.7 curved glued laminated member member made of glulam or glulam with large finger joints or block glued glulam having a precamber greater than 1 % of its span SIST EN 14080:2013
Key lj finger length p pitch α finger angle lt tip gap bt tip width Figure 3 — Typical profile of a finger joint
3.12 finger length distance between the finger base and the tip of the finger, measured along the centre line of the finger Note 1 to entry: See Figure 3. 3.13 finished thickness thickness after planing 3.14 gap filling adhesive adhesive that has been tested with a glue line thickness of 2 mm SIST EN 14080:2013
glulam structural timber member composed by at least two essentially parallel laminations which may comprise of one or two boards side by side having finished thicknesses from 6 mm up to 45 mm (inclusive) Note 1 to entry: See Figure 4. Note 2 to entry: Due to planing of the glued laminated timber member an outermost lamination may have reduced thicknesses compared to the inner laminations.
Figure 4
...
SIST EN 14080:2013に関するレビューは、この標準文書が木材構造における接着層材および接着無垢材に関して非常に重要であることを示しています。この欧州標準は、建物や橋で使用される接着層材（グルラム）、接着無垢材、さらに大きな指継手を持つグルラムやブロック接着グルラムの性能要件を規定しています。 この標準の範囲は非常に広く、特に針葉樹またはポプラ材から製造された接着層材が対象となり、その厚さは6mmから45mmまでです。特定の広葉樹を用いたグルラムの生産も許可されており、これにより多様な材料選定の柔軟性が提供されています。さらに、接着無垢材に関しては、針葉樹またはポプラ材から製造され、厚さが45mmを超え85mm以下のものが対象となります。このように、標準はさまざまな木材製品の特性を詳細に規定し、適切な品質管理を促進しています。 この標準の強みの一つは、生産要件の最小基準および適合評価のための規定が明確に示されている点です。これにより、業界全体で一貫した品質を確保することができ、接着層材や接着無垢材の信頼性が確保されます。また、生物的攻撃に対処するための処理が施された接着層材に関する要件も明記されており、これにより耐久性がさらに向上します。 このSIST EN 14080:2013は木材構造の設計や施工において非常に重要であり、材木を使用する多くの業界において、その適用性と実用性は高く評価されています。接着層材の特性を理解し、適切に取り扱うためのガイドラインとしての役割を果たし、建築物の安全性を確保するために不可欠な標準として位置付けられています。
Die Norm SIST EN 14080:2013 legt umfassende Leistungsanforderungen für geklebte Laminatprodukte fest, die in der Bauindustrie Verwendung finden, insbesondere in Gebäuden und Brücken. Der Anwendungsbereich dieser europäischen Norm umfasst geklebte Laminatbohlen (glulam), geklebtes Vollholz (glued solid timber), sowie spezielle Zwischengrößen wie glulam mit großen Fingerverbindungen und blockgeklebt glulam. Besonders hervorzuheben ist die klare Definition der Mindestproduktionsanforderungen, die für die Herstellung dieser Produkte notwendig sind. Dadurch wird die Qualität und Sicherheit der verwendeten Materialien gewährleistet. Darüber hinaus legt die Norm Kriterien für die Bewertung und Prüfung der Konformität fest und definiert die Anforderungen an die Kennzeichnung der geklebten Laminatprodukte. Dies erhöht die Transparenz und Nachverfolgbarkeit der Materialien und fördert das Vertrauen der Nutzer in die Produkte. Ein weiterer wesentlicher Stärke der Norm ist ihr Fokus auf verschiedene Holzarten, wobei sie die Verwendung von Nadelhölzern und Pappel vorschreibt. Geklebte Laminatbohlen können aus zwei oder mehr Schichten mit einer Dicke von 6 bis 45 mm bestehen, während geklebtes Vollholz aus Nadelhölzern besteht, bei dem zwei bis fünf Schichten mit einer Dicke von mehr als 45 mm und bis zu 85 mm zulässig sind. Diese Flexibilität in den Spezifikationen bietet Herstellern die Möglichkeit, auf unterschiedliche Anforderungen und Projekte einzugehen. Die Norm behandelt auch große Fingerverbindungen in geklebtem Laminat und definiert die Anforderungen für blockgeklebt glulam mit festen rechteckigen Querschnitten. Darüber hinaus werden Anforderungen für behandelte Produkte zum Schutz gegen biologische Angriffe festgelegt, was die Lebensdauer und Haltbarkeit dieser Materialien erhöht. Es ist jedoch bemerkenswert, dass Produkte, die mit Flammschutzmitteln behandelt werden, nicht in den Geltungsbereich der Norm fallen. Insgesamt ist die SIST EN 14080:2013 ein entscheidendes Regelwerk für die Verwendung von geklebtem Holz in der Bauindustrie, das durch klare Richtlinien und Anforderungen sowohl die Sicherheit als auch die Qualität der Produkte sicherstellt. Die Norm ist von erheblicher Relevanz, da sie den aktuellen Anforderungen an nachhaltige und leistungsfähige Baumaterialien gerecht wird und somit einen wichtigen Beitrag zur Modernisierung und Sicherheit von Bauprojekten leistet.
The SIST EN 14080:2013 standard is a comprehensive guideline that addresses the performance requirements of glued laminated timber and glued solid timber, specifically designed for use in buildings and bridges. The scope of this standard is notably extensive, covering various products such as glued laminated timber (glulam), glued solid timber, glulam with large finger joints, and block glued glulam. One of the standout strengths of this standard is its clarity in defining minimum production requirements mandated for manufacturers. This ensures that all glued laminated products adhere to the same benchmarks of quality, providing a reliable foundation for builders and engineers. The inclusion of specific species of coniferous wood and poplar highlights the standard's relevance in the timber industry, as it recognizes the materials most commonly used in construction while allowing for certain flexibility with hardwood species under specified conditions. Furthermore, the standard emphasizes conformity through well-defined evaluation and attestation processes, along with marking requirements that help ensure transparency and accountability in the market. This adds a layer of trust for stakeholders involved in construction and design, ensuring that the glued laminated products they utilize meet safety and performance expectations. The document also addresses the treatment of glued laminated products for biological resistance, signifying a proactive approach to longevity and resilience in timber structures. However, it is crucial to note that while fire retardant treatments are not covered, the standard still fosters a strong foundation for the safety of timber structures by specifying the requirements for biological treatment. Overall, SIST EN 14080:2013 represents a significant reference point for industry professionals involved in the design and construction of timber structures, ensuring they are equipped with the necessary standards for quality, safety, and performance of glued laminated timber and glued solid timber products.
La norme SIST EN 14080:2013, intitulée « Structures en bois - Bois lamellé-collé et bois massifs collés », établit des exigences de performance pour divers produits en bois lamellé-collé et en bois solide collé, utilisés dans le secteur de la construction de bâtiments et de ponts. Cette norme européenne se révèle cruciale pour garantir la durabilité, la sécurité et la fiabilité de ces matériaux. Le champ d'application de cette norme est bien défini, englobant des produits variés tels que le bois lamellé-collé (glulam), le bois solide collé, le glulam avec de grandes articulations en dents de scie et le glulam collé en blocs. Les utilisateurs bénéficient ainsi d'une large gamme de solutions adaptées à des besoins spécifiques en matière de construction. De plus, la définition claire des exigences minimales de production et des provisions pour l'évaluation et l'attestation de conformité augmente la confiance des professionnels du secteur dans la qualité des produits fournis. Parmi ses points forts, cette norme permet une flexibilité d'utilisation pour différents types d'essences de bois, principalement les espèces conifères répertoriées ainsi que le peuplier. Cela ouvre la voie à des innovations possibles, notamment pour la production de glulam à partir d'essences de feuillus spécifiques, tout en respectant certaines conditions énoncées dans la norme. Cela démontre la capacité de la norme à s'adapter aux évolutions du marché et aux développements technologiques. Une autre dimension significative de cette norme réside dans son approche envers la durabilité des produits, en incluant des exigences pour le traitement contre les attaques biologiques. Bien que les produits traités avec des retardataires de flamme ne soient pas couverts dans cette norme, les indications pour les traitements biologiques renforcent l'importance des considérations environnementales dans l'utilisation du bois lamellé-collé. En résumé, la norme SIST EN 14080:2013 est essentielle pour ceux qui œuvrent dans le domaine des structures en bois. Ses lignes directrices claires et ses exigences de performance solide constituent un cadre de référence pour assurer la qualité et la conformité des produits en bois lamellé-collé et bois solide collé, rendant cette norme particulièrement pertinente pour les professionnels du secteur.
SIST EN 14080:2013 표준은 접착 집합재 목재 및 접착 중목재에 대한 성능 요구 사항을 규정하고 있습니다. 이 표준의 주요 범위는 다음과 같은 접착 집합재 제품을 포함합니다: 접착 집합재 목재(glulam), 접착 중목재, 대형 핀 조인트를 가진 접착 집합재 목재, 블록 접착 집합재 목재로, 이러한 제품들은 건물 및 교량에서의 사용을 위해 설계되었습니다. 이 표준의 강점은 명확한 최소 생산 요구 사항을 제시하고, 접착 집합재 제품의 적합성 평가 및 인증을 위한 조항과 마킹 규정을 포함하고 있다는 점입니다. 특히, 소나무와 같은 특정 성분으로 구성된 이 표준에 명시된 두 개 이상의 레미네이션을 가진 접착 집합재 목재는 6mm에서 45mm까지의 두께를 가질 수 있어, 다양한 설계 요구를 충족할 수 있도록 해줍니다. 또한, 이 표준은 특정 경목 종을 이용한 접착 집합재 목재 생산의 가능성을 제시하며, 이는 국제적으로도 중요한 적용 범위를 가지고 있습니다. 대형 핀 조인트가 있는 접착 집합재 목재에 대한 적용 또한 표준에 포함되어 있으며, 핀 길이가 최소 45mm인 경우에 해당합니다. 블록 접착 집합재 목재는 고형 직사각형 단면을 가져야 하며, 이는 건축 및 공학 디자인에서 매우 유용한 특성입니다. 이 표준은 생물학적 공격에 대해 처리된 접착 집합재 제품의 요구 사항도 제공합니다. 다만, 화염 지연 처리된 접착 집합재 제품은 이 표준의 적용 범위에 포함되지 않습니다. 전체적으로 SIST EN 14080:2013은 접착 목재 제품의 품질과 안전성을 담보하며, 현대 건축 및 토목 분야에서의 중요성을 부각시키는 뛰어난 표준입니다.
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