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DS/S-1995-Eurocode trækonstruktioner og -produkter


  • ISO/NP 16357

    01-04-2010
    16357

    Conformity options in the field of formaldehyde emission from wood-based panels

    Oprindelse:
    ISO
    Status
    Forslag om nyt arbejdsemne vedtaget
  • ISO/NP 20152-2

    13-11-2014
    067977

    Timber structures -- Bond performance of adhesives-- Part 2: Additional requirements

    Oprindelse:
    ISO
    Status
    Forslag om nyt arbejdsemne vedtaget
  • ISO/NP 22157-1

    13-11-2014
    065950

    Bamboo -- Determination of physical and mechanical properties-- Part 1: Requirements

    Oprindelse:
    ISO
    Status
    Forslag om nyt arbejdsemne vedtaget
  • No reference

    19-01-2007
    00038149

    Wood preservative - Determination of the efficacy of anti-termites formulations intended for use in bait-systems - Laboratory methods

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
  • No reference

    15-06-2012
    00124150

    Timber structures - Glued laminated timber and glued solid timber made from harwood species - Requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    This European standard lays down the performance requirements and minimum requirements for the production of glued laminated products made from hardwood species for use in building and bridges.
  • No reference

    19-06-2014
    00175147

    Round and sawn timber - Methods of measurements of features and biological degradations

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies the methods of measuring features and biological degradations (caused by insects, fungi ...) taken into account in the visual grading of sawn timber and round timber for appearance or to assess its mechanical properties. It does not apply to the strength grading of structural timber (see EN 518 and EN 519). This Standard applies to hardwood and softwood sawn timber, both square edged and unedged, to processed timber and to round timber. This standard does not apply to tropical timber.
  • No reference

    19-06-2014
    00175162

    Flooring of lignified material other than wood – Product characteristics, evaluation of conformity and marking

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard defines and specifies the relevant characteristics, requirements and appropriate test methods for determination of the suitability of floorings made with at least a top layer of lignified material other than wood for use as internal flooring including in fully enclosed public transport premises. The European Standards for specific flooring products made of lignified material other than wood to which this European Standard applies, and which provide product definitions, requirements for dimensional tolerances and other technical specifications, are the following: - Bamboo flooring products (EN YYYYY), - Palm flooring products (EN ZZZZZ). This European Standard provides also for the assessment and verification of constancy of performance and the requirements for marking these products. This European Standard covers flooring products made of lignified material other than wood which may or may not be treated to improve their reaction to fire performance or their durability against biological agents. This European Standard does not apply to: - flooring products specifically manufactured for enhanced tactile and recognition, - wood flooring products covered by EN 14342, - laminate flooring products covered by EN 14041.
  • No reference

    08-12-2014
    00038190

    Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method

    Oprindelse:
    CEN
    Status
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    Beskrivelse
    This Technical Report describes a laboratory method for the determination of the treatability of wood in order to determine the likely reaction of different wood species to impregnation with wood preservatives. It can also be used to investigate variation between samples of the same species but of different origin.
  • No reference

    06-03-2018
    00038155

    Efficacy of antitermitic products

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
    Beskrivelse
    This standard specifies methods for testing antitermite acting products which takes into account different modes of action, e.g. toxicity or repellency (to complete EN 117: 2005 and EN 118: 2005 on the evaluation of actual termiticides.
  • prEN 807-1

    07-12-2012
    00038182

    Durability of wood and wood-based products - Test method against soft rotting micro-fungi and other soil inhabiting micro-organisms Part 1: Assessment of biocidal efficacy of wood preservatives

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    This European standard specifies a method of test for determining the toxic effectiveness of a wood preservative, applied to wood by full impregnation, against the micro-fungi which cause soft rot of wood. The method is applicable to testing of formulated products or of their active ingredients. NOTE A method suitable for undertaking screening tests of potential active ingredients is given in annex A.
  • prEN 807-2

    07-12-2012
    00038183

    Durability of wood and wood-based products - Test method against soft rotting micro-fungi and other soil inhabiting micro-organisms Part 2: Assessment of inherent or enhanced durability

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    This CEN standard specifies a method of test for determining the natural durability of a timber against soft rotting micro-fungi. The method is applicable to all timber species. NOTE This method may be used in conjunction with an ageing procedure, for example EN 73 or EN 84.
  • prEN 1195 rev

    01-10-2010
    00124140

    Timber structures - Tests methods - Performance of floor decking

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    This standard specifies tests methods to determine performances of a structural floor decking under - a specified concentrated static load ( for example load produced by people, furmiture, equipments) - a specified dynamic load ( for example produced by movements of a person)
  • EN 1534:2000/prAC

    13-06-2008
    00175C09

    Wood and parquet flooring - Determination of resistance to indentation (Brinell) - Test method

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN ISO 8970

    13-10-2015
    00124165

    Timber structures - Testing of joints made with mechanical fasteners - Requirements for wood density

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN 12038-1

    04-02-2011
    00038172

    Durability of wood and wood-based products - Wood-based panels- Part 1: Assessment of biocidal efficacy

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
  • prEN 12038-2

    04-02-2011
    00038173

    Durability of wood and wood-based products - Wood-based panels - Part 2: Assessment of durability not induced by biocides.

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
  • prEN 13556 rev

    24-02-2012
    00175153

    Round and sawn timber - Nomenclature of timbers used in Europe

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    This European Standard lists commercial hardwood and softwood timbers used in Europe.
  • prEN 14081-1 rev

    12-01-2016
    00124156

    Timber structures - Strength graded structural timber with rectangular cross section - Part 2: Machine grading, additional requirements for initial type testing

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This standard specifies requirements, additional to those in EN 14081-1, for initial type testing of machine graded structural timber with rectangular cross sections shaped by sawing, planing or other methods, and having deviations from the target sizes corresponding to EN 336. This includes requirements for strength grading machines and test equipment for proof loading graded material.
  • EN 14081-3:2012/prA1

    13-01-2016
    00124166

    Timber structures - Strength graded structural timber with rectangular cross section - Part 3: Machine grading; additional requirements for factory production control

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies requirements additional to those given in EN 14081-1 for factory production control of machine graded structural timber with rectangular cross-sections shaped by sawing, planing or other methods, and having deviations from the target sizes corresponding to EN 336.
  • prEN 14374 rev

    20-10-2015
    00124137

    Timber structures - Laminated veneer lumber (LVL) - Requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard sets out provisions regarding the performance characteristics of structural laminated veneer lumber (LVL) for use in buildings and bridges and non-structural laminated veneer lumber for internal and external applications in construction. It also lays down procedures for Assessment and Verification of Constancy of Performance of laminated veneer lumber. This European standard defines provisions for bonding strength and durability of bonding strength in dry, humid and exterior conditions. It covers structural LVL to be used in all conditions and non-structural LVL to be used in the respective conditions for which bonding strength tests have been performed.
  • prEN 14592 rev

    12-05-2015
    00124149

    Timber structures - Dowel-type fasteners - Requirements

    Oprindelse:
    CEN
    Status
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    Beskrivelse
    This European Standard specifies the requirements and test methods for materials, geometry, strength, stiffness and durability aspects of dowel-type fasteners for use in load bearing timber structures. Dowel-type fasteners for timber structures are taken to be nails, staples, screws, dowels, and bolts with nuts. Only dowel-type fasteners manufactured from steel are covered by this European Standard. Fasteners may be coated for corrosion protection, lubricants or withdrawal enhancement.
  • EN 14915:2013/prA1

    19-06-2014
    00175161

    Solid wood panelling and cladding - Characteristics, evaluation of conformity and marking

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard defines and specifies the relevant characteristics and the appropriate test methods to determine these characteristics for solid wood products to be used as panelling and cladding (including siding) for: • wall and ceiling panelling for internal use, • wall and ceiling cladding for external uses. It provides for the evaluation of conformity and the requirements for marking these products. This European Standard does not cover panels intended for use as stiffening elements. This European Standard does not cover suspended ceiling in wood panelling and cladding. This European Standard does not cover the processes for treatment, surface coating or modification. NOTE Prescriptions for surface coating and treatment can be found in documents valid in the place of use. This European standard does not cover products which are produced from laminated layer section. This European Standard covers treated, untreated and surface coated products, including those made of thermally or chemically modified wood, as well as finger jointed and edge glued products. This European Standard covers products in compliance with EN 14519, EN 15146 and EN 14951,and other solid timber products manufactured for use as panelling and cladding
  • prCEN/TS 16663

    02-03-2015
    00038201

    Durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Wooden commodities exposed in Use Class 3 (Not covered, not in contact with the ground) - Semi-field method

    Oprindelse:
    CEN
    Status
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    Beskrivelse
    This European Standard specifies a method for determining the leaching of active ingredients or other compounds from preservative treated wood by a semi field method for Use Class 3 (outdoor above ground). The preservative treated wood can be tested with or without subsequently surface coating or other water-repellent treatment. The method is applicable to the testing of commercial or experimental preservatives or paint systems applied to non-durable timber by methods appropriate to commercial practice.