Hovedemner

Komité: ISO/TC 163/SC 1 (Test and measurement methods)
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Sluttdato: 17. jun 2020
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Komité: ISO/TC 173/SC 1 (Wheelchairs)
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Sluttdato: 17. jun 2020
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Komité: ISO/TC 106/SC 1 (Filling and restorative materials)
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Sluttdato: 17. jun 2020
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Komité: CEN/TC 19 (Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin.)
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Sluttdato: 17. jun 2020
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Komité: CEN/TC 55 (Dentistry)
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Sluttdato: 17. jun 2020
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This document specifies requirements and their test methods for tissue punches used with a handpiece in dentistry especially for oral surgical implant procedures such as cutting holes or notches in and removing of gingival tissue. It also specifies the requirements for their marking and labelling.
Komité: ISO/TC 215 (Health informatics)
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Sluttdato: 18. jun 2020
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Emner: Sportsanlegg
Komité: CEN/TC 402 (Domestic Pools and Spas)
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Sluttdato: 18. jun 2020
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This European Standard specifies the general safety and quality requirements and test methods for domestic swimming pools. These requirements and test methods are applicable to inground, aboveground or recessed swimming pool structures, including their installation and means of access. This standard does not apply to: - pools for public use covered by EN 15288-1; - spas for domestic or public use; - paddling pools according to EN 71-8.
Komité: CEN/TC 112 (Wood-based panels)
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Sluttdato: 18. jun 2020
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This document specifies the surface requirements and dimensional tolerances for decorative melamine faced boards for interior use which are common for particleboards, extruded particleboards fibreboards and sandwich boards for furniture. This document does not apply to boards laminated with so called priming foils or finish foils and laminates according to EN 438 1. This document does not apply to laminate floor coverings. Melamine faced wood-based boards in accordance with this document can be referred to as MFB.
Komité: CEN/TC 112 (Wood-based panels)
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Sluttdato: 18. jun 2020
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This document specifies test methods for the determination of characteristics of melamine faced boards (MFB) as defined in EN 14322.
Komité: CEN/TC 139 (Paints and varnishes)
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Sluttdato: 18. jun 2020
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This document specifies a laboratory test method for determining the biocidal/biostatic efficacy of single active substances or combinations thereof used in film preservatives in a coating against algal growth. The document does not apply to coatings not susceptible to algal growth. The test method comprises only active substances for film preservation, not the protection of the substrate itself, e.g. wood, which is dealt with in another standard. The test method is applicable for active substances used for wood and masonry coatings. It is not applicable to marine coatings. Safety, health and environmental aspects are not in the scope of this document. Determination of the performance of film preservatives in coatings by applying ageing procedures is not within the scope of this document.
Komité: CEN/TC 154 (Aggregates)
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Sluttdato: 18. jun 2020
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This document specifies the procedure for the determination of the water susceptibility of fillers for bituminous mixtures, by separation of filler from a bitumen filler mixture. A method for the determination of water susceptibility by volume increase and loss of stability of a Marshall specimen is described in Annex A.
Komité: CEN/TC 194 (Utensils in contact with food)
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Sluttdato: 18. jun 2020
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This document specifies methods for measuring overall migration of plastic materials and articles intended to come into contact with foodstuffs by contacting test specimens with evaporable food simulants at temperatures greater than or equal to 4 °C and not exceeding the reflux temperature. The overall migration from a sample of the plastics is determined as the loss in mass of non-volatile substances expressed: - per unit surface area, or - per kg of food simulant, or - per article; after contact with a food simulant under defined conditions. According to the type of materials or articles, contacting with the food simulant is carried out on a single surface (pouch, cell, filling) or by immersion. This document does not cover the interpretation of the results which is expected to account for regulatory requirements.
Komité: CEN/TC 194 (Utensils in contact with food)
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Sluttdato: 18. jun 2020
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This document specifies methods for measuring overall migration of plastic materials and articles intended to come into contact with foodstuffs by contacting test specimens with vegetable oils at temperatures greater than or equal to 4 °C and up to 175 °C. NOTE Some vegetable oils are not suitable for use below 20 °C. The overall migration from a sample of the plastics is determined as the loss in mass of non-volatile substances expressed: - per unit surface area, or - per kg of food simulant, or - per article; after contact with a food simulant under defined conditions. According to the type of materials or articles, contact with the food simulant is carried out on a single surface (pouch, cell, filling) or by immersion. This document does not cover the interpretation of the results which is expected to account for regulatory requirements.
Emner: Veibelegg
Komité: CEN/TC 336 (Bituminous binders)
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Sluttdato: 18. jun 2020
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This document provides a framework for specifying a range of characteristics as well as applicable test methods for polymer modified bitumens, which are suitable for use in the construction and maintenance of roads, airfields and other paved areas, together with information on assessment and verification of constancy of performance. Polymer modified bitumen is defined in EN 12597. This document describes the performance for characteristics of polymer modified bitumens, as shown in Table 1 and Table 2. It gives information for Declaration of Performance, selection of the grades, characteristics and test methods. This framework covers the following essential characteristics: - consistency at intermediate service temperature; - consistency at elevated service temperature; - viscoelastic behaviour; - cohesion; - resistance to flow and deformation; - temperature sensitivity; - strain recovery; - durability of strain recovery; - durability of consistency at low service temperature; - durability of viscoelastic behaviour. The characteristics of "adhesion" and "setting ability" are addressed by tests used on either the finished asphalt mixtures or on aggregate bitumen combinations, i.e. EN 12697-1, EN 12697-11, EN 12697-12, EN 12697-26 [2 to 5], rather than tests on the bitumen itself. "Adhesion" is addressed by tests carried out on the finished asphalt mixtures. "Setting ability" is the return of the polymer modified binder to its normal semi solid state as it returns to ambient temperature; this is a natural result of the cooling of the hot polymer modified bitumen after application and thus not addressed here. The nomenclature of polymer modified bitumen comprises the nominal penetration range and the minimum softening point, e.g. PMB 45/80 60.
Komité: CEN/TC 256 (Railway applications)
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Sluttdato: 18. jun 2020
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This series of standards applies to welding of metallic materials in the manufacture and maintenance of railway vehicles and their components. This part of the series defines the classification levels as well as the requirements for manufacturers of welded railway vehicles and components.