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ISO/TC 163/SC 3/WG 12

  • prEN ISO 18135

    24-04-2014
    00335128

    Solid biofuels - Sampling

    Oprindelse:
    CEN
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    This International Standard describes methods for preparing sampling plans and certificates and taking samples of solid biofuels, for example, from the place where the raw materials grow, from production plant, from deliveries e.g. lorry loads, or from stock. It includes both manual and mechanical methods, and is applicable to solid biofuels that are either: ⎯ fine (particle size up to about 10 mm) and regularly-shaped particulate materials that can be sampled using a scoop or pipe, for example: sawdust, olive stones and wood pellets; ⎯ coarse or irregularly-shaped particulate materials, particle sizes up to about 200 mm that can be sampled using a fork or shovel, for example: wood chips and nut shells, forest residue chips, and straw; ⎯ baled materials for example: baled straw or grass; ⎯ large pieces (particles sizes above 200 mm) which are either picked manually or automatically; ⎯ vegetable waste, fibrous waste from virgin pulp production and from production of paper from pulp that has been dewatered; ⎯ round wood. It may be possible to use this standard on other solid biofuels. The methods described in this Standard may be used, for example, when the samples are to be tested for moisture content, ash content, calorific value, bulk density, durability, particle size distribution, ash melting behaviour and chemical composition. The methods are not intended for obtaining the very large samples required for the testing of bridging properties.
  • prEN ISO 18183-2

    11-12-2013
    00290200

    Geometrical product specifications (GPS) - Partioning - Part 2: Nominal model

    Oprindelse:
    CEN
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    This document develops partitioning for the nominal model.
  • prEN ISO 18183-3

    11-12-2013
    00290201

    Geometrical product specifications (GPS) - Partioning - Part 3: Methods used for specification and verification

    Oprindelse:
    CEN
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    This document identifies and compares various methods of partitioning for both specification and verification purposes
  • prEN ISO 18266

    26-04-2013
    00162358

    Protective clothing - Performance requirements and tests methods for protective clothing against infective agents

    Oprindelse:
    CEN
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    This project is supposed to specify requirements and test methods for re-usable and limited use protective clothing providing protection against infective agents. Clothing worn by surgical teams or drapes laid on patients to prevent cross-contamination during surgical interventions are not supposed to be covered by the scope of this project.
  • prEN ISO 18278-3

    17-12-2015
    00121738

    Resistance welding - Weldability - Part 3: Evaluation procedures for weldability in spot weld bonding

    Oprindelse:
    CEN
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    This document provides specific test procedures for the determination of the acceptable welding current range and the electrode life for spot weld bonding which associates resistance spot welding to adhesive bonding. This document is applicable for the evaluation of the weldability of prepared assemblies of uncoated and coated metal sheets of individual thicknesses from 0,4 mm to 6,0 mm.
  • prEN ISO 18369-1 rev

    18-07-2014
    00170264

    Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications

    Oprindelse:
    CEN
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  • prEN ISO 18369-2 rev

    18-07-2014
    00170265

    Ophthalmic optics - Contact lenses - Part 2: Tolerances

    Oprindelse:
    CEN
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  • prEN ISO 18369-3 rev

    18-07-2014
    00170266

    Ophthalmic optics - Contact lenses - Part 3: Measurement methods

    Oprindelse:
    CEN
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  • prEN ISO 18369-4 rev

    18-07-2014
    00170267

    Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials

    Oprindelse:
    CEN
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  • prEN ISO 18454

    05-12-2014
    00309183

    Footwear - Standard atmospheres for conditioning and testing of footwear and components for footwear

    Oprindelse:
    CEN
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    This International Standard specifies out the general conditioning and testing atmospheres for the evaluation of footwear and footwear component properties. This International Standard defines two standard atmospheres for conditioning and testing of footwear and footwear components.
  • prEN ISO 18472 rev

    17-04-2014
    00102137

    Sterilization of health care products - Biological and chemical indicators - Test equipment

    Oprindelse:
    CEN
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  • prEN ISO 18473-1

    22-09-2017
    00298109

    Functional pigments and extenders for special applications – Part 1: Nanoscale calcium carbonate for sealant application

    Oprindelse:
    CEN
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    This part of ISO 18473 specifies requirements and corresponding methods of test for surface treated nanoscale calcium carbonate in powder form for sealant application.
  • prEN ISO 18473-2

    22-09-2017
    00298110

    Functional pigments and extenders for special applications – Part 2: Nanoscale titanium dioxide for sunscreen application

    Oprindelse:
    CEN
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    This part of ISO 18473 specifies requirements and corresponding methods of test for nanoscale titanium dioxide in powder form for sunscreen application. This part of ISO 18473 covers the surface modified, TiO2.
  • prEN ISO 18541-5

    04-03-2015
    00301046

    Road vehicles - Standardized access to automotive repair and maintenance information (RMI) - Part 5: Heavy duty specific provision

    Oprindelse:
    CEN
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    The standard 18541 is structured into following parts:  Part 1: General information and use case definition  Part 2: Technical requirements  Part 3: Functional user interface requirements  Part 4: Conformance test  Part 5: Heavy duty specific provisions  Part 7: Remote diagnostic support for heavy duty vehicles (currently under definition, see NWIP N421) Reading part 1 of this standard will provide an overview about the entire standard and how it applies to the automotive industry. This part of the standard 18541 includes a transposition of the contents in parts 1-4 to heavy duty motor vehicles as defined in regulation (EC) 595/2009 Article 2. The parts of the standard 18541-1, -2, -3, -4 focus on the access to automotive repair and maintenance information for passenger cars and light commercial vehicles. Remote Diagnostic Support is a specific requirement for Access to RMI for HD vehicles. It will be addressed separately in a new part of the standard 18541 (currently under definition, see NWIP N421). The standard 18542 is a complementary standard that defines the ‘Standardized RMI terminology’ and consists of two parts:  Part 1: General information and use case definition  Part 2: Standardized process implementation requirements and Registration Authority The standardized RMI terminology is contained in a so-called ‘Digital Annex’.
  • prEN ISO 18593

    07-01-2015
    00275313

    Microbiology of the food chain — Horizontal methods for sampling techniques from surfaces using contact plates and swabs

    Oprindelse:
    CEN
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    This standard specifies sampling techniques, using contact plates or swabs on surfaces, in the food industry environment (and food processing plants), with a view of detecting or enumerating viable microorganisms. NOTE – The term “environment” means any item in contact with the food product or likely to represent a contamination or recontamination source, for example, material, premises, operators.
  • prEN ISO 18674-3

    09-09-2015
    00341110

    Geotechnical investigation and testing — Geotechnical monitoring by field instrumentation —Part 3: Measurement of displacements across a line: Inclinometers

    Oprindelse:
    CEN
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    ISO 18674-3 applies to the measurement of displacements across a measuring line by means of inclinometers carried out for geotechnical monitoring. ISO 18674-3 also refers to deflectometers (see Annex B) to supplement inclinometers for the determination of horizontal displacements across horizontal measuring lines.
  • prEN ISO 18675

    09-04-2014
    00055375

    Dentistry - CAD/CAM machinable blanks

    Oprindelse:
    CEN
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    This standard specifies the requirements and test methods for partially stabilized zirconia materials used for the fabrication of dental fixed restorations.
  • prEN ISO 18750 rev

    10-07-2015
    00278403

    Intelligent transport systems -- Cooperative ITS -- Local dynamic maps

    Oprindelse:
    CEN
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  • prEN ISO 18753 rev

    20-11-2013
    00184229

    Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of absolute density of ceramic powders by pyknometer

    Oprindelse:
    CEN
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  • prEN ISO 18845

    09-04-2014
    00055379

    Dentistry - CAD/CAM systems - Accuracy of machined indirect restorations

    Oprindelse:
    CEN
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    This standard specifies test methods to evaluate machined indirect dental restorations such as inlays, full crowns and bridges using dental CAD/CAM systems and marking of the evaluated accuracy based on the results from the test.
  • prEN ISO 18862

    10-10-2017
    00275339

    Coffee and coffee products – Determination of acrylamide – Methods using HPLC-MS/MS and GC-MS after derivatization

    Oprindelse:
    CEN
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    This document specifies methods for the determination of acrylamide in coffee and coffee products by extraction with water, clean-up by solid-phase extraction and determination by HPLC-MS/MS and GC-MS. It was validated in a method validation study on roasted coffee, soluble coffee, coffee substitutes and coffee products with ranges from 53 μg/kg to 612,1 μg/kg.
  • prEN ISO 18889

    03-06-2015
    00162382

    "Protective gloves for pesticide operators - Performance requirements

    Oprindelse:
    CEN
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    This International Standard establishes minimum performance, classification, and labelling requirements for gloves worn by operators handling pesticide products. Gloves covered by this International Standard include waterproof and chemical resistant gloves made with elastomeric and other air impermeable materials. This standard does not address protection against fumigants or highly volatile liquids.
  • prEN ISO 18896

    05-12-2014
    00309186

    Footwear - Test methods for shanks - Longitudinal stiffness

    Oprindelse:
    CEN
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    This draft standard specifies a method for assessing the stiffness in the longitudinal direction of steel shanks used for the reinforcement of the waist region of women’s shoes and of some men’s and children’s shoes
  • prEN ISO 19023

    09-04-2014
    00055378

    Dentistry - orhtodontic anchor screw

    Oprindelse:
    CEN
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    This International Standard specifies requirements and test methods for orthodontic anchor screws used in orthodontic treatment, in combination with orthodontic appliances. It specifies dimensions, shapes, materials and the marking. This International Standard does not cover palatal implants used in orthodontics which are intended to osseointegrate.
  • EN ISO 19054:2006/prA1

    13-02-2014
    00215254

    Rail systems for supporting medical equipment (ISO 19054:2005)

    Oprindelse:
    CEN
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