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CEN/TC 226

  • prEN 10328 rev

    06-11-2014
    EC101155

    Iron and steel - Determination of the conventional depth of hardening after surface heating

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This document defines the test method for the determination of the conventional depth of hardening after surface heating.
  • prEN ISO 10328 rev

    24-11-2015
    00293059

    Prosthetics - Structural testing of lower-limb prostheses - Requirements and test methods

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN 10340 rev

    21-05-2014
    EC111070

    Steel castings for structural uses

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard applies to steel castings: – for structural uses in buildings and civil engineering works. Its uses include housing and service buildings, bridges, roads, pipe network. In cases where castings are joined by welding by the founder, this European Standard applies. This European Standard does not apply in cases where castings are welded: – to wrought products (plates, tubes, forgings...); – or by non founders.
  • prEN 10340-1

    11-09-2015
    EC111071

    Steel castings for structural uses - Part 1: General

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard applies to steel castings: – for structural uses in buildings and civil engineering works. Its uses include housing and service buildings, bridges, roads, pipe network. In cases where castings are joined by welding by the founder, this European Standard applies. This European Standard does not apply in cases where castings are welded: – to wrought products (plates, tubes, forgings...); – or by non founders.
  • prEN 10340-2

    11-09-2015
    EC111072

    Steel castings for structural uses - Part 2: Technical delivery conditions

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard applies to steel castings: – for structural uses in buildings and civil engineering works. Its uses include housing and service buildings, bridges, roads, pipe network. In cases where castings are joined by welding by the founder, this European Standard applies. This European Standard does not apply in cases where castings are welded: – to wrought products (plates, tubes, forgings...); – or by non founders.
  • prEN ISO 10350-1 rev

    24-11-2015
    00249931

    Plastics - Acquisition and presentation of comparable single-point data - Part 1: Moulding materials

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10350-2 rev

    24-11-2015
    00249932

    Plastics - Acquisition and presentation of comparable single-point data - Part 2: Long-fibre-reinforced plastics

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10352 rev

    22-12-2015
    00249968

    Fibre-reinforced plastics - Moulding compounds and prepregs - Determination of mass per unit area

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10360-11

    07-10-2011
    00290168

    Geometrical Product Specifications (GPS) - Acceptance and reverification tests for coordinate measuring machines (CMM) - Part 11: Computed tomography

    Oprindelse:
    CEN
    Status
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    Beskrivelse
    The intention is to achieve comparability with the characteristics of coordinate measuring devices with tactile and with optical sensors. The characteristics described in this part serve for the specification of coordinate measuring devices with CT sensors and for a comparison between various measurement systems.
  • prEN ISO 10360-11

    03-10-2017
    00290233

    Geometrical product specifications (GPS) – Acceptance and reverification tests for coordinate measuring machines (CMM) – Part 11: CMMs using the principle of computed tomography (CT)

    Oprindelse:
    CEN
    Status
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    Beskrivelse
    The purpose of this part of ISO 10360 is to define metrological characteristics and methods for testing coordinate measuring systems (CMSs) using the principle of computed tomography (CT) as a single sensor which are dedicated to dimensional measurements of technical workpieces. This excludes medical imaging, medical dimensional measurements and as well non-destructive (material) testing applications of CT (e.g. defect analyses). The intention of this part of ISO 10360 is to achieve comparability with the characteristics of coordinate measuring systems with tactile and with optical sensors. The characteristics described in this part serve both for the specification of coordinate measuring systems using the principle of computed tomography and for the comparison between various coordinate measurement systems. This standard is intentionally dedicated to the CMS using X-ray-based computed tomography where the measurements are predominantly based on the attenuation contrast visible when penetrating physical matter. This standard may also be applied to CMS using other tomographic measurement principles based on a mutual agreement. This standard covers coordinate measuring systems using sensors based on the kinematic/geometric principles of axial CT (fan and cone beam geometries) and as well helical CT as described in Annex F. This standard covers coordinate measuring systems and defines metrological characteristics and methods for testing which are intended specifically for non-gradient mono-materials which are homogeneous, i.e. cases where measurements of reference standards are performed which consist only of one (relevant) material which does not show a relevant lateral or spatial gradient in the attenuation of X-rays. This part of ISO 10360 does not define metrological characteristics and related testing methods which are dedicated to measure the influence of surface roughness on CT-based CMS measurements (cf. e.g. [XXX], [YYY] for describing the potential influence). In close reliance on ISO 10360-2 and ISO 10360-5 and as well ISO 10360-8, this standard defines the methods for acceptance testing and for the monitoring of length measurement errors and probing errors when using CT-based CMS. Therefore, this document establishes the additional aspects necessary when using CT: - Reference standards usable as alternatives to gauge blocks - Comparability of the characteristics when using alternative standards (e.g. with spherical bounding surfaces) - Comparability of the characteristics under different probing strategies (different number of points, degree of coverage of the elements to be measured) - Definition of the characteristics for various operating conditions - Notes on the treatment of affecting quantities such as environmental conditions, mathematical data filters and the nature of the measurement standard’s surface.
  • prCEN ISO/TR 10400 rev

    14-02-2018
    00012376

    Petroleum and natural gas industries – Equations and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing or tubing

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10407-1

    08-06-2012
    00012092

    Petroleum and natural gas industries - Drilling and production equipment - Part 1: Recommended practice for drill stem design and operating limits

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
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  • prEN ISO 10438-1 rev

    20-07-2012
    00012322

    Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 1: General requirements

    Oprindelse:
    CEN
    International kategori
    Status
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  • prEN ISO 10438-2 rev

    20-07-2012
    00012323

    Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 2: Special-purpose oil systems

    Oprindelse:
    CEN
    International kategori
    Status
    Forslag om nyt arbejdsemne vedtaget
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  • prEN ISO 10438-3

    20-07-2012
    00012324

    Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 3: General-purpose oil systems

    Oprindelse:
    CEN
    International kategori
    Status
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  • prEN ISO 10438-4 rev

    20-07-2012
    00012325

    Petroleum, petrochemical and natural gas industries - Lubrication, shaft-sealing and control-oil systems and auxiliaries - Part 4: Self-acting gas seal support systems

    Oprindelse:
    CEN
    International kategori
    Status
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  • EN ISO 10440-2:2001/prA1

    06-01-2015
    00012354

    Petroleum and natural gas industries - Rotary-type positive-displacement compressors - Part 2: Packaged air compressors (oil-free)

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10477 rev

    09-04-2015
    00055394

    Dentistry -- Polymer-based crown and bridge materials

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10511 rev

    29-01-2014
    00185363

    Prevailing torque type hexagon thin nuts (with non-metallic insert)

    Oprindelse:
    CEN
    Status
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  • EN ISO 10511:2012/prAC

    15-02-2013
    00185C24

    Prevailing torque type hexagon thin nuts (with non-metallic insert) (ISO 10511:2012)

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10512 rev

    29-01-2014
    00185364

    Prevailing torque type hexagon regular nuts (with non-metallic insert) with metric fine pitch thread - Property classes 6, 8 and 10

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10513 rev

    29-01-2014
    00185365

    Prevailing torque type all-metal hexagon high nuts with metric fine pitch thread - Property classes 8, 10 and 12

    Oprindelse:
    CEN
    Status
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  • prEN ISO 10517 rev

    20-03-2015
    00144338

    Powered hand-held hedge trimmers - Safety

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN ISO 10524-1 rev

    12-08-2014
    00215258

    Pressure regulators for use with medical gases - Part 1: Pressure regulators and pressure regulators with flow-metering devices

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN ISO 10524-2 rev

    24-05-2014
    00215255

    Pressure regulators for use with medical gases - Part 2: Manifold and line pressure regulators

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget