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CEN/TC 292

  • prEN 13368-2 rev

    04-09-2015
    00260183

    Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This document specifies a method for the chromatographic determination of the iron chelated by each individual ortho(hydroxy)-ortho(hydroxy) isomer of the chelating agents [o,o] EDDHA, [o,o] EDDHMA and by HBED in fertilizers containing one or more of these substances, except for [o,o] EDDHMA and HBED mixes. The method allows the identification and the determination of the total concentration of water soluble iron chelates of these chelating agents. Also, after derivatization with Fe, the soluble amount of the chelating agents may be determined when other micro-nutrients, beside Fe are present in fertilizers containing [o,o] EDDHA, [o,o] EDDHMA or HBED. This method is applicable to EC fertilizers covered by Regulation (EC) No 2003/2003. It is applicable to a mass fraction of the metal chelated of at least 0,625 %.
  • prEN 13378 rev

    27-02-2015
    00153187

    Pasta processing plants - Pasta presses - Safety and hygiene requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies the safety requirements for the design, manufacture and information for safe use of pasta presses (see clause 3) used in continuous automatic pasta processing plants able to produce more than 100 kg/h. This European Standard specifies the safety requirements for the design, manufacture and information for use for the machines mentioned above, known with the name of presses, classified as stationary units which cannot be moved when in operation. The pasta press begins with the dosing unit and ends with the die. The press includes the following processes: - dosing solid and liquid ingredients, - mixing the ingredients, - extruding the dough, - forming the dough. Cutting unit is excluded. This European Standard does not apply to: - household machines, - batch machines. The significant hazards covered by this standard are listed in clause 4. These hazards, as well as the measures for their reduction, are described in the present European Standard Ancillary equipment, which is not an integral part of the press (e.g. hoppers, conveyors, etc), is not covered by this European Standard. This European Standard is not applicable to machines in its scope which are manufactured before the date of its publication as EN.
  • prEN 13379 rev

    27-02-2015
    00153189

    Pasta processing plants - Spreader, stripping and cutting machine, stick return conveyor, stick magazine - Safety and hygiene requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard applies to spreader, stripping and cutting machine, as well as the stick return conveyor and the stick magazine (see clause 3), used in continuous pasta processing plants able to produce more than 100 kg/h. This European standard specifies the safety requirements for the design, manufacture and information for safe use of spreader, stripping and cutting machine, as well as the stick return conveyor and the stick magazine classified as stationary units which cannot be moved when in operation. This European Standard does not apply to: - household machines, - semiautomatic machines, so called "batch machines" requiring manual loading. The significant hazards covered by this standard are listed in clause 4. These hazards and the measures for their reduction are described in the present European Standard. Ancillary equipment, which is not an integral part of the machinery (e.g. hoppers), is not covered by this European Standard. This European Standard is not applicable to machines in its scope which are manufactured before the date of its publication as EN.
  • prEN 13381-10

    10-04-2015
    00127315

    Test methods for determining the contribution to the fire resistance of structural members - Part 10: Fire resistance test method for reactive and non-reactive materials which protect tension members

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This part of this European Standard specifies test methods for determining the contribution to the fire resistance of structural members for reactive and non-reactive materilas which protect tension members
  • prEN 13390 rev

    11-05-2007
    00153066

    Food processing machinery - Pie and Tart Machines - Safety and hygiene requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    This standard specifies safety and hygienic design requirements for the manufacture of machines used for the production of pies, tarts, pasties, en croute products and other similar items where the pastry cases are formed by the closing under pressure of one or more forming heads. The standard applies to the following three basic types of machine : ⎯ machines where operators hands enter hazard zone 1 (see 4.1) at each cycle ; ⎯ machines which are loaded outside hazard zone 1 ; ⎯ automatic machines. Figure 1, 2 and 3 illustrate examples of these. Automatic loading devices are not covered by this standard. This standard applies to electrically, pneumatically and hydraulically powered machines. Manually operated machines are excluded from the scope of this standard. Clause 4 lists the significant hazards identified on these machines on the basis of a risk assessment carried out following the principles in EN 1050:1996. The safety and hygiene requirements take into account the hazards arising from use (including setting, process changeover, operation), cleaning and maintenance. Hazards arising from foreseeable misuse (3.12, EN 292-1:1991) are also included. Flour dust is not a significant hazard at pie and tart machines. A noise test code is included in Annex B to assist manufacturers to measure noise level for the purpose of the noise emission declaration. This document in not applicable to pie and tart machines which are manufactured before the date of publication of this document by CEN.
  • ISO/NP TS 13399-60

    17-04-2015
    068885

    Cutting tool data representation and exchange-- Part 60: Reference dictionary for connection systems

    Oprindelse:
    ISO
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN 13402-4

    17-11-2006
    00248405

    Size designation of clothes - Part 4: Coding system

    Oprindelse:
    CEN
    Emner
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    Establishes a body sizing system to be used for compiling standard garment sizes for infants, men and boys, women and girls.
  • prEN ISO 13408-2 rev

    17-04-2014
    00204065

    Aseptic processing of health care products - Part 2: Filtration

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN 13422 rev

    08-06-2012
    00226191

    Road vertical signs - Portable deformable warning devices and delineators - Cones and cylinders

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    This document specifies requirements for new traffic cones and new traffic cylinders with retroreflective properties. This document specifies minimum essential visual and physical performance characteristics; test methods for determination of product performance and the means by which this performance may be communicated to the user and the public including safety enforcement agencies. The document provides a series of categories or classes by which a traffic cone or traffic cylinder may be specified for use in different applications in accordance with best practice. In the case of physical properties, performance levels and indicative tests are provided for cold weather, stability, and impact resistance when dropped. Requirements for visual recognition properties, colour, retroreflectivity and luminance are provided. All of the tests contained in this document already exist in one or more national technical standard(s) of Member State(s), or in legislative requirement(s) or code(s) of practice of Member State(s). Provision for identification and marking to declared levels of performance is provided. There are other product shapes which perform similar functions. This document does not cover devices made in other shapes, or which do not meet the design requirements of this document.
  • prEN ISO 13426-1 rev

    26-11-2015
    00189252

    Geotextiles and geotextile-related products - Strength of internal structural junctions - Part 1: Geocells

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN ISO 13438 rev

    05-12-2013
    00189173

    Geotextiles and geotextile-related products - Screening test method for determining the resistance to oxidation

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This international standard specifies a screening test method for determining the resistance of geotextiles and geotextile-related products to oxidation. The test is applicable to polypropylene and polyethylene based products. The data are suitable for screening purposes but not for deriving performance data such as lifetime unless supported by further evidence.
  • EN 13445-2:2014/prA4

    16-02-2016
    00054160

    Unfired pressure vessels - Part 2: Materials

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    Amends Clause 7.4 Qualification of welders and welding operators
  • EN 13445-3:2002/prA21

    20-06-2008
    00054094

    Unfired pressure vessels - Part 3: Design

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Komite
    Beskrivelse
    The rules in this chapter concern the design and stress analyses of class 1 equipment. The purpose of these rules is to ensure the respect of stipulated safety margins relative to the types of mechanical damage which might occur as a result of imposed loadings.
  • EN 13445-3:2002/prA20

    10-11-2006
    00054079

    Unfired pressure vessels - Part 3: Design

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    Application of multi-axial material data in the creep regime for EN 13445
  • EN 13445-3:2014/prA3

    24-10-2014
    00054064

    Unfired pressure vessels - Part 3: Design

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    Amendment to Clauses 17 & 18 for Fatigue
  • EN 13445-3:2009/prA8

    09-12-2013
    00054114

    Unfired pressure vessels - Part 3 Design

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    Amendment to clause 19 (negligible creep)
  • EN 13445-4:2014/prA2

    25-09-2015
    00054156

    Unfired pressure vessels - Part 4: Fabrication

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    Amends clauses 4.2.2.2, 7.3 and 8.4.3"
  • EN 13445-5:2009/prA5

    18-01-2013
    00054130

    Unfired pressure vessels - Part 5: Inspection and testing

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    Correct application of the philosophy of testing groups and governinig joints
  • prEN 13451-1 rev

    16-10-2017
    00136418

    Swimming pool equipment – Part 1: General safety requirements and test methods

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies general safety requirements and test methods for equipment used in classified swimming pools as specified in EN 15288-1 and EN 15288-2. Where specific standards exist, this general standard should not be used alone. Special care is required in applying this general standard alone to equipment for which no product specific standard has yet been published.
  • prEN 13467 rev

    05-05-2015
    00088390

    Thermal insulating products for building equipment and industrial installations - Determination of dimensions, squareness and linearity of preformed pipe insulation

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard speci-fies the equipment and procedures for determin-ing the dimen-sions, squareness and linearity of pre-formed pipe insulation, supplied in one piece, half sections or segments. It is applicable to thermal insulat-ing products.
  • prEN ISO 13473-1 rev

    04-07-2014
    00227424

    Characterization of pavement texture by use of surface profiles - Part 1: Determination of Mean Profile Depth

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    .....
  • prEN ISO 13479 rev

    18-09-2018
    00155923

    Polyolefin pipes for the conveyance of fluids – Determination of resistance to crack propagation – Test method for slow crack growth on notched pipes

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN 13480-1 rev

    22-10-2010
    00267041

    Metallic industrial piping - Part1: General

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne under udarbejdelse
    Beskrivelse
    1.1 The purpose of EN 13480 is to define the requirements for design, manufacture, installation, testing and inspection of industrial piping systems and supports, including safety systems, made of metallic materials (but initially restricted to steel) with a view to ensure safe operation. 1.2 EN 13480 is applicable to metallic piping above ground, ducted or buried, independent of pressure.
  • EN 13480-2:2012/prA8

    30-10-2015
    00267066

    Metallic industrial piping - Part 2: Materials

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This Part of this European Standard specifies the requirements for materials (including metallic clad materials) for industrial piping and supports covered by EN 13480-1 manufactured from of metallic materials. It is currently limited to steels with sufficient ductility. This Part of this European Standard is not applicable to materials in the creep range. Revision of Table B.2-9 (bolts and nuts) with respect to changes made in latest version of EN 10269:2013
  • EN 13480-2:2012/prA10

    13-11-2015
    00267072

    Metallic industrial piping - Part 2: Materials

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This part of EN 13480 covers the requirements for materials (including clad materials) for industrial piping and supports covered by EN 13480-1 constructed of metallic materials and is currently limited to steels with sufficient ductility below the creep range. It specifies the assessment of compliance for these materials. It also provides rules for the establishment of technical delivery conditions for materials for industrial piping.