Velkommen til portalen for nye arbejdsemner

3474 Hits

ISO/TC 69/SC 4/WG 11

  • prEN ISO 10093 rev

    24-10-2008
    00249727

    Plastics - Fire tests - Standard ignition sources

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN ISO 10113 rev

    15-09-2015
    EC101159

    Metallic materials -- Sheet and strip -- Determination of plastic strain ratio

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN 10132-1 rev

    12-10-2017
    EC105085

    Cold rolled narrow steel strip for heat treatment – Technical delivery conditions – Part 1: General

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    1.1 This part of EN 10132 specifies the general technical delivery conditions for non-alloy and alloy cold rolled narrow steel strip in rolling widths < 600 mm for heat treatment. 1.2 In special cases supplementary requirements or deviations with respect to this European Standard may be agreed between the purchaser and the supplier at the time of enquiry and order (see annex A). 1.3 In addition to the requirements of this standard, the general technical delivery requirements specified in EN 10021 apply.
  • prEN 10132-2 rev

    12-10-2017
    EC105086

    Cold rolled narrow steel strip for heat treatment – Technical delivery conditions – Part 2: Case hardening steels

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    1.1 This Part of EN 10132 applies to non-alloy and alloy cold rolled narrow steel strip for case hardening with thicknesses up to 10 mm for general applicattions. 1.2 This EN 10132-2 is complemented by EN 10132-1.
  • prEN 10132-3 rev

    12-10-2017
    EC105083

    Cold rolled narrow steel strip for heat treatment – Technical delivery conditions – Part 3: Steels for quenching and tempering

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    1.1 This part of EN 10132 applies to non-alloy and alloy cold rolled narrow steel strip in thicknesses up to 6 mm for quenching and tempering, and in the quenched and tempered condition with thicknesses between 0,30 mm and 3,00 mm for general and for specific applications. 1.2 This EN 10132-3 is complemented by EN 10132-1.
  • prEN 10132-4 rev

    12-10-2017
    EC105084

    Cold rolled narrow steel strip for heat treatment – Technical delivery conditions – Part 4: Spring steels and other applications

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    1.1 This part of EN 10132 applies to: – non-alloy and alloy cold rolled narrow steel strip thicknesses up to 6 mm; – non-alloy and alloy cold rolled narrow steel strip in the quenched and tempered condition in thicknesses between 0,30 mm and 3,00 mm for springs and for other special applications. 1.2 This EN 10132-4 is complemented by EN 10132-1.
  • EN 10138-1/prA1

    24-04-2013
    EC104003

    Prestressing steels - Part 1: General requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • EN 10138-4/prA1

    24-04-2013
    EC104003

    Prestressing steels - Part 4: Bar/Amendment 1

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN ISO 10139-1 rev

    09-04-2015
    00055395

    Dentistry -- Soft lining materials for removable dentures -- Part 1: Materials for short-term use

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN ISO 10156 rev

    29-05-2014
    00023189

    Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
  • prEN 10210-1 rev

    22-12-2011
    EC103103

    Hot finished structural hollow sections of non-alloy and fine grain steels - Part 1: Technical delivery conditions

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This part of the European Standard specifies technical delivery conditions for hot finished hollow sections of circular, square, rectangular or elliptical forms and applies to hollow sections formed hot, with or without subsequent heat treatment, or formed cold with subsequent heat treatment to obtain equivalent metallurgical conditions to those obtained in the hot formed product. Requirements for tolerances, dimensions and sectional properties are contained in EN 10210-2.
  • EN 10216-2:2013/prA1

    03-03-2016
    EC110238

    Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section, with specified elevated temperature properties, made of non-alloy and alloy steel. This Part of EN 10216 may also be applied for tubes of non-circular cross section; necessary modification should be agreed at the time of enquiry and order. NOTE – Once this standard is published in the Official Journal of the European Union (OJEU) under Directive 97/23/EC, presumption of conformity to the Essential Safety Requirements (ESR) of Directive 97/23/EC is limited to technical data of materials in this standard and does not presume adequacy of the material to a specific item of equipment. Consequently, the assessment of the technical data stated in this material standard against the design requirements of this specific item of equipment to verify that the ESRs of the Pressure Equipment Directive are satisfied, needs to be done by the designer or manufacturer of the pressure equipment, taking also into account the subsequent manufacturing processes which may affect properties of the base materials.
  • prEN 10216-5 rev

    24-02-2016
    EC110236

    Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section made of austenitic (including creep resisting steel) and austenitic-ferritic stainless steel which are intended for pressure and corrosion resisting purposes at room temperature, at low temperatures or at elevated temperatures. NOTE – Once this standard is published in the Official Journal of the European Union (OJEU) under Directive 97/23/EC, presumption of conformity to the Essential Safety Requirements (ESR) of Directive 97/23/EC is limited to technical data of materials in this standard and does not presume adequacy of the material to a specific item of equipment. Consequently, the assessment of the technical data stated in this material standard against the design requirements of this specific item of equipment to verify that the ESRs of the Pressure Equipment Directive are satisfied, needs to be done by the designer or manufacturer of the pressure equipment, taking also into account the subsequent manufacturing processes which may affect properties of the base materials.
  • prEN 10217-7 rev

    24-02-2016
    EC110237

    Welded steel tubes for pressure purposes - Technical delivery conditions - Part 7: Stainless steel tubes

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This Part of EN 10217 specifies the technical delivery conditions in two test categories for welded tubes of circular cross-section made of austenitic and austenitic-ferritic stainless steel which are intended for pressure and corrosion resisting purposes at room temperature, at low temperatures or at elevated temperatures. NOTE – Once this standard is published in the Official Journal of the European Union (OJEU) under Directive 97/23/EC, pressure equipment directive, presumption of conformity to the Essential Safety Requirements (ESR) of Directive 97/23/EC is limited to technical data of materials in this standard and does not presume adequacy of the material to a specific item of equipment. Consequently, the assessment of the technical data stated in this material standard against the design requirements of this specific item of equipment to verify that the ESRs of the Pressure Equipment Directive are satisfied, needs to be done by the designer or manufacturer of the pressure equipment, taking also into account the subsequent manufacturing processes which may affect properties of the base materials.
  • prEN ISO 10218-2 rev

    01-06-2017
    00310099

    Robots and robotic devices – Safety requirements for industrial robots – Part 2: Robot systems and integration

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN 10219-1 rev

    22-12-2011
    EC103101

    Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 1: Technical delivery conditions

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This part of the European Standard specifies the technical delivery conditions for cold formed welded structural hollow sections of circular, square or rectangular forms and applies to structural hollow sections formed cold without subsequent heat treatment. Requirements for tolerances, dimensions and sectional properties are contained in EN 10219-2.
  • prEN 10225 rev

    20-02-2014
    EC103107

    Weldable structural steels for fixed offshore structures - Technical delivery conditions

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies requirements for weldable structural steels to be used in the fabrication of fixed offshore structures in the form of plates up to and including 150 mm thick. It also specifies sections up to 63 mm thick except for sections delivered in the as-rolled condition which are permitted up to 25 mm thick only. Seamless hollow sections up to and including 40 mm thick and high frequency electric resistance welded hollow sections up to and including 20 mm thick are specified. Greater thicknesses for sections and hollow sections may be agreed, provided the technical requirements of this European Standard are maintained. The standard is applicable to steels for offshore structures, designed to operate in the offshore sector but not to steels supplied for the fabrication of subsea pipelines, risers, process equipment, process piping, and other utilities. It is primarily applicable to the North Sea Sector, but may also be applicable in other areas provided that due consideration is given to local conditions e.g. temperature. In the case of hollow sections formed from plate with the seam fusion welded, this European standard covers only the requirements of the plate material. Minimum yield strengths up to 460 MPa are specified together with low temperature impact properties at temperatures down to –40 °C. This European standard applies to material supplied ex-mill or from merchant's stock.
  • prEN ISO 10240 rev

    31-05-2016
    CST01161

    Small craft – Owner's manual (ISO 10240:2004)

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN 10242 rev

    24-02-2012
    EC110162

    Threaded pipe fitting in malleable cast iron

    Oprindelse:
    CEN
    International kategori
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This standard specifies the requirements for the design and performance of threaded pipe fittings in malleable cast iron. These fittings are for general purposes for the transmission of fluids and gases up to the limits of pressure and temperature specified in the standard. They are intended for the connection of elements threaded in accordance with EN 10226-1 and EN 10226-2, sizes â...› to 6. For use in conditions outside the pressure and temperature limits specified, reference shall be made to the manufacturer.
  • prEN ISO 10253 rev

    20-05-2014
    00230324

    Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • prEN 10253-2 rev

    28-01-2011
    EC110206

    Butt-welding pipe fittings - Part 2: Non alloy and ferritic alloy steels with specific inspection requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This Part of EN 10253 specifies the technical delivery requirements for seamless and welded butt-welding fittings (elbows, concentric and eccentric reducers, equal and reducing tees, caps) made of carbon and alloy steel which are intended for pressure purposes at room temperature, at low temperature or at elevated temperatures, and for the transmission and distribution of fluids and gases. It specifies: - type of fittings ; - type A : Butt-welding fittings with reduced pressure factor ; - type B : Butt-welding fittings for use at full service pressure ; - steel grades ; - mechanical properties ; - dimensions and tolerances ; - requirements for inspection and testing ; - inspection documents ; - marking ; - protection and packaging.
  • prEN 10253-4 rev

    28-01-2011
    EC110207

    Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This European Standard specifies the technical delivery requirements for seamless and welded butt-welding fittings (elbows, concentric and eccentric reducers, equal and reducing tees, caps) made of austenitic and austenitic-ferritic (duplex) stainless steel which are intended for pressure and corrosion resisting purposes at room temperature, at low temperature or at elevated temperatures. It specifies: - the type of fittings; - type A (see 7.2) - type B (see 7.3) - the steel grades; - the mechanical properties; - the dimensions and tolerances; - the requirements for inspection and testing; - the inspection documents; - the marking; - the handling and packaging.
  • prEN 10264-2 rev

    24-02-2016
    EC106093

    Steel wire and wire products - Steel wire for ropes - Part 2: Cold drawn non alloy steel wire for ropes for general applications

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    This part of this European Standard defines cold drawn non alloy steel wire used for the manufacture of: - ropes for general applications and lifts; - ropes for applications for which there is no specific EN standard. This part of this European Standard does not apply to steel wire taken from manufactured ropes. This part of this European Standard specifies the following for cold drawn non alloy steel wire for ropes for general applications: - dimensional tolerances; - mechanical characteristics; - requirements relating to the chemical composition of the steel wire; - conditions to be satisfied by any coating. In addition to the requirements of this part of this European Standard, the requirements of EN 10264-1 also apply.
  • EN ISO 10270:2008/prAC

    04-07-2008
    00262C04

    No title available

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Komite
  • EN 10270-1:2011/prA1

    30-10-2013
    EC106092

    Steel wire - for mechanical springs - Part 1: Patented cold drawn unalloyed spring steel wire

    Oprindelse:
    CEN
    Status
    Forslag om nyt arbejdsemne vedtaget
    Beskrivelse
    1.1 This Eurpean Standard applies to patented cld drawn unalloyed steel wire of cicular cross-section for the manufacture of mechanical springs for static duty and dynamic duty applications – 1.2 In addition to this European Standard, the general technical delivery requirements of EN 10021 are applicable.