Metalliteollisuuden Standardisointiyhdistys
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: CEN/TC 250/SC 3
(Eurocode 3 - Design of steel structures)
Alkuperä: CEN
Määräpäivä: 2026-05-28
1.1 Scope of EN 1993-1-5
(1) This document provides rules for structural design of stiffened and unstiffened nominally flat plates which are subject to in-plane forces.
(2) Non-uniform stress distributions due to shear lag, in-plane load introduction and plate buckling are covered. The effects of out-of-plane loading are outside the scope of this document.
NOTE 1 The rules in this part complement the rules for class 1, 2, 3 and 4 sections, see EN 1993-1-1.
NOTE 2 For the design of slender plates which are subject to repeated direct stress and/or shear and also fatigue due to out-of-plane bending of plate elements ("breathing"), see EN 1993-2 and EN 1993-6.
NOTE 3 For the effects of out-of-plane loading and for the combination of in-plane effects and out-of-plane loading effects, see EN 1993-2 and EN 1993-1-7.
(3) Single plate elements are considered as nominally flat where the curvature radius r in the direction perpendicular to the compression satisfies, as illustrated in Figure 1.1:
r=b^2/t (1.1)
where
b is the panel width;
t is the plate thickness.
Figure 1.1 - Definition of plate curvature
1.2 Assumptions
(1) Unless specifically stated, EN 1990, the EN 1991 series and EN 1993-1-1 apply.
(2) The design methods given in EN 1993-1-5 are applicable if
- the execution quality is as specified in EN 1090-2 and
- the construction materials and products used are as specified in the relevant parts of the EN 1993 series or in the relevant material product specifications.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: CEN/TC 250/SC 3
(Eurocode 3 - Design of steel structures)
Alkuperä: CEN
Määräpäivä: 2026-05-28
1.1 Scope of prEN 1993-1-3
(1) This document provides rules for structural design of cold-formed steel members and sheeting.
(2) This document applies to cold-formed steel products made from coated or uncoated hot- or cold-rolled sheet or strip, which have been cold-formed by processes such as roll-forming or press braking. It also covers sheeting and members which are curved during fabrication by continuous bending or roll-forming. Sheeting which has the curvature created by crushing the inner flanges is not included. This document is also applicable to the design of profiled steel sheeting for composite steel and concrete slabs at the construction stage, see EN 1994. The execution of steel structures made of cold-formed steel members and sheeting is covered in EN 1090 4. Provisions for bolted connections are provided in EN 1090 2.
NOTE The rules in prEN 1993 1 3 complement the rules in other parts of EN 1993 1.
(3) Methods are also given for stressed-skin design, using steel sheeting as a structural diaphragm.
(4) This document does not apply to cold-formed circular and rectangular structural hollow sections supplied to EN 10219, for which reference is made to EN 1993 1 1 and EN 1993 1 8.
(5) This document provides methods for design by calculation and for design assisted by testing. The methods for design by calculation apply only within the stated ranges of material properties and geometric proportions, for which sufficient experience and test evidence is available. These limitations do not apply to design assisted by testing.
1.2 Assumptions
(1) Unless specifically stated, EN 1990, EN 1991 (all parts) and EN 1993 1 1 apply.
(2) The design methods given in prEN 1993 1 3 are applicable if:
- the execution quality is as specified in EN 1090 4, the execution quality of bolted connections is as specified in EN 1090 2, and
- the construction materials and products are as specified in the relevant parts of EN 1993 (all parts), or in the relevant material and product specifications.
(2) EN 1993 is intended to be used in conjunction with:
- the parts of EN 1992 to EN 1999 where steel structures or steel components are referred to within those documents;
- EN, EAD and ETA standards for construction products relevant to steel structures.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: CEN/TC 132
(Aluminium and aluminium alloys)
Alkuperä: CEN
Määräpäivä: 2026-05-28
This European Standard defines general terms relating to products of aluminium and aluminium alloys which are helpful for communication within the aluminium industry and with its customers .
It includes terms dealing with aluminium products, processing, sampling and testing, product characteristics and different types of visual quality characteristics.
It does not include terms dealing with bauxite mining, alumina and anode production and aluminium smelting.
This European Standard tries to adhere as closely as possible to the terms and definitions used in other standards or documents.
NOTE For materials other than aluminium, different definitions can apply to terms which are defined in this document.
This European Standard tries to follow the "common language" as it is used in native English speaking countries, without giving preference to specific idioms of any one of these counties. In cases where in different English-speaking countries different terms are used for the same concept or different concepts refer to an identical term, the appropriate explanations are given.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: CEN/TC 164
(Water supply)
Alkuperä: CEN
Määräpäivä: 2026-05-28
This document specifies the field of application, the dimensional, the physico-chemical properties and the properties of general hydraulic, mechanical and acoustic design of pipe interrupters with permanent atmospheric vent family D Type C, intended to prevent pollution of potable water by backflow, caused by backsiphoning only.
It is applicable to pipe interrupters with permanent atmospheric vent in denominations DN 10 up to DN 20.
It covers pipe interrupters with permanent atmospheric vent of PN 10 that are capable of working without modification or adjustment:
- at any pressure, up to 1 MPa (10 bar);
- with any pressure variation, up to 1 MPa (10 bar);
- in permanent duty at a limited temperature of 65 °C and for maximum 1 h at 90 °C.
It specifies also the test methods and requirements for verifying their characteristics, the marking and the presentation at delivery.
Backflow protection devices integrated in flushing valves are similar to DC and are not covered under this document. The requirements are stated in EN 12541.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: CEN/TC 459/SC 1
(Test methods for steel (other than chemical analysis))
Alkuperä: CEN
Määräpäivä: 2026-05-28
This document specifies methods for determining fracture toughness in terms of K, d, J and R-curves for homogeneous metallic materials subjected to quasistatic loading. Specimens are notched, precracked by fatigue and tested under slowly increasing displacement. The fracture toughness is determined for individual specimens at or after the onset of ductile crack extension or at the onset of ductile crack instability or unstable crack extension. In cases where cracks grow in a stable manner under ductile tearing conditions, a resistance curve describing fracture toughness as a function of crack extension is measured. In some cases in the testing of ferritic materials, unstable crack extension can occur by cleavage or ductile crack initiation and growth, interrupted by cleavage extension. The fracture toughness at crack arrest is not covered by this document. Special testing requirements and analysis procedures are necessary when testing weldments, and these are described in ISO 15653 which is complementary to this document.
Statistical variability of the results strongly depends on the fracture type, for instance, fracture toughness associated with cleavage fracture in ferritic steels can show large variation. For applications that require high reliability, a statistical approach can be used to quantify the variability in fracture toughness in the ductile-to-brittle transition region, such as that given in ASTM E1921. However, it is not the purpose of this document to specify the number of tests to be carried out nor how the results of the tests are to be applied or interpreted.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: CEN/TC 142
(Woodworking machines - Safety)
Alkuperä: CEN
Määräpäivä: 2026-05-28
This document gives the safety requirements and measures for numerically controlled (NC/CNC) boring machines, NC/CNC routing machines and NC/CNC boring and routing machines (as defined in 3.2, 3.3 and 3.4), capable of continuous production use, hereinafter referred to as "machines".
This document deals with all significant hazards, hazardous situations and events, listed in Annex A, relevant to the machines when they are operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases have been taken into account.
This document is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with:
— additional working units for sawing, sanding, assembling or dowel inserting;
— fixed or movable workpiece support;
— mechanical, pneumatic, hydraulic or vacuum workpiece clamping;
— automatic tool change devices.
It is also applicable to machines fitted with edge-banding equipment, even if the relevant specific hazards have not been dealt with.
NOTE For the risk assessment needed for the edge-banding equipment, ISO 19085-17 can be useful.
Machines covered in this document are designed for workpieces consisting of:
— solid wood;
— material with similar physical characteristics to wood (see ISO 19085-1:2021, 3.2);
— gypsum boards, gypsum bounded fibreboards, cardboard;
— matrix engineered mineral boards, silicate boards;
— composite materials with core consisting of polyurethane or mineral material laminated with light alloy;
— polymer-matrix composite materials and reinforced thermoplastic/thermoset/elastomeric materials;
— aluminium light alloy profiles;
— aluminium light alloy plates with a maximum thickness of 10 mm;
— composite boards made from the materials listed above.
This document does not deal with specific hazards related to:
— use of grinding wheels;
— ejection through openings guarded by curtains on machines where the height of the opening in the enclosure above the workpiece support exceeds 700 mm;
— ejection due to failure of milling tools with a cutting circle diameter equal to or greater than 16 mm and sawing tools not conforming to EN 847-1:2017 and EN 847-2:2017;
— the combination of a single machine being used with other machines (as a part of a line);
— integrated workpiece loading/unloading systems (e.g. robots).
This document is not applicable to:
— single spindle hand fed or integrated fed routing machines;
— machines intended for use in potentially explosive atmosphere;
— machines manufactured prior to its publication.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: ISO/TC 20/SC 14
(Space systems and operations)
Alkuperä: ISO
Määräpäivä: 2026-05-28
This International Standard specifies a model, aimed for estimating the radiation impact of galactic cosmic rays (GCR) on hardware and on biological and other objects when in space. This International Standard can also be used in scientific research to generalize the available experimental evidence for GCR fluxes. This International Standard establishes the model parameters and characteristics of the fluxes of GCR particles of various types: electrons, protons and nuclei with Z = 2 to 92 with energies from several tens to 105 MeV/nucleon in the Earth’s orbit beyond the Earth’s magnetosphere.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: ISO/TC 301
(Energy management and energy savings)
Alkuperä: ISO
Määräpäivä: 2026-05-30
This document specifies guidance and requirements for the design and implementation of an energy data collection plan for an organization to demonstrate, improve and maintain its energy performance as well as its energy related to greenhouse gas (GHG) emissions.This document provides a framework for both the novice and expert that can be used to support those organizations:who have implemented or are implementing iso:proj:69426ISO 50001;who are implementing or are planning to implement ISO 50100.NOTE The document can also cover those organizations who have implemented or are implementing IEC 60364-8-1 [2].The energy data collection plan defines a measurement system for monitoring and analysing the energy performance as well as the energy related to greenhouse gas (GHG) emission of an organization.This document applies to all types of energy, energy uses and organization including buildings, equipment, processes, systems, transportation and facilities of all sizes, complexity and types.
Tämä dokumentti on DRM-suojattu. DRM-suojattujen tiedostojen lukemiseen on välttämätöntä asentaa koneelle ilmainen FileOpen-liitännäinen (FileOpen plug-in). Jos sinulla ei ole oikeutta asentaa ohjelmia omalle päätelaitteellesi, ota yhteyttä oman organisaatiosi IT-tukeen. FileOpen liitännäisen saat ladattua osoitteessa http://plugin.fileopen.com/all.aspx. Onnistuneen asennuksen jälkeen avaa standardiehdotus Acrobat Readerilla, jotta lisäosa toimii oikein.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: ISO/TC 159/SC 1
(General ergonomics principles)
Alkuperä: ISO
Määräpäivä: 2026-06-01
Human-centred quality is an outcome and a measure of the extent to which requirements for usability, accessibility, user experience and avoidance of harm from use are met. This document describes the rationale, principles and activities needed to improve the human-centred quality of an organisation’s products, systems and services, and the significant business benefits that can be achieved. It provides requirements and recommendations for the principles that management needs to implement for achieving human-centred quality. The principles and activities address the needs of people directly interacting with the outputs of the development process as well as other people who are stakeholders in their operation. While the document is not intended to be directly applicable to organizational design and the design of work systems, it can be adapted for these purposes.
It does not provide in detail coverage of the methods and techniques; processes that implement the human-centred design approach are described in ISO 9241-220. This document does not address domain-specific health or safety requirements.
The information in this document is intended for use by those responsible for planning and managing projects that develop products and services. It provides a framework for ergonomists and human factors professionals involved in human-centred activities to structure their work for integration in project planning and governance.
This document operates within the framework of ISO 26800, that sets out the overall principles of ergonomics. The application of detailed ergonomics/human factors knowledge in specific domains can be used in conjunction with this document. These issues are addressed in a number of other TC 159 standards including parts of ISO 9241, ISO 6385, ISO 20282-1, ISO 11428 and ISO TS 20646.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: CEN/TC 144
(Tractors and machinery for agriculture and forestry)
Alkuperä: CEN
Määräpäivä: 2026-06-02
This document stipulates measures as well as requirements in respect to performance and safety for winches that are used in agriculture and forestry for logging and skidding work.It applies to permanently mounted and removable winches and their components, which are mounted on mobile and self-propelled forestry machines as defined in ISO 6814:2009, as well as to winches for forestry mounted on agricultural tractors that are used for forestry work. The document also applies to capstan winches and winches using driving sheaves or driving pulleys for forestry.It does not apply to winches: — that are used for hoisting or lifting operations;— that are used in draglines;— that are used in in yarders, unless winches according to 5.17;— designed for traction aid purposes;— using operating and control voltages > 42 V;— that are used with log splitters according to EN 609-1.It applies exclusively to winches that are used for dragging loads on horizontal and inclined ground during logging operations or which are used to support tree felling work.The significant hazards included in this document are identified in Annex A.This document is not applicable to winches manufactured before the date of its publication.
Tämä dokumentti on DRM-suojattu. DRM-suojattujen tiedostojen lukemiseen on välttämätöntä asentaa koneelle ilmainen FileOpen-liitännäinen (FileOpen plug-in). Jos sinulla ei ole oikeutta asentaa ohjelmia omalle päätelaitteellesi, ota yhteyttä oman organisaatiosi IT-tukeen. FileOpen liitännäisen saat ladattua osoitteessa http://plugin.fileopen.com/all.aspx. Onnistuneen asennuksen jälkeen avaa standardiehdotus Acrobat Readerilla, jotta lisäosa toimii oikein.
Toimialayhteisö:
Metalliteollisuuden Standardisointiyhdistys
Komitea: ISO/TC 23/SC 15
(Machinery for forestry)
Alkuperä: ISO
Määräpäivä: 2026-06-02
This document specifies requirements with respect to performance and safety for winches that are used in forestry and agriculture for logging and skidding work.It applies to permanently mounted and removable winches and their components, which are mounted on mobile and self-propelled forestry machines as defined in ISO 6814:2009, as well as to winches for forestry mounted on agricultural tractors or other implements that are used for forestry work. This document also applies to capstan winches and winches using driving sheaves or driving pulleys and portable winches used for forestry.It applies exclusively to winches that are used for dragging loads on horizontal and inclined ground during logging operations, which are used for unspooling and positioning of the winch rope of another winch for forestry or which are used to support tree felling work.It does not apply to winches:— that are used for hoisting or lifting operations;— that are used in draglines;— that are used in yarders;— designed for traction aid purposes;— using ropes made from natural fibres— using operating and control voltages > 60 V;— that are used with log splitters according to EN 609-1.Control systems for winches with fully or partially self-evolving behaviour or logic are not covered by this document.The significant hazards included in this document are identified in Annex A.This document is not applicable to winches manufactured before the date of its publication.
Tämä dokumentti on DRM-suojattu. DRM-suojattujen tiedostojen lukemiseen on välttämätöntä asentaa koneelle ilmainen FileOpen-liitännäinen (FileOpen plug-in). Jos sinulla ei ole oikeutta asentaa ohjelmia omalle päätelaitteellesi, ota yhteyttä oman organisaatiosi IT-tukeen. FileOpen liitännäisen saat ladattua osoitteessa http://plugin.fileopen.com/all.aspx. Onnistuneen asennuksen jälkeen avaa standardiehdotus Acrobat Readerilla, jotta lisäosa toimii oikein.