Metalliteollisuuden Standardisointiyhdistys

 

This International Standard specifies the assessment of wind loads on cranes. It establishes general methods for calculating wind loads (for in-service and out-of-service conditions), which are included in the load combinations stated in ISO 8686 series and used for proofs of competence such as those given in ISO 20332 for the structural components of cranes. It provides a simplified method of calculation and assumes that — the wind may blow horizontally from any direction, — the wind blows at a constant speed, — there is a static reaction to the wind load applied to the crane structure. It includes built-in allowances for the effects of gusting (fluctuation in wind speed) and for dynamic response. It gives guidance on when to secure the crane for out-of-service conditions.

 

This document specifies a classification system for methods used primarily for the measurement of surface topography and surface texture. It defines three classes of methods, namely, areal-topography methods, volumetric methods and area integrating methods, illustrates the relationships between the classes, and briefly describes specific methods. In addition, this document specifies the elements required for a functional surface texture measurement system.

 

This part of ISO 7250 provides worldwide and regional tables of design ranges for use with product standards for equipment design and safety that require ISO 7250 body measurement data input. Anthropometric data for technological design are used and presented in many standards. Therefore, it is critical to update and revise those values in a timely manner, as the body sizes and variation of member body populations change with time. Further, the schedule of member body anthropometric surveys varies widely. Many industrial products are developed for regional or worldwide markets without a clear presentation of regional and worldwide ISO 7250 design ranges. Users of standards require the most appropriate body measurement values for their intended applications. Together with iso:proj:84822ISO/TR 7250-2, which serves as a continuously updated data source for most current anthropometric data from individual member bodies, this part of ISO 7250 provides a periodically updated normative design values for worldwide and regional design ranges, with guidance on sex differences. This part of ISO 7250 is intended as the single source of normative anthropometric data for equipment design guidance in standards. In this part, data from all the member bodies found in iso:proj:84822ISO/TR 7250-2 are considered simultaneously, whereas in ISO/TR 7250-2, member body data are presented separately for each member body. While there are sources for individual member body data in iso:proj:84822ISO/TR 7250-2, most standards do not use individual member body data for technological specification. This part of ISO 7250 is to be used whenever normative worldwide or regional anthropometric data are needed. In cases when there are no suitable measurements in this part of ISO 7250, the methods and justifications used in arriving at regional and worldwide values from the body measurement data of individual populations can be used with suitable measurement data. The scope of this part of ISO 7250 is limited to the presentation of univariate design ranges of the type currently utilized in product standards (e.g. P1, P5, P95, and P99) and does not address shortcomings of using those values in multivariate designs. A separate standard on multivariate design is in preparation. In addition, this part of ISO 7250 does not address body measurements used in product standards that are not defined in iso:proj:65246ISO 7250-1. The methods used in developing this part of ISO 7250 do not take into account the population size or sampling methodology of the member bodies, so statistical values from a sparsely populated member body could set regional or worldwide upper or lower limits. The reader is referred to iso:proj:84822ISO/TR 7250-2 for details on sampling methods used in national surveys.

 

This document provides requirements for establishing a specification document for a finite element analysis (FEA) for a mechanical product, including type, procedure, modelling principle, solution, analysis and evaluation of the solution results, solution results interpretation, solution results report, and documentary management. It is applicable for FEA based structural analysis for mechanical products.

 

This document contains terms and definitions relating to oil and alternative fuel spills and their control. This document provides standardized terminology relating to oil and alternative fuel spill response, defined as the broad range of activities related to spill cleanup, including environmental conditions, assessment, sampling, containment, recovery, dispersant use, un situ burning, shoreline cleanup and disposal.

 

This GNSS metrology document aims to provide a methodological reference framework for assessing the performance of GNSS based positioning terminals (GBPT) using GNSS (Global Navigation Satellite Systems) technology. In this document, the GBPT is specifically used for various types of vehicles—such as cars, drones, trains, and ships—and not for any timing-related applications. This document is the first part of the ISO 25082 series, specifically developed to structure interactions with clients within the context of test engineering activities. It sets precise conditions for receiving client requests and presenting test results, thereby ensuring clear, effective communication that meets the expectations of both parties. The document defines and characterizes specific operational needs, then translates them into technical requirements, thereby forming a solid foundation for designing relevant and representative test scenarios for various use cases. The approach ensures that the systems tested not only meet operational expectations but also fulfill the desired functionalities for their intended applications. To ensure alignment between requirements and actual performance, the fundamental principle of an assessment is based on measuring the deviations between a reference trajectory, considered ideal but subject to measurement uncertainties, and the trajectories recorded by the Device Under Test (GBPT) to a representative scenario. This comparison process methodically quantifies key parameters such as the accuracy, availability, and reliability of GBPT, taking into account the diverse environmental and operational conditions they may face. In this context, the metrics commonly used to define performance are systematically identified, defined, and classified by their features. These metrics include positioning, velocity, and attitude errors, as well as indicators such as service continuity and availability, performance over time, and data reliability. Each of these metrics can play a critical role in evaluating the overall performance of a GNSS Based Positioning Terminal (GBPT) across varied and sometimes complex scenarios. These same metrics also serve as the basis for defining performance classes to be applied to establish a declaration of compliance. By structuring performance assessments around these indicators, it is possible to ensure that the obtained results meet normative requirements and align with the expectations of clients and certification authorities. Furthermore, this document defines the minimum requirements to consider before selecting the most appropriate testing method from a metrological perspective. The goal is to choose an approach that ensures the validity and reliability of measurements. In addition to their representativeness, the results are repeatable and reproducible from one test to another for the same GBPT and scenario. This methodological rigor is essential for obtaining consistent and comparable data. For the test results are presented in a structured manner to meet the client's expectations, especially in cases where the results shall comply with type certification requirements. Clarity, precision, and rigor in presenting the measured performance are indispensable to ensure that a GNSS Based Positioning Terminal meets the standards and regulations in effect. Finally, this document is primarily aimed at accredited testing laboratories responsible for applying it within the scope of their engineering testing services. It defines the minimum requirements needed to ensure clear and effective communication with fitness-for-purpose-based clients and stakeholders. By rigorously applying these requirements, any organization seeking to plan GNSS tests can optimize the efficiency of its processes while ensuring the production of reliable and accurate results.

 

This document defines the design, safety and operation characteristics of gaseous hydrogen land vehicle (GHLV) refuelling connectors having flow capacities greater than 120 g/s. GHLV refuelling connectors consist of the following components, as applicable: — receptacle and protective cap (mounted on vehicle); — nozzle; — communication hardware. This document is applicable to refuelling connectors which have nominal working pressures or hydrogen service levels up to 70 MPa. This document is not applicable to refuelling connectors dispensing blends of hydrogen with natural gas.

 

ISO 9225:2012 specifies methods for measuring the parameters needed for corrosivity estimation used for classification of the corrosivity of atmospheres in ISO 9223. ISO 9225:2012 specifies methods for the measurement of environmental parameters for normative corrosivity estimation based on calculated first-year corrosion rates of standard metals, and informative corrosivity estimation based on characterization of the exposure environment. It does not describe the usual analytical techniques for the measured parameters since this depends on the available analytical techniques used in laboratories. Specific methods for deposition measurement of SO2 and Cl- deposition rates and conversional factors for comparison of different measuring methods are given.

 

 

This document specifies the technical delivery requirements for open die forgings, forged bars and products pre-forged and finished in ring rolling mills, manufactured from alloy special steel and supplied in the quenched and tempered condition. The majority of steels listed in this document are identical to steels specified in EN ISO 683-1 and EN ISO 683-2 and more extensive information on hardenability and technological properties is given in these standards. General information on technical delivery conditions is given in EN 10021.

 

This document specifies the particular requirements for wrought aluminium and wrought aluminium alloys in the form of coil coated sheet and strip for general applications. This product is generally supplied in thicknesses up to 3,0 mm. It is applicable to cold-rolled aluminium and aluminium alloy strip coated by the coil coating process both with liquid as well as with powder paints, either in the final width or slit afterwards, and to sheet obtained from such strip. It does not apply to coil coated sheet and strip used for special applications such as cans, closures and lids which are dealt with in separate EN 541.

 

This part of ISO 15534 specifies the dimensions of openings for whole-body access into machinery as defined in ISO 12100. It provides the dimensions to which the values given in ISO 15534-3 are applicable. Values for additional space requirements are given in Annex A. This part of ISO 15534 has been prepared primarily for non-mobile machinery; however, there may be additional specific requirements for mobile machinery. Dimensions for passages are based on the values for either the 95th or the 99th percentiles of the expected user population. Values for the 99th percentile apply to emergency egress routes. The anthropometric data provided in ISO 15534-3 originate from static measurements of nude persons and do not take into account body movements, clothing, equipment, machinery-operating conditions, or environmental conditions. This part of ISO 15534 illustrates how to combine the anthropometric data with suitable allowances to account for these factors. Situations where people are to be prevented from reaching a hazard are addressed in ISO 13857 - Safety distances to prevent hazard zones being reached by upper and lower limbs.

 

This document defines methods for the measurement of periodic, random and transient mechanical vibration, as well as vibration containing regular or occasional shocks. It indicates the principal factors that combine to determine the degree to which a vibration exposure will be acceptable. Informative Annex B, Annex C, and Annex D indicate current opinion and provide guidance on the possible effects of vibration on health, comfort and perception and motion sickness. The frequency range considered is 0,5 Hz to 80 Hz for health, comfort and perception 0,1 Hz to 0,5 Hz for motion sickness. Although the potential effects on human performance are not covered, most of the guidance on whole-body vibration measurement also applies to this area. This document also defines the principles of preferred methods of mounting transducers for determining human exposure. It does not apply to the evaluation of extreme-magnitude single shocks such as those that occur in vehicle accidents. This document is applicable to motions transmitted to the human body as a whole through the supporting surfaces: the feet of a standing person, the buttocks, back and feet of a seated person or the supporting area of a recumbent person. This type of vibration is found in vehicles, in machinery, in buildings and in the vicinity of working machinery. As mentioned, this document does not address the effects of vibration transmitted directly to the limbs (e.g. by power tools, hand-operated vehicle controls and steering wheels).

 

This part of ISO 15534 specifies current requirements for human body measurements (anthropometric data) that are required by ISO 15534-1 and ISO 15534-2 for the calculation of access-opening dimensions as applied to machinery. The anthropometric data originates from static measurements of nude people and does not consider body movements, clothing, equipment, machinery-operating conditions, or environmental conditions. The data are based on information from anthropometric surveys representative of worldwide population groups, including both men and women, as specified in ISO 7250–3. Measurements are provided, as required by ISO 15534-1 and ISO 15534-2, for the 5th, 95th, and 99th percentiles of the relevant population group worldwide.

 

This part of ISO 15534 specifies the dimensions of openings for access into machinery as defined in EN ISO 12100. It provides the dimensions to which the values given in ISO 15534-3 are applicable. Values for additional space requirements are given in Annex A. This part of ISO 15534 has been prepared primarily for non-mobile machinery; there may be additional specific requirements for mobile machinery. Dimensions for access openings are based on the values for the 95th percentile, whereas reach distances are based on the values for the 5th percentile, in each case the least favourable body dimension of the expected user population being used as a basis. The same considerations apply to the location of access openings. The anthropometric data provided in ISO 15534-3 originate from static measurements of nude persons and do not consider body movements, clothing, equipment, machinery-operating conditions, or environmental conditions. This part of ISO 15534 shows how to combine the anthropometric data with suitable allowances to account for these factors. Situations where people are to be prevented from reaching a hazard are dealt with in ISO 13857.

 

This document specifies a method and establishes guidelines for non-destructive testing using active thermography with inductive excitation. By using inductive heating of the test object, this active thermography method is suitable for inspecting test objects made of metals or other electrically conductive materials. Such tests are conducted for: - the detection of surface-breaking discontinuities, particularly cracks; and - the detection of discontinuities located near the surface. The functional principle of the defect detection can be based on a direct interaction of defect and excitation signal (defect selective) or an indirect interaction by using derivations of the applied heat flow. For this purpose, active thermography with inductive excitation is conducted using different sources of excitation (inductors) in reflection and transmission configurations. Areas tested in one shot are typically between a few cm2 and a few hundred cm2, depending on the geometry of the used inductor. In dynamic configuration, larger areas can be tested. Fields of application for active thermography with inductive excitation are to be found in industrial manufacturing and in maintenance (vehicle, drive system and power plant components, jointing technique, semi-finished products, etc.). Active thermography with inductive excitation is also called inductive thermography or eddy-current excited thermography.

 

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.

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