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This document specifies the LIN protocol including the signal management, frame transfer, schedule table handling, task behaviour, status management, and commander and responder node. It contains also OSI layer 5 properties according to ISO 14229-7 UDSonLIN-based node configuration and identification services (SID: B016 to B816) belonging to the core protocol specification. A node (normally a commander node) that is connected to more than one LIN network is handled by higher layers (i.e. the application) not within the scope of this document.

This document provides basic performance requirements and corresponding test methods for containment high efficiency filtration units (CHEFUs). This document is applicable to the devices used to remove harmful bio-aerosol in biosafety facilities and similar controlled environment. This document is not applicable to a filtration unit for removing radioactive aerosol.

This document provides reference masses for specifying the requirements for rail vehicles. These reference masses are specified with respect to the whole vehicle, but they can also be applicable to a specific system or component. This document does not supersede mass or payload conditions which are specified in application standards. This document is applicable for all types of rail vehicles.

This document specifies the criteria and minimum requirements for selecting internal coatings (often referred to as linings) for pressurized service within process vessels. The document provides the following: — key factors influencing coating selection; — generic composition of test liquids which can be used as references when evaluating supporting testing evidence for coatings; — principal test methods to be used as evidence of performance when selecting suitable coatings; — supporting evidence to be used in evaluating coatings that is relevant to the potential end use. This document covers types of coatings that are generally available, with properties that are known and documented. It also covers other materials to be evaluated and qualified for use. This document is applicable to process vessels coated at the new construction phase. It can be applied only where the coating is applied directly to the substrate. This document does not cover requirements related to metallic coatings nor weld overlay materials.

This document specifies the characteristics and quality assurance requirements for MJ thread bolts made of heat and corrosion resisting steel, of strength class 1 100 MPa, for aerospace construction. It is applicable whenever it is referenced in a definition document.

This document specifies requirements for stainless steel (shot and irregulars), as supplied for blast-cleaning processes. It specifies ranges of particle sizes, together with corresponding grade designations. Values are specified for hardness, density, defect/structural requirements, metallographic structure and chemical composition. The requirements specified in this document apply to abrasives supplied in the new condition only. Test methods for metallic blast-cleaning abrasives are given in the various parts of ISO 11125. Stainless steel shot and irregulars are used in both static and site blasting equipment. They are most often selected where there is a possibility for the recovery and re-use of the abrasive. NOTE 1 Although this document has been developed for preparation of steelwork, these materials are predominantly used for non-ferrous substrates. The properties specified will generally be appropriate for use when preparing other material surfaces, or components, using blast-cleaning techniques, and can be used for applications where no subsequent coating is applied. NOTE 2 Whenever dissimilar metals are used together, galvanic corrosion can occur.

This document specifies the requirements for protective gloves to protect the hairdressers especially from the risk associated with micro-organisms and dangerous chemicals and defines terms to be used.

This document provides the means of evaluating the performance of ISO 11784- and ISO 11785-conformant radiofrequency identification (RFID) transponders used in the individual identification of animals. It defines procedures of measuring technical parameters characterizing the performance of transponders. In Annex B an explanation is given how to interpret these parameters and how to link them to infield requirements.

This document specifies a method used for the determination of the temperature of deflection under load of specified plastics (including fibre-reinforced plastics in which the fibre length is, prior to processing, greater than 7,5 mm) under defined conditions. A number of different test conditions are defined, depending on the anticipated specimen dimensions. For additional information, see ISO 75-1:2020, Clause 1.

This document provides illustrative examples of how organizations of different kinds, sizes and innovation objectives can implement innovation operation measurements by using ISO 56008. This document is applicable to: — organizations that are seeking to define and implement an innovations operations measurement approach; — organizations and interested parties seeking to improve the areas of accountability, transparency and evidence-based assessment of innovation operations; — providers of training in innovation operations and measurements, including assessment of and consultancy for achieving results; — experts in innovation operations evaluation and impact assessment, favouring the use of a harmonized guidance International Standard.

This document specifies a testing method for determining the elastic modulus of glazed and unglazed ceramic tiles, substrate and glaze layer at ambient temperature by three-point bending tests. This document also specifies procedures for test specimen preparation, test modes, load rates, data collection and reporting. This test method can be used for material research, quality control, characterization and design data-generation purposes of ceramic tiles with a plate shape. See Annex A for more information. This method is not applicable to the ceramic tiles with profiled structures from which the test specimen cannot be machined.

This document specifies general safety and performance requirements for design and testing as well as limited sustainability considerations such as recovery of nutrients, water consumption and reuse, energy consumption and recovery, and a life cycle assessment for non-sewered sanitation systems (NSSS). This document is applicable to NSSS that are either manufactured as one package, or manufactured as a set of prefabricated components designed to be assembled in one location without further fabrication or modification that influences the NSSS function. An NSSS, for the purposes of this document, is a prefabricated integrated treatment unit, comprising frontend (toilet facility) and backend (treatment facility) components that: a) collects, conveys and fully treats the specific input within the NSSS, to allow for safe reuse or disposal of the generated solid and liquid outputs, and the safe emission of air, noise and odour outputs; b) is designed to operate without being connected to a networked sewer or networked drainage systems. This document also covers NSSS backend components that are designed to be integrated with one or more specified frontends. This document is primarily intended for NSSS that are designed to operate without being connected to water and electricity networks. However, it may also be applied to systems that utilize supplies of either water or electricity, or both. This document defines the basic treatable input as primarily human excreta and gives options for extending the range of input substances. Requirements for the protection of human health and the environment are provided by the specified quality of the outputs, and recirculated water, if any. This document provides criteria for the safety, functionality, usability, reliability and maintainability of the system, as well as its compatibility with environmental protection goals. This document does not cover the following aspects: — guidelines for selection, installation, operation and maintenance, and management of NSSS; — requirements for the amount or type of energy or resources to recover; — transportation of treated output outside of the NSSS (e.g. manual transport, transportation by truck or trunk pipes) for further processing, reuse, or disposal; — treatment processes taking place at another location separate from that of the frontend and backend components; — external reuse and disposal of NSSS output; — the plane or surface (e.g. flooring, concrete pad) upon which a fully assembled NSSS is situated; — NSSS constructed in situ without prefabricated parts.

This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of nickel content in steel and cast iron. The method is applicable to nickel contents in the range of 0,002 % (mass fraction) to 0,5 % (mass fraction).

This document specifies security block (SB) formats (see ISO/IEC 19785-1) registered in accordance with ISO/IEC 19785-2 as formats defined by the Common Biometric Exchange Formats Framework (CBEFF) biometric organization ISO/IEC JTC 1/SC 37. This document also specifies registered SB format identifiers. NOTE The SB format identifier is recorded in the standard biometric header (SBH) of a patron format (or defined by that patron format as the only available SB format). The general-purpose SB format specifies whether the biometric data block (BDB) is encrypted or the SBH and BDB have integrity applied (or both). The general-purpose SB format can include ACBio instances (see ISO/IEC 24761). This SB provides all necessary security parameters, including those used for encryption or integrity. This document does not restrict the algorithms and parameters used for encryption or integrity, but it provides for the recording of such algorithms and parameter values. This document does not cover profiling to determine what algorithms and parameter ranges can be used by the generator of an SB for a particular application area, and hence what algorithms and parameter ranges have to be supported by the user of an SB. The second SB format is more limited but simpler. In particular, it cannot contain ACBio instances and does not support encryption of the BDB. The general-purpose SB format in XML provides for specification of whether the BDB is encrypted or the SBH and BDB have integrity applied (or both).

This document specifies requirements and their test methods for sinus membrane elevators used during the placement of dental implants for sinus floor lifting. It also specifies the requirements for their marking and labelling.

The scope of this document is constrained to the content of the electronic prescription (ePrescription) itself, the digital document which is issued by a prescribing healthcare professional and received by a dispensing healthcare professional. The prescribed medicinal product is to be dispensed through an authorized healthcare professional with the aim of being administered to a human patient. The ePrescription in the administrative workflow of reimbursement is not covered in this document. This document specifies the requirements that apply to ePrescriptions. It describes generic principles that are considered important for all ePrescriptions. This document is applicable to ePrescriptions of medicinal products for human use. Although other kinds of products (e.g. medical devices, wound care products) can be ordered by means of an ePrescription, the requirements in this document are aimed at medicinal products that have a market authorization and at pharmaceutical preparations which are compounded in a pharmacy. This document does not limit the scope to any setting (community, institutional) and leaves it to the national bodies to decide on this matter. This document specifies a list of data elements that can be considered as essential for ePrescriptions, depending on jurisdiction or clinical setting (primary healthcare, hospital, etc.). Ensuring the authenticity of these data elements is in scope and will have impact on the requirements of information systems. Other messages, roles and scenarios (e.g. validation of a prescription, administration, medication charts, EHR of the patient, reimbursement of care and dispensed products) are not covered in this document, because they are country-specific or region-specific, due to differences in culture and in legislation of healthcare. However, requirements and content of ePrescriptions within the context of jurisdictions have a relationship with these scenarios. This document also does not cover the way in which ePrescriptions are made available or exchanged, and the process of prescribing itself. The logistic process of prescribing itself is not part of the scope. A prescription can either be sent (pushed) to a dispenser or either be retrieved (pulled) at the dispenser. However, the requirement for the prescription is described, that it will be able to function in both environments.

This document specifies the limits of sizes for major, pitch and minor diameters of ISO metric trapezoidal screw threads (Tr) conforming to ISO 2902 and having basic and design profiles in accordance with ISO 2901. This document is applicable to the metric trapezoidal screw threads with the seven tolerance classes (7H, 8H, 9H, 7e, 8e, 8c and 9c) recommended in ISO 2903.

This document applies to arc stud welding of metallic materials subject to static and fatigue loading. This document specifies requirements that are particular to stud welding, in relation to welding knowledge, quality requirements, welding procedure specification, welding procedure qualification, qualification testing of operators and testing of production welds. This document is applicable where it is necessary to demonstrate the capability of a manufacturer to produce welded construction of a specified quality. NOTE General quality requirements for fusion welding of metallic materials are given in ISO 3834-1, ISO 3834-2, ISO 3834-3, ISO 3834-4 and ISO 3834-5. This document has been prepared in a comprehensive manner, with a view to it being used as a reference in contracts. The requirements contained within it can be adopted in full, or partially, if certain requirements are not relevant to a particular construction (see Annex A). For the working range of stud welding, see Annex B.

This document specifies the limits of sizes for major, pitch and minor diameters of ISO general purpose metric screw threads (M) conforming to ISO 261 and having basic and design profiles in accordance with ISO 68-1. This document is applicable to the metric fastening screw threads with the ten tolerance classes (4H, 5H, 6H, 7H, 6G, 4h, 6h, 6g, 6f and 6e) recommended in ISO 965-1.

This document specifies a test method for determining the transverse flexibility (troughability) of a conveyor belt, expressed as a ratio, F/L. The method is not suitable or valid for light conveyor belts as described in ISO 21183-1. NOTE The transverse “flexibility” determined by the method described in this document is only indirectly associated with the inverse of flexural modulus as specified in ISO 178. Nor does it take into consideration the differences in “flexibility” as exhibited by three-point and four-point bending, which takes account of the flexural strain and the thickness of the test piece.

This document 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 in two test-categories 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:
a)   type of fittings;
1)   type A: butt-welding fittings with reduced pressure factor;
2)   type B: butt-welding fittings for use at full service pressure;
b)   steel grades and their chemical compositions;
c)   mechanical properties;
d)   dimensions and tolerances;
e)   requirements for inspection and testing;
f)   inspection documents;
g)   marking;
h)   protection and packaging.
NOTE   The selection of the appropriate fitting (material, thickness) is the ultimate responsibility of the manufacturer of the pressure equipment (see European Legislation for Pressure Equipment). In the case of a harmonized supporting standard for materials, presumption of conformity to the ESRs is limited to technical data of materials in the standard and does not presume adequacy of the material to a specific item of equipment. Consequently, it is essential that the technical data stated in the material standard be assessed against the design requirements of this specific item of equipment to verify that the ESRs of the PED are satisfied.

This document specifies the mechanical property limits resulting from tensile testing applicable to aluminium and aluminium alloy extruded rod/bar, tube and profile.
Technical conditions for inspection and delivery, including product and testing requirements, are specified in EN 755-1. Temper designations are defined in EN 515. The chemical composition limits for these materials are given in EN 573-3.

This document acknowledges the field of application for taps, shower outlets, shower sets and shower systems used in water supply systems with a pressure range of (0,05 to 1,0) MPa [(0,5 to 10) bar].
The tests described in this document are type tests (laboratory tests) and not quality control tests carried out during manufacture.
This document covers:
—   PN10 taps;
—   PN5 shower outlets;
—   PN5 shower sets;
—   PN10 shower systems.
The following products are excluded from this document:
—   shower taps on its own;
—   taps for filling bathtubs;
—   the tub filling function of combined taps;
—   the function of a tap that delivers e.g. boiling water or sparkling water, etc.;
—   body or side jet showers.
The conditions of use for taps and shower systems are given in Table 1. The conditions of use for showers sets and shower outlets are given in Table 2.
Table 1 — Conditions of use for taps and shower systems
Water supply system   Operating range of taps and shower systems
   Limits   Recommended
see Figure 1   dynamic pressure
≥ 0,05 MPa
(0,5 bar)
static pressure
≤ 1,0 MPa
(10,0 bar)   dynamic pressure b
(0,1 to 0,5) MPa
[(1,0 to 5,0) bar]
temperature   ≤ 70 °C a   ≤ 65 °C
a   This maximum temperature limit can only be reached for short durations not greater than 1 h.
b   Measured at the point of discharge.
NOTE   Taps and shower systems for use at pressures lower than those in Table 1 are not covered by this standard.
Table 2 — Conditions of use for shower outlets and shower sets
Water supply system   Operating range of showers
   Limits   Recommended
see Figure 1   dynamic pressure
≥ 0,05 MPa
(0,5 bar)
static pressure
≤ 0,5 MPa
(5,0 bar)   dynamic pressure
(0,1 to 0,3) MPa
[(1,0 to 3,0) bar]
temperature   ≤ 70 °C a   ≤ 42 °C
a   This maximum temperature limit can only be reached for short durations not greater than 1 h.
Key
1   cold water
2   hot water
3   mains supply pipe (supply pressures up to 10 bar)
4   water heater
Figure 1 — Supply system with a pressure range of (0,05 to 1,0) MPa [(0,5 to 10) bar]
Health and quality requirements in accordance to European and national legislation for final materials in contact with water intended for human consumption are not covered by this document.

This document specifies general requirements for showcases for safe and secure display of cultural heritage objects complying with the requirements for preventive conservation. This document focuses on so-called passive showcases, those with unpowered climate conditioning systems. The role a showcase plays in preventive conservation is determinable via a site-specific risk assessment of relevant factors, which are mentioned in this document.

This document defines the requirements for the design, manufacturing, quality control, assembly, testing, and documentation of ball, check, gate, plug, and axial on–off valves for application in subsea pipeline systems for the petroleum and natural gas industries.
This document applies to ASME Class 150, 300, 600, 900, 1500, and 2500 valves intended for use in subsea pipelines. Use of these valves for any other purpose is outside the scope of this document.
This document is a supplement to API 6DSS, 3rd edition (2017), with Addendum 1 (2019) and Addendum 2 (2022), including Errata 1-3, the requirements of which are applicable with the additions specified in this document.

This document covers safety requirements for powder actuated fixing and hard marking tools which operate with an intermediate member (piston) and are handled manually.
This document deals with all significant hazards (see Annex I), hazardous situations and events relevant to powder actuated fixing and hard marking tools, when they are used as intended and under conditions of misuse which are reasonably foreseeable (see Clause 4). It deals with the significant hazards in the different operating modes and intervention procedures as referred to in EN ISO 12100:2010, 5.4, 5.5, 5.6.
Although the safe use of powder actuated tools depends to an important extent on the use of appropriate cartridges and fasteners, this document is not formulating requirements for the cartridges and fasteners to be used with the tools (see Clause 6).
This document applies to tools designed for use with cartridges with casings made of metal or plastic and with solid propellant and containing a minor quantity of primer mix with a composition different from that of the main propellant.
This document applies to tools designed for use with single cartridges or with cartridges collated in disks or in strips.
The fixing tools in the scope are those intended for use with fasteners made from metal.
NOTE   Information about cartridges can be found either in EN 16264:2014 or the publication of the Permanent International Commission for the Proof of Small Arms (C.I.P.).
This document is not applicable to powder actuated fixing and hard marking tools which are manufactured before this document’s date of publication.

This document gives guidance on the structural design of underground modular systems for infiltration, attenuation and storage of surface water under various conditions of loading. The procedures are explained, with the appropriate variables in the design formulae, and provides graphical information on vehicle surcharge loadings.
These modular systems are constructed from multiple cuboid shaped thermoplastic boxes generally with ancillary components such as inlet/outlet connectors, vents, and access/inspection provision. This guidance is for the design of modular systems conforming to EN 17152 1.
The boxes, including integral components, are injection moulded, extruded or thermoformed thermoplastics, manufactured from polypropylene (PP) or unplasticized poly(vinyl chloride) (PVC-U), and are intended to be used as elements in a modular system where the manufacturer has clearly stated in the documentation how the components are assembled to create a complete infiltration, attenuation or storage system.
Outside the scope of this document are the following conditions:
-   seismic loads;
-   lateral loads from adjacent structures and embankments;
-   influence of trees;
-   backfill materials not according to CEN/TR 17179 [1].
Geotextile and/or geomembrane used with modular systems are outside the scope of this document.
NOTE   If reference is made in this document to Eurocode standards, the conditions in a national foreword or national annex are normally stated.

This document specifies a test method for evaluating the effect of fine bubble water on the growth promotion of hydroponically grown lettuce by estimating the incremental gain in mass of the stems and leaves over a specified growth period.

This document specifies the general requirements for the in vitro amplification of nucleic acid sequences (DNA or RNA). This includes polymerase chain reaction (PCR)-based methods like quantitative PCR, qualitative PCR, reverse transcription-PCR and digital PCR. The minimum requirements laid down in this document are intended to ensure that comparable and reproducible results are obtained in different organizations. It covers quality assurance aspects to be considered when working with PCR-based methods in a laboratory as well as validation and verification. In addition to laboratory PCR-based methods, this document is also applicable to on-site PCR-based methods. This document is applicable to PCR-based methods used for the analysis of microorganisms and viruses in different water matrices, including but not limited to: — drinking water; — groundwater; — pool water; — process water; — surface water; — wastewater. This document is applicable to the detection and quantification of nucleic acids (DNA or RNA) of microorganisms by PCR-based methods in water such as bacteria, yeasts, fungi but also parasites such as Cryptosporidium, Giardia, amoebas and multicellular organisms. In addition, this document is applicable to the detection and quantification of nucleic acids from viruses in water by PCR-based methods. NOTE In the context of this document, viruses are considered to be microorganisms. Clauses in this document can also specifically apply to viruses and not to other types of microorganisms. In these clauses, viruses are mentioned separately.

This document provides requirements and recommendations for measuring and reporting ambient sound in water, as characterized by sound pressure and selected quantities that can be derived from sound pressure. “Ambient sound” implies sound from any source except sources of self-noise. The scope includes equipment performance, calibration and deployment, digital data acquisition and data processing. Data processing is the process of converting raw data into a form and context necessary to be interpreted by people and computers. The scope includes data analysis and reporting of recordings of duration one day or longer. Five data processing stages are considered: raw digital acquisition data3), sound pressure time series, sound pressure level time series, sound pressure spectra and their statistics. The scope excludes measurement of particle motion. 3)The word data is generally used as a collective noun in this document; the plural form is reserved for cases where the constructive relationship to individual observations or measurements is to be emphasized.

This document specifies requirements for the establishment of an operations control programme (OCP) to ensure efficient cleanroom operation within specified cleanliness levels. The OCP includes management of personnel, entry and exit of personnel and materials, cleaning, maintenance and monitoring.
This document specifies operational requirements that relate to:
—     providing a system that specifies policies and operational procedures for maintaining cleanliness levels;
—     training of personnel;
—     transferring, installing and maintaining stationary equipment;
—     transferring material and portable equipment into and out of the cleanroom;
—     maintaining a personnel management programme that includes a gowning programme;
—     maintaining a cleaning programme that addresses special cleaning;
—     maintaining a cleanroom maintenance programme;
—     establishing an appropriate monitoring programme.
This document gives additional information in annexes for:
—     personnel management;
—     gowning;
—     training;
—     cleaning.
This document does not specifically address biocontamination control. For details on this topic, see ISO 14698-1 and ISO 14698-2.
This document does not apply to the following topics:
—     aspects of health and safety management that have no direct bearing on contamination control;
—     specific requirements for individual industries;
—     specific requirements for equipment and materials used or associated with processes and products;
—     design details of equipment;
—     cleaning agent compatibility with cleanroom materials.

This document provides the icons to specify the function and to indicate status of the serviced offices and their services. The icons are used as the user interfaces for searching, booking, and advertising applications for serviced offices. This document specifies basic icons that define the functions of all serviced offices, and also specifies additional and miscellaneous icons that indicate other services. The functions specified by the icons include facilities, equipment and services for fulfilling various user needs such as working style, tools, amenities, language and accessibility needs, including older persons, etc.

IEC 63522-5:2025 This part of IEC 63522 is used for testing all kinds of electrical relays and for evaluating their ability to perform under expected conditions of transportation, storage and all aspects of operational use.
This document defines a standard test method for insulation resistance.

This document specifies methods for the determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT) of polymeric materials by means of differential scanning calorimetry (DSC). It is applicable to polyolefin resins that are in a fully stabilized or compounded form, either as raw materials or finished products. It can be applicable to other plastics.

IEC 61203:2025 This document provides procedures and supervision for the use and maintenance of synthetic esters in transformers and other electrical equipment. This document includes recommendations on tests and evaluation procedures and outlines methods for reconditioning and reclaiming the liquid, when necessary

This document provides the criteria for stable on-orbit operation of the spacecraft's AOCS. It addresses the factors affecting the spacecraft's on-orbit stability by specifying principles and requirements for establishing the spacecraft AOCS's capability for stable on-orbit operation, which include: — principles for judging data validity and the requisite procedures for handling such data; — anomaly detection; — management of software and hardware failures; — safety boundary checks; — activation protocols for emergency survival modes. This document also establishes the functional interface between on-orbit autonomy and ground-based maintenance operations, ensuring that the spacecraft maintains its intended attitude and orbit. This document is applicable to the attitude and orbit control systems of various types of spacecraft.

IEC 60730-2-8:2025 applies to electrically operated water valves
• for use in, on, or in association with equipment for household appliance and similar use;
NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "control" means "electrically operated water valve".
EXAMPLE 1 Electrically operated water valves for appliances within the scope of IEC 60335.
• for building automation within the scope of ISO 16484 series and IEC 63044 series (HBES/BACS);
EXAMPLE 2 Independently mounted water valves, controls in smart grid systems and controls for building automation systems within the scope of ISO 16484-2.
• for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications;
EXAMPLE 3 Electrically operated water valves for commercial catering, heating and air-conditioning equipment.
• that are smart enabled electrically operated water valves;
EXAMPLE 4 Smart grid control, remote interfaces and controls of energy-consuming equipment including computer or smart phone.
• that are AC or DC powered electrically operated water valves with a rated voltage not exceeding 690 V AC or 600 V DC;
• used in, on, or in association with equipment that uses electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof;
• utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs;
• using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J of Part 1;
• responsive to or controlling such characteristics as temperature, pressure, passage of time, humidity, light, electrostatic effects, flow, or liquid level, current, voltage, acceleration, or combinations thereof;
• in which actuators and valve bodies are designed to be fitted to each other.
• as well as manual controls when such are electrically or mechanically integral with automatic controls.
NOTE 2 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1.
This document applies to
- the inherent safety of electrically operated water valves, and
- functional safety of electrically operated water valves and safety related systems,
- controls where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system,
- the operating values, operating times, and operating sequences where such are associated with equipment safety.
This document specifies the requirements for construction, operation and testing of electrically operated water valves used in, on, or in association with an equipment.
This document contains requirements for electrical features of water valves and requirements for mechanical features of valves that affect their intended operation.
This document does not
• apply to electrically operated water valves intended exclusively for industrial process applications unless explicitly mentioned in the relevant Part 2 or the equipment standard. However, this document can be applied to evaluate automatic electrical controls intended specifically for industrial applications in cases where no relevant safety standard exists.
• apply to
- electrically operated water valves of nomi

This document specifies a method to quantify residues of certain organic solvents (see Annex A) in footwear materials with gas chromatography-mass spectrometry (GC-MS).
This document is applicable to footwear materials where there is a risk for the presence of certain solvent residues (e.g. solvent present in glues, leather finishing and coated textiles, plastics, rubber).

IEC 62290‑3:2025 specifies the system architecture for urban guided transport management and command/control systems (UGTMS) as defined in IEC 62290‑1 and IEC 62290‑2, and the allocation of functions and requirements defined in IEC 62290‑2 to the different UGTMS subsystems (designated as system constituents in IEC 62290‑1 and IEC 62290‑2), for use in urban guided passenger transport lines and networks.
The IEC 62290 series specifies the functional, system and interface requirements for the command, control, and management systems intended to be used on urban, guided passenger transport lines and networks.
These systems are designated herein as urban guided transport management and command/control systems (UGTMS). UGTMS cover a wide range of operations needs from non-automated (GOA1) to unattended (GOA4) operation. A line may be equipped with UGTMS on its full length or only partly equipped.
The IEC 62290 series does not specifically address security issues. However, aspects of safety requirements may apply to ensuring security within the urban guided transit system.
The main objectives of this series are as follows:
* to provide a baseline system description and functional requirements specification for a transport authority to use in a request for proposal,
* to provide recommendations for those transport authorities wishing to acquire an interoperable or interchangeable system.
It is the responsibility of the transport authority concerned to decide on how to apply the IEC 62290 series and to take into account their particular needs.
The IEC 62290 series is also intended to support applications for upgrading existing signalling and command control systems. In this case, interchangeability and compatibility could be ensured only for the additional UGTMS equipment. Checking the possibility for upgrading existing equipment and the level of interoperability is the responsibility of the transport authority concerned.
This document is applicable for new lines or for upgrading existing signalling and command control systems.
This document is applicable to applications using
* continuous data transmission,
* continuous supervision of train movements by train protection profile, and
* localisation by onboard UGTMS equipment (reporting trains), and optionally by external wayside (and optionally onboard) device.
The functional allocations of the UGTMS subsystems are mandatory (forming a sort of core system) or optional, according to the mandatory/optional functions and requirements defined in IEC 62290‑2.
This document is applicable as a basis to define FIS and FFFIS. For specific applications, some elements can be added to meet the requirements coming from additional functions or equipment.
This second edition cancels and replaces the first edition published in 2019. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) the last maintenance of IEC 62290‑1 is taken into account, in particular the changes made for describing the external environment of UGTMS;
b) the last maintenance of IEC 62290‑2 is taken into account, as IEC 62290‑3 is using the requirements defined in the latter. Therefore, the document reflects the deleted functions and requirements in IEC 62290‑2, and also the new functions and requirements.