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This document specifies a method to determine the moisture content of aluminium ores. It applies to the samples taken from bulk aluminium ores, e.g. shipments and stockpiles.
- Standard9 pagesEnglish languagesale 15% off
This document specifies additional competence requirements for personnel involved in the audit and certification process for innovation management systems (IMS) and complements the existing requirements of ISO/IEC 17021-1. NOTE This document is applicable to auditing and certification of an IMS based on ISO 56001.
- Technical specification5 pagesEnglish languagesale 15% off
This document provides considerations on the planning and execution of verification and validation (V&V) of the cybersecurity of items and components of road vehicles, in the context of ISO/SAE 21434.
- Technical report28 pagesEnglish languagesale 15% off
This document specifies procedures for static and cyclic strength tests on lower-limb prostheses (see NOTE 2) which typically produce compound loadings by the application of a single test force. The compound loads in the test sample relate to the peak values of the components of loading which normally occur at different instants during the stance phase of walking. This document specifies Test Ranges (R) by specifying locomotion profiles for the cyclic test in relation to the intended use. According to the concept of the tests of this document, each sample of lower limb prosthetic device or structure submitted for test is, nevertheless, free to develop its individual performance under load. The tests described in this document comprise: principal static and cyclic tests for all components; a separate static test in torsion for all components; separate static and cyclic tests on ankle-foot devices and foot units for all ankle-foot devices as single components including ankle units or ankle attachments and all foot units as single components; a separate static ultimate strength test in maximum knee flexion on knee joints and associated parts for all knee units or knee-shin-assemblies and adjacent components that normally provide the flexion stop on a complete prosthesis; optional separate tests on knee locks for all mechanisms which lock the knee joint in the extended position of the knee unit or knee-shin-assembly. The tests described in this document apply to specific types of ankle-disarticulation prostheses (see NOTE 2), to transtibial (below-knee), knee-disarticulation and transfemoral (above-knee) prostheses and to the distal (lower) part of hip-disarticulation and hemi-pelvectomy prostheses (see NOTE 3). The test geometry described in this standard is only intended to be used up to a level of 150 mm above the knee-joint centre. This document is suitable for the assessment of the conformity of lower limb prosthetic devices or structures with the strength requirements specified in ISO 22523:2006, 4.4 (see NOTE 1). Lower limb prosthetic devices or structures on the market, which have demonstrated their compliance with the strength requirements specified in ISO 22523:2006, 4.4 through submission to the relevant tests of ISO 22523:2006, need not be retested to this document. NOTE 1 The tests can be performed on complete structures, on part structures or on individual components. NOTE 2 The tests only apply to ankle-disarticulation prostheses which include (foot) components of prosthetic ankle-foot devices taken from the normal production line. NOTE 3 The distal part comprises the knee unit, the ankle-foot device and all parts between. Tests on hip units are described in ISO 15032.
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- Standard129 pagesFrench languagesale 15% off
COMMENT The text of this clause may repeat information already given in some fields of the above title block. Essential information on the special type of components covered by the drafted detail specification may be added, preferably at the place marked with "…".
This detail specification specifies the characteristics and ratings of surface mount (SMD) film resistors for use in electronic equipment, which are typically assembled on the surface of circuit boards.
...
The resistors covered herein are classified to level G, as defined in IEC 60115-1:2020, 3.4 for general electronic equipment, typically operated under benign or moderate environmental conditions, where the major requirement is function. Examples for level G include consumer products and telecommunication user terminals.
This detail specification is based upon the blank detail specification IEC 60115-8-10:2026.
This detail specification establishes test schedules and performance requirements permitting the quality assessment of the resistors covered herein according to the quality assessment procedures prescribed by IEC 60115-1:2020, Annex Q.
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This document gives guidance on the sample preparation of milk and milk products for physical and chemical analysis, including analysis by applying instrumental methods. This document specifies the (sub)sampling and sample preparation steps carried out after sampling in accordance with ISO 707 | IDF 50 [1] and prior to method-specific sample preparations (e.g. as with analytical methods). NOTE Analysis on volatile substances, minor components or allergens can require additional precautionary measures in sample preparation in order to avoid loss of or contamination with one or more target analytes.
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This document specifies the acceptable quantitative and qualitative microbiological limits in finished cosmetic products. It is applicable to all cosmetics, and assists interested parties in the assessment of the microbiological quality of cosmetic products.
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- Standard5 pagesFrench languagesale 15% off
This European Standard specifies methods for measuring the performance of electric storage water
heaters for the production of sanitary hot water for household and similar use.
The object is to state and define the principal performance characteristics of electric storage water
heaters and to describe the test methods for measuring these characteristics.
NOTE 1 This standard does not apply to;
− storage water heaters that use electricity as a secondary source of heating the water;
− storage water heaters that do not use a tank to store hot water;
− electric storage water heaters that do not meet the minimum (or maximum) output performance of the smallest (or biggest)
load profile, as defined in Table 4.
NOTE 2 This standard does not specify performance or safety requirements. For safety requirements see EN 60335-1:2020 in
conjunction with EN 60335-2-21:2023
- Amendment11 pagesEnglish languagee-Library read for
This part of IEC 60695 summarises the test methods that are used in the assessment of the corrosivity of fire effluent. It presents a brief summary of test methods in common use, either as international standards, national or industry standards. It includes special observations on their relevance, for electrotechnical products and their materials, to real fire scenarios and gives recommendations on their use.
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NOTE Throughout this standard, the abbreviation ACS (ASSEMBLY for construction site, see 3.1.101) is used for a low-voltage switchgear and controlgear assembly intended for use on construction and similar sites.
This part of 61439 defines the specific requirements of ACS as follows:
- ASSEMBLIES for which the rated voltage does not exceed 1 000 V in case of AC or 1 500 V in case of DC;
- ASSEMBLIES where the nominal primary voltage and the nominal secondary voltage of transformers incorporated in ACS are within the limits specified above;
- ASSEMBLIES intended for use on construction sites, both indoors and outdoors, i.e. temporary places of work to which the public do not generally have access and where building construction, installation, repairs, alteration or demolition of property (buildings) or civil engineering (public works) or excavation or any other similar operations are carried out;
- transportable (semi-fixed) or mobile ASSEMBLIES with enclosure.
The manufacture and/or assembly may be carried out other than by the original manufacturer.
This standard does not apply to individual devices and self-contained components, such as motor starters, fuse switches, electronic equipment, etc. which will comply with the relevant product standards.
This standard does not apply to ASSEMBLIES for use in the administrative centres of construction sites (offices, cloakrooms, ASSEMBLY rooms, canteens, restaurants, dormitories, toilets, etc.).
Requirements for electrical protection provided by equipment manufactured according to this International Standard are given in IEC 60364-7-704.
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This document specifies the design, construction and installation of refrigerating systems, including piping, components, materials and ancillary equipment directly associated with such systems, which are not covered in ISO 5149-1, ISO 5149-3, or ISO 5149-4. It also specifies requirements for testing, commissioning, marking and documentation. Requirements for secondary heat-transfer circuits are excluded except for any safety devices associated with the refrigerating system. This document is applicable to new refrigerating systems, extensions or modifications of already existing systems, and for used systems, being transferred to and operated on another site. This document is applicable to: refrigerating systems, stationary or mobile, of all sizes, except vehicle air conditioning systems covered by a specific product standard; NOTE Example of specific product standard is ISO 13043 and SAE J 639. secondary cooling or heating systems; the location of the refrigerating systems; replaced parts and added components after the adoption of this document, if they are not identical in function and in capacity; the conversion of a system for another refrigerant. This document does not apply to goods in storage, with respect to spoilage or contamination.
- Standard54 pagesEnglish languagesale 15% off
This document provides an environment test to determine the ability of smart textiles (e.g. electrically heated garment) to withstand rapid changes of ambient temperature. This document is applicable to jacket, vest, jumper, etc., which includes the electrically operating part.
- Standard6 pagesEnglish languagesale 15% off
- Amendment5 pagesEnglish languagee-Library read for
IEC 60127-4:2026 relates to universal modular fuse-links (UMF) for printed circuits and other substrate systems, used for the protection of electric appliances, electronic equipment, and component parts thereof, normally intended to be used indoors. It does not apply to fuse-links for appliances intended to be used under special conditions, such as in a corrosive or explosive atmosphere. These fuses are normally intended to be mounted or replaced only by appropriately skilled persons using specialized equipment. This document applies in addition to the requirements of IEC 60127-1. The objectives of this part of IEC 60127 are as given in IEC 60127-1, with the additional requirement of a degree of non-interchangeability. This fourth edition cancels and replaces the third edition published in 2005, Amendment 1:2008 and Amendment 2:2012. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) align to IEC 60127-1:2023, third edition;
b) enhance the rated current of UMFs to 100A and provide the corresponding maximum voltage drop and maximum sustained dissipation;
c) modify the figures;
d) update the normative references to the latest version.
This International Standard is to be used in conjunction with IEC 60127-1:2023
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- Standard25 pagesEnglish languagesale 15% off
This method is applicable to a concentration range of 52,80 % mass fraction to 86,40 % mass fraction of the metallic Fe.
- Standard14 pagesEnglish languagesale 15% off
This document defines terms used in the specification, design, manufacture, construction, installation, commissioning, maintenance and decommissioning of refrigerating systems with regard to safety and environmental requirements. The term "refrigerating systems" includes heat pumps and air conditioners.
- Standard11 pagesEnglish languagesale 15% off
This document specifies: the classification and selection criteria applicable to refrigerating systems; safety requirements for the installation site of refrigerating systems and their ancillary components. These classification and selection criteria are used in ISO 5149-2 and ISO 5149-4. This document is applicable to: refrigerating systems, stationary or mobile, of all sizes, except vehicle air conditioning systems covered by a specific product standard, e.g. ISO 13043 and SAE J 639; secondary cooling or heating systems; the location of the refrigerating systems; parts replaced and components added after publication of this document if they are not identical in function and in capacity. This document is applicable: to new refrigerating systems, extensions or modifications of already existing systems; for used systems, being transferred to and operated on another site; in the case of the conversion of a system for another refrigerant. This document is only applicable to systems containing refrigerants which have a safety group classification and are listed in ISO 817.
- Standard55 pagesEnglish languagesale 15% off
IEC 60747-14-12:2026 specifies the performance test methods for CMOS imager-based gas sensors. It includes the terms and definitions, the test environmental conditions, the test system, the test methods, and the test report. This document is applicable to the performance test of both CMOS gas sensors based on lens-free imaging and CMOS gas sensors based on lens imaging.
- Standard19 pagesEnglish languagesale 15% off
This document specifies the safety requirements for rock drill rigs and rock reinforcement rigs designed for the following underground or surface operations: blast hole drilling; rock reinforcement and consolidation (injection holes, pipe roofing, netting, bolting); drilling for secondary breaking; dimensional stone drilling; mineral prospecting, e.g. utilizing core drilling or reverse circulation drilling; water and methane drainage drilling; raise boring; when used by a well-trained operator in accordance with the information for use and where sufficient measures have been taken to prevent unauthorized entry of persons to the area where machines are working. NOTE Machines can be designed for more than one of the operations above. See ISO 22932-4 and ISO 22932-5 for vocabulary. This document is not applicable to the following machines: drill rigs for soil and rock mixture, Kelly drill rigs and casing drivers, cable tool drill rigs, pre-armouring machines, sonic drill rigs, shaft sinking drill rigs, crane attached drill rigs, drill rigs on derricks, scaling machines. This document deals with the relevant and significant hazards, hazardous situations, or hazardous events, as listed in Annex C, when the machine is used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer. This document is not applicable to machines manufactured before the date of its publication.
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This document specifies the requirements for formatting request types (verify, resolve, and search) and replies to those requests, in order to verify trading entity identity data with the authoritative source. The following are within the scope of this document: the syntax requirements and application protocol interface (API) for a request and response to a request for the verification of an international business identifiers (IBID) to verify trading entity identity data (verify); the syntax requirements and API for a request and reply to the request for resolution of an IBID or international business registration number (IBRN) to other data associated with the trading entity (resolve); the syntax requirements and API for a request and response to a request to search for an IBID, IBRN, or authoritative legal entity identifier (ALEI) given a legal name (search). The following are outside the scope of this document: the methods used for the resolution of IBIDs and IBRNs by the register that issued the ALEI.
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This document is applicable to all types of water wells, whether for public or private use, abstracting from or injecting water to the groundwater, in a variety of applications. These include potable water abstraction, industrial use, irrigation, dewatering, aquifer recharge, and geothermal applications, or for groundwater observation (see Clause 13).
This document does not apply to horizontal wells, groundwater quality monitoring wells in potentially contaminated sites, and closed loop geothermal systems.
This document defines design requirements of water wells for public and private users in accordance with groundwater protection goals. It gives guidelines for all planning steps from preliminary to final executive project design.
A sequential method for designing and dimensioning a well is specified. Based on the hydrogeological conditions and the objectives of the well, a step-by-step process for dimensioning the well is defined. This methodology includes dimensioning for the drilling, filter packs, sealings and screens. Furthermore, selection of appropriate materials, the pump and all other additional well equipment is outlined. With regard to the planning process references are provided for drilling methods, geophysical well logging, well development and pumping tests.
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This document specifies a test method for determining the ability of smart textile systems to withstand high pressure conditions in underwater applications.
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This document specifies a method of extracting and analysing water-soluble contaminants from a surface by use of filter paper which can be attached to any surface, regardless of its shape (flat or curved) and its orientation (facing in any direction, including downwards). The method described in this document is suitable for use in the field to determine the presence of water-soluble contaminants before painting or a similar treatment. NOTE The extraction method can give a false conductivity result or not take all the water-soluble material off the surface because of: (1) soluble materials hiding in the crevices or under folds of metal; (2) soluble materials under corrosion layers, passivation layers produced by corrosion inhibitors, oil, grease, or other non-visible thin films.
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This document defines terms relating to supply chain interoperability and integration. These terms are used in documents developed in the ISO 25500 series for supply chain interoperability and integration.
- Standard10 pagesEnglish languagesale 15% off
This document provides an overview of the standards developed in the ISO 25500 series for supply chain interoperability and integration. This document: states the subject matter of the ISO 25500 series as a whole; establishes the principles of supply chain interoperability and integration; describes the path to supply chain interoperability and integration; describes the structure of the supply chain interoperability and integration series; establishes the relationship of the supply chain interoperability and integration series with other International Standards. The following is outside the scope of this document: the interoperability and integration of the physical objects or services exchanged.
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IEC 61800-9-1:2026 specifies the general methodology to energy efficiency standardization for any extended product by using the guidance of the extended product approach (EPA). It enables product committees for driven equipment connected to motor systems (so called extended products) to interface with the relative power losses of the connected motor system (e.g. power drive system) in order to calculate the system energy efficiency for the whole application. This is based on specified calculation models for speed/load profiles, the duty profiles and relative power losses of appropriate torque versus speed operating points. This document is applicable to motor systems operated by a motor starter or by a converter (power drive system). This document does not specify requirements for environmental impact declarations. Power drive systems designed to drive DC motors are not included in the scope of this document. This document is a group energy efficiency publication as defined in IEC Guide 118 with the energy efficiency function to establish a clear and simple system methodology for the comparison of the energy performance of motor systems to help product and system improvement.
This edition includes the following significant technical changes with respect to the previous edition:
a) addition of Annex D - Examples of indexing and evaluation of energy consumption;
b) correction of errors of symbols in several formulas and tables.
- Standard68 pagesEnglish languagesale 15% off
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To verify data in support of local purchasing, this document specifies the requirements for formatting request types (resolve and search) and replies to those requests. The following are within the scope of this document: the syntax requirements and application protocol interface (API) for a request and response to a request for a harmonized system (HS) code formatted in accordance with ISO 8000-115 and the dataset of an item that includes the characteristic data necessary to verify the HS code assigned to the item (resolve); the syntax requirements and API for a request and response to a request to verify the international facility identifier(s) for the origin of an item given an item identifier formatted in accordance with ISO 8000-115 (search); the methods used to capture the data required to determine the location of manufacturer or provision of services. The following are outside the scope of this document: the methods used for the resolution of ISO 8000-115 identifier to the ISO 8000-114 data set.
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This document describes the fundamental concepts and principles of strategic sourcing which are universally applicable to the following: organizations seeking to improve their onboarding process through a common understanding of the fundamental concepts, principles and vocabulary used in strategic sourcing; organizations seeking to improve the quality of the data they receive from their trading partners in order to establish confidence in their supply chain. The following are within the scope of this document: stages of the strategic sourcing process; data required to support the strategic sourcing process; metadata and reference data required to support the strategic sourcing process. The following are outside the scope of this document: data exchange technology; supplier evaluation methods and techniques.
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This document covers the track and trace events for the return flow of e-Commerce items, more specifically, the events that are most useful to the original recipient (if any) and the E-Commerce company that sent the item in the first place.
It provides a minimum set of events formulated in language that is understood by sellers and buyers of E-Commerce products. The logistic service providers (LSPs) involved can "map" their own internal events to the events described in this document.
A return flow is always linked to a forward flow that is the subject of CEN/TS 18055-1.
This document aims to describe only those events that are related to the returns flow. Therefore, this document defines and describes the exact moment that the forward flows stop and the associated return flow starts.
This document covers the following four cases of return flows:
- unsuccessful delivery (item remains in possession of the last mile operator);
- return to sender or equivalent party (delivered and later returned parcel);
- a service for recipients to send (parts of) a received shipment back;
- returns caused by failure to meet regulatory or cross-border procedure requirements.
Each of these cases will be covered in separate clauses of the document.
NOTE There are some processes in case 3 that need to occur before the parcel enters into the Returns Flow and they are generally executed by the E-Commerce company (or a party acting on its behalf) ).
This document will not describe those "precursor" processes in any detail, but it will describe the minimum requirements in terms of information needed by the first LSP to be able to start to execute the Return Flow effectively and efficiently. The precursor process is similar to the RMA (= Return Materials Authorization) process used in business-to-business environments.
This document does not cover the logistical flows within the facilities of the producers and sellers of the items. These fall outside the responsibility of the CEN/TC 331 domain.
This document does not cover all events necessary for an LSP to track items within its own facilities.
- Technical specification34 pagesEnglish languagee-Library read for
This document supports supply chain interoperability and integration and provides the fundamental structure for exchanging verified data in an industrial internet. Identifiers, like part numbers, are the shorthand for datasets throughout the supply chain. This document provides methods to verify identifiers and datasets behind identifiers used in the supply chain, specifically the format of and automated request types (verify, resolve, and search) and replies to those requests. The following are within the scope of this document: the syntax requirements and application protocol interface (API) for a request and response to a request for the verification of identifiers formatted in accordance with ISO 8000-115 (verify); the syntax requirements and API for a request and response to a request for a dataset of an identifier formatted in accordance with ISO 8000-115 (resolve); the syntax requirements and API for a request and response to a request to search for an identifier formatted in accordance with ISO 8000-115 given characteristic data (search). The following are outside the scope of this document: the methods used for the resolution of identifiers by the identifier issuer; the data elements required for resolution of identifiers.
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This document provides an overview and defines fundamental terms and concepts for the metaverse. This document specifies the following functionalities: overview of the metaverse with description of its characteristics and technologies; fundamental concepts; terminology and definitions; participation and oversight.
- Standard37 pagesEnglish languagesale 15% off
This document gives regional requirements for Australia, Canada, China, Japan, South Africa and the United States of America, which are outside the United Kingdom and the European Economic Area (EEA), for the types of industrial trucks specified in the scopes of ISO 3691-1, ISO 3691-2, ISO 3691-3, ISO 3691-4 and ISO 3691-6. It is intended to be used in conjunction with ISO 3691-1, ISO 3691-2, ISO 3691-3, ISO 3691-4 and ISO 3691-6.
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For the verification of certificates, this document specifies the requirements for three request types (verify certificate, resolve certificate, and search certificate) and the responses to these requests. The following are within the scope of this document: the syntax requirements and application protocol interface (API) for a request and response to a request to verify a certificate with an identifier formatted in accordance with ISO 8000-115 (verify certificate); the syntax requirements and API for a request and response to a request to verify a dataset of a certificate with an identifier formatted in accordance with ISO 8000-115 (resolve certificate); the syntax requirements and API for a request and response to a request to search for a certificate identifier formatted in accordance with ISO 8000-115 given a certificate recipient’s name (search certificate). The following are outside the scope of this document: the methods used for the resolution of certificates by the entity that issued the identifier.
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This document specifies the evaluation procedure of fine bubble elimination for fine bubble dispersion in water. This document is applicable only to fine bubbles without shell.
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IEC 60704-2-8:2026 applies to electric shavers, hair clippers or trimmers for domestic and similar use. This document does not apply to shavers, hair clippers or trimmers that are powered by means other than electrical, for example by a spring-device. If possible, this document can also be applied to analogous electrically operated devices, such as depilating devices. This third edition cancels and replaces the second edition published in 2020. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) alignment with IEC 60704-1:2021;
b) stabilizing period and check of the battery status has been redefined;
c) position of the appliance during test has been redefined.
This Part 2-8 is intended to be used in conjunction with fourth edition of IEC 60704-1:2021, Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 1: General requirements.
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This document specifies performance requirements for portable fire extinguishers in addition to the requirements of EN 3 7, to demonstrate their suitability for extinguishing fires in rechargeable batteries based on lithium-ion chemistry with a maximum capacity of 600 Wh, as used for example:
— portable electronic equipment (smartphones, laptops);
— power tools and domestic appliances;
— portable medical equipment;
— toys and radio-controlled objects;
— drones;
— bicycles.
This document contains general requirements and procedures for extinguishing tests. The size of the extinguishing tests is comparable to the battery capacities in the above mentioned applications where the battery is accessible. This document doesn’t apply to larger fire risks, such as vehicle batteries, fork lift trucks, and battery sets of stationary energy storage systems.
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This document specifies requirements and technical specifications for information presented in tactile lettering in the built environment.
NOTE For the definition of built environment see ISO 21542.
It sets out rules for content, design, arrangement and application of information elements so that blind and partially sighted people are able to locate, identify, fluently read and interpret this information.
This document does not specify technical methods for producing tactile lettering.
This document is only applicable to permanently installed tactile lettering.
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IEC 62899-202-13:2026 specifies a test pattern as well as resistance and thickness measurement methods for the conductive layer in printed and in-mould-electronics.
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This document provides sample preparation methods according to the shape of the smokeless moxibustion device for the application of the smoke density test for smokeless moxibustion devices specified in ISO 21366:2026, Annex B. This document also provides the smoke density test results of moxa floss, carbonized moxa floss and smokeless moxibustion device products for information, in Annex B.
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IEC 60704-2-7:2026 applies to electrical fans (including their accessories and their component parts) for household and similar use, designed for AC or DC supply.
The motor, the impeller and their housing, if any, form a single unit.
These particular requirements apply to:
– comfort fans (conventional and bladeless),
– table fans,
– pedestal fans,
– ceiling fans,
– wall bracket fans,
– ceiling bracket fans,
– louvre fans,
– tower fans,
– handheld fans,
– neckband fans,
– embedded fans,
– ventilating fans.
This document does not apply to:
– fans that are part of a central ventilation system,
– fans that are part of an appliance (for example cooling fans),
– fans with additional functions (for example heating, humidifying).
This third edition cancels and replaces the second edition published in 2020. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) alignment with IEC 60704-1:2021;
b) scope has been expanded to handheld, neckband and embedded fans;
c) positioning and mounting have been reworked;
d) test concept of partition ventilating fans has changed to measure both inlet and outlet side together.
This Part 2-7 is to be used in conjunction with IEC 60704-1:2021, Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 1: General requirements.
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- National annex4 pagesSlovenian languagee-Library read for
This document specifies the requirements and test methods for external tooth bleaching products. These products are intended for use in the oral cavity, either by professional application (in-office tooth bleaching products) or consumer application (professional or non-professional home use of tooth bleaching products) or both. It also specifies requirements for their packaging, labelling and manufacturer’s instructions for use.
This document is not applicable to tooth bleaching products:
specified in ISO 11609;
intended to change colour perception of natural teeth by mechanical methods (e.g. stain removal) or using restorative approaches, such as veneers or crowns;
auxiliary or supplementary materials (e.g. tray materials) and instruments or devices (e.g. lights) that are used in conjunction with the bleaching products.
This document does not specify biological safety aspects of tooth bleaching products.
NOTE The maximum concentration of a bleaching agent for professional or non-professional use is subject to each country’s regulatory body.
- Standard27 pagesEnglish languagee-Library read for
IEC 60728-103:2026 specifies the measuring methods, performance requirements and data publication requirements for active wideband equipment of cable networks for television signals, sound signals and interactive services with digital signals only.
This document:
- applies to all amplifiers used in cable networks;
- covers the frequency range 5 MHz to 3 000 MHz;
NOTE The upper limit of 3 000 MHz is an example, but not a strict value.
- applies to one-way and two-way equipment;
- specifies the basic methods of measurement of the operational characteristics of the active equipment in order to assess the performance of this equipment;
- identifies the performance specifications to be published by the manufacturers;
- states the minimum performance requirements of certain parameters.
While IEC 60728-3:2017 has served as a basis for its development, this document describes the methods of measurement for digital modulated signals only. It also covers the Data Over Cable Service Interface Specification (DOCSIS) 4.0 requirements with additional digital modulation schemes as well as for the extended frequency ranges:
- up to 1 794 MHz for the forward path;
- up to 684 MHz for the return path.
IEC 60728-3:2017, fifth edition, has served as a basis for the development of this document.
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This document provides product category rules (c-PCR), that are complementary to EN 15804:2012+A2:2019, for Type III environmental declarations for sandwich panels within the scope of EN 14509 1:— and EN 14509 2:—, which are used for non-structural and structural purposes in building envelopes and for sandwich panels with perforated faces and for sandwich panels with core materials others than defined in EN 14509 1:— and EN 14509 2:—.
Manufactured on industrial plant, double skin metal faced insulating sandwich panels are designed to be laid with overlapping edges in the following applications:
— roofs and discontinuous roofing;
— outer walls and wall cladding;
— walls (incl. partition walls) and (suspended) ceilings inside the building envelope.
This document is intended to be used cradle-to-grave, declaring modules A1-A3, modules C1-C4 and module D, according to EN 15804:2012+A2:2019
NOTE The assessment of social and economic performances at product level is not covered by this document.
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This document specifies a spectrometric method for the determination of the chlorophyll content of rapeseed. It is not applicable to the determination of chlorophyll in oils.
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