Toimialayhteisöt

 

 

 

This document specifies the logistical and technical equipment requirements for the working environments of conference signed language interpreters. This document builds upon the existing standards on interpreters’ working environment, interpreting equipment, simultaneous interpreting delivery platforms and conference equipment ISO 17651-1, ISO 17651-2, ISO 17651-3, ISO 20109, ISO 24019 and ISO 22259.

 

ISO 10298:2018 lists the best available acute-toxicity data of gases taken from a search of the current literature to allow the classification of gases and gas mixtures for toxicity by inhalation.

 

ISO 8501-1:2007 is a hardback A5-format book in four languages (English, French, German and Swedish), which specifies a series of rust grades and preparation grades of steel surfaces. The various grades are defined by written descriptions together with photographs that are representative examples within the tolerance for each grade as described in words. It is applicable to hot-rolled steel surfaces prepared for painting by methods such as blast-cleaning, hand and power tool cleaning and flame cleaning, although these methods rarely lead to comparable results. Essentially, these methods are intended for hot-rolled steel, but blast-cleaning methods, in particular, could also be used on cold-rolled steel of sufficient thickness to withstand any deformation caused by the impact of the abrasive or the effects of power tool cleaning. This part of ISO 8501 is applicable also to steel substrates that show residues of firmly adhering paint and other foreign matter in addition to residual mill scale.

 

This document specifies a method for the extraction of phosphorus soluble in neutral ammonium citrate in inorganic fertilizers.

 

This document specifies the procedure for extraction of different organic and organo-mineral fertilizers with water to enable a subsequent determination of boron (B), cobalt (Co), copper (Cu), iron (Fe), manganese (Mn), molybdenum (Mo), phosphorous (P) and zinc (Zn). NOTE Extracts prepared by the procedure given in this document can also be applied for determination of other elements. This document is applicable to the fertilizing products blends where a blend is a mix of at least two of the following components: fertilizers, liming materials, soil improvers, growing media, inhibitors, plant biostimulants, and where the following category: organic fertilizers, organo-mineral fertilizers is the highest % in the blend by mass or volume, or in the case of liquid form by dry mass. If the organic fertilizer or the organo-mineral fertilizer is not the highest % in the blend, the European Standard for the highest % of the blend applies. In case a fertilizing product blend is composed of components in equal quantity, the user decides which standard to apply. Variations in analytical methods for fertilizing product blends can lead to differing results as some components or matrix interactions can affect the outcome. Validation procedures have shown that developed standard methods are robust and reliable across diverse product compositions, but possible interferences and unexpected results when analysing fertilizing product blends are possible.

 

This document specifies a method for the determination of the bio-based carbon content in products, based on the 14C content measurement. This document also specifies three test methods to be used for the determination of the 14C content from which the bio-based carbon content is calculated: — method A: Liquid scintillation-counter (LSC); — method B: Accelerator mass spectrometry (AMS); and — method C: Saturated-absorption cavity ring-down (SCAR) spectroscopy. The bio-based carbon content is expressed by a fraction of sample mass or as a fraction of the total carbon content. This calculation method is applicable to any product containing carbon, including bio-composites. NOTE This document does not provide the methodology for the calculation of the biomass content of a sample, see EN 16785 1 and EN 16785 2.

 

This document describes methods for the measurement of the insertion loss of hearing protection devices at supra-threshold levels of impulsive noise using an acoustical test fixture (ATF). The ATF is an anthropometric fixture and contains two ear simulators for the purpose of testing hearing protection devices. The standard establishes uniform instrumentation, calibration, and electroacoustic requirements including details regarding the sound field of test facilities, and the acoustical characteristics of ATFs. The procedures described utilize signals at sound levels representative of applications in which hearing protection devices are worn, ranging from 130 dB to 170 dB peak sound pressure level (SPL). These procedures are intended to provide quick, economical, and repeatable objective (not psychophysical) measurement techniques that can be used as additions or complements to the real-ear attenuation at threshold (REAT) measurement method specified in ISO 4869-1. Methods for estimating attenuation values are provided, combining the measured insertion loss with real-ear attenuation measurements of the device with deliberate active or passive sound transmission mechanisms occluded or disabled, resulting in the impulsive level-dependent attenuation (ILDA). Other metrics are defined (the impulsive A-weighted level attenuation (ILAA) and impulsive peak-level attenuation (IPLA)); these are intended for use in estimating effective SPLs when hearing protectors are worn.

 

This document specifies methods for the determination of thermal shrinkage in dry-hot air (measurement after shrinkage), including skein method, one-loop method and single-end method. If the proposed method is not applicable, another test method described in this document may be agreed between interested parties. This document is applicable to synthetic filament yarns. This document is not applicable to partially oriented yarns.

 

Standardi käsittelee laskutuskäyttöön tarkoitettuja vaihtosähköenergian mittauslaitteistoja, joihin kuuluvat mittarit ja mittamuuntajat sekä mittauspiireihin liittyvät johdot, riviliittimet, merkinnät, suojalaitteet ja tarvittaessa erilliset lisätaakkavastukset. Tämän standardin ulkopuolelle on rajattu sähköajoneuvojen latauslaitteistojen osana olevat mittaukset, indikatiiviset ja verkon monitorointiin käytettävät mittaukset, ja mittauslaitteet, joissa ulkoiset virta-anturit ovat kiinteä osa valmistajan toimittamaa mittarikokonaisuutta. Sähköenergiamittareiden on täytettävä standardisarjojen EN 50470 (luokat A, B ja C) tai EN 62053 (luokat 0.1 S, 0.2 S, 0.5 ja 0.5 S) vaatimukset.

 

This document specifies definitions and requirements for solid-wall pipes with or without internal skin and smooth internal and external surfaces extruded from the same compound throughout the wall, fittings and the system of polyethylene (PE) piping systems to be intended for use in non-pressure underground drains and sewers for wastewater. NOTE 1 Products complying with this document can also be used in non-pressure underground drains and sewers for surface water. This document is applicable to: a) non-pressure drains and sewers, which are intended to be used buried underground outside the building structure; reflected in the marking of products by “U”; b) non-pressure drains and sewers, which are intended to be used buried underground both outside (application area code “U”) and within the building structure, reflected in the marking of products by “UD”. This document specifies test methods referred to in this document and test parameters. This document is applicable to pipes and fittings with or without an integral socket. This document covers a range of pipe and fitting sizes, stiffness classes, tolerance classes and gives recommendations concerning colours. NOTE 2 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes. In conjunction with CEN/TS 12666-2 [1] it is applicable to PE pipes and fittings, their joints and to joints with components of other plastics and non-plastics materials intended to be used for buried piping systems for non-pressure drains and sewers. The fittings can be manufactured by injection moulding or can be fabricated from pipes and/or mouldings. This document is applicable to PE pipes and fittings for the following types of joints: — elastomeric ring seal joints; — butt fused joints; — electrofusion joints; — mechanical joints. NOTE 3 Pipes, fittings and other components conforming to any of the plastics product standards listed in the Annex D (informative) can be used with pipes and fittings conforming to this document, provided they conform to the requirements for joint dimensions given in Clause 7 and to the requirements of Clause 7 and Table 13.

 

This document specifies a reverberation chamber method for testing the immunity (off vehicle radiation source) of electronic components for passenger cars and commercial vehicles regardless of the propulsion system (e.g. spark-ignition engine, diesel engine, electric motor). The device under test (DUT), together with the wiring harness (prototype or standard test harness), is subjected to an electromagnetic disturbance generated inside a reverberation chamber, with peripheral devices either inside or outside the enclosure. It is applicable only to disturbances from continuous narrowband electromagnetic fields. See iso:proj:83225ISO 11452-1:2025 for general test conditions. General background information about the reverberation chamber test methods can be found in MIL-STD-461:2015 [1], [2], [3], [4], [5], [6], [7], [8]. Function performance status classification guidelines for immunity to electromagnetic radiation from an off-vehicle radiation source are given in Annex A.

 

As a Level 4 sub-trip feature (as defined in ISO TS 22736), HMCS performs the entire dynamic driving task (DDT) on the portion of a trip on an access-restricted motorway that satisfies its operational design domain (ODD) constraints. On approaching ODD boundaries HMCS prepares the user to re-engage in the DDT. If the user fails to take over, HMCS performs a minimal risk maneuver (MRM). This document defines the minimum functional requirements and test procedures for HMCS. HMCS can be featured in different forms or allow different non-driving related tasks. This document refers to the ISO 23792-x set of standards for the required driving performance in reference to the designed maneuvers and to the ISO 23793-x set of standards for minimum requirements with regard to the execution of MRM. This document applies to HMCS installed in light-duty vehicles.

 

This document specifies material and performance requirements and test methods for knives with metal blades intended for use in the preparation of food in household or commercial kitchens as well as in slaughtering facilities. This document does not apply for hunting knives, pocket knives, razors, utility or tool knives (with trapezoidal blade for cutting carpets etc.). This document does not apply for ceramic knifes, which are covered by ISO 8442-9.

 

 

 

This document provides general and technical terms and definitions used for the field of paper, board and pulps related to — pulps, pulping and repulping; — paper making; — paper and board grades, converted products and — properties of pulp, paper and board. This document does not define terms specifically for tissue paper and tissue products. For these, ISO 12625-1 applies.

 

This document defines the most commonly used terms for piston rings. These terms designate either types of piston rings or certain characteristics and phenomena of piston rings. The terms and definitions in this document apply to piston rings for reciprocating internal combustion engines. They may also be used for piston rings of compressors working under analogous conditions. NOTE 1 Further terms and definitions covering measuring principles are given in ISO 6621-2:2003 NOTE 2 This document gives the equivalent terms in the Chinese, English, French, German, Italian, Japanese, Portuguese, Russian and Spanish language.

 

This document explains how to conduct an evaluation of a cryptographic protocol implementation based on the method framework provided in ISO/IEC 15408-4.