Ämnesområden

This document specifies a structure for globally and unambiguously identifying organizations, and parts thereof, for the purpose of information interchange.
This document also makes recommendations regarding cases where prior agreements may be concluded between interchange partners.
This document does not specify file organization techniques, storage media, languages, etc. to be used in its implementation.
NOTE: The procedure for registration of organization identification schemes is specified in ISO/IEC 6523-2.

This document specifies a method for the determination of sulfur dioxide (SO2) in flue gas of stationary sources and describes the fundamental structure and the key performance characteristics of automated
measuring systems.
The method allows continuous monitoring with permanently installed measuring systems of SO2 emissions.
This document describes extractive systems and in situ (non-extractive) systems in connection with a range of analysers that operate using, for example, the following principles:
— non-dispersive infrared absorption (NDIR);
— Fourier transform infrared (FTIR) spectroscopy;
— laser spectroscopic technique or tunable laser spectroscopy (TLS);
— non-dispersive ultraviolet absorption (NDUV);
— differential optical absorption spectroscopy (DOAS);
Other equivalent instrumental methods can be used provided they meet the minimum performance requirements specified in this document. The measuring system can be validated with reference materials, in accordance with this document, or comparable methods.
Automated measuring system (AMS) based on the principles listed above has been used successfully in this application for the measuring ranges as shown in (Annex E).

This document describes methods for the determination of the dry matter content of lignins by ovendrying and freeze-drying. The methods are applicable to all types of lignins isolated from kraft, organosolv, soda, and sulfite pulping processes, and to lignin obtained by enzymatic or acid hydrolysis of biomass. However, the oven-drying method is not recommended for kraft lignins in the base form.
Both methods apply only to lignins in the solid form.

This document specifies a test method and the minimum requirements for bactericidal activity of chemical disinfectant and antiseptic products that form a homogeneous, physically stable preparation when diluted with hard water, or – in the case of ready-to-use-products – with water.
The method described is intended to determine the activity of commercial formulations or active substances under the conditions in which they are used. This document applies to products that are used in the veterinary area for disinfecting non-porous surfaces without mechanical action i.e. in the breeding, husbandry, production, transport and disposal of all animals except when in the food chain following death and entry to the processing industry.
EN 14885 specifies in detail the relationship of the various tests to one another and to “use recommendations”.
NOTE This method corresponds to a Phase 2 Step 2 test.
This method excludes the evaluation of the activity of products against yeasts, fungal spores, mycobacteria and bacterial spores.

This document defines the procedures as well as the means to implement adequate lighting, with regard to the exhibition lighting and the conservation policy. This also includes security and cleaning lighting. It takes visual, exhibition and conservation aspects into account and it also discusses the implications of the lighting design on the safeguarding of cultural heritage. This document gives recommendations on luminous exposure values. It aims to provide a tool for setting up a common European policy and a guide to help curators, conservators and project managers to assess the correct lighting that can ensure the safeguarding of the objects. This document covers indoor lighting for heritage objects on exhibition in both public and private sites and does not consider lighting in other cultural heritage contexts such as open-air collections, etc.
This document does not cover back of house activities such as conservation-restoration, storage, emergency lighting and research.

This document specifies the general properties of unplasticized polyamide (PA-U) compounds for the manufacture of pipes, fittings and valves made from these compounds, intended to be buried and used for the supply of gaseous fuels. It also specifies the test parameters for the test methods to which it refers.
The ISO 16486 series is applicable to PA-U piping systems, the components of which are connected by fusion jointing and/or mechanical jointing.
This document establishes a calculation and design scheme on which to base the maximum operating pressure (MOP) of a PA-U piping system.
NOTE For the purpose of this document the term gaseous fuels include for example natural gas, methane, butane, propane, hydrogen, manufactured gas, biogas, and mixtures of these gases.

This document specifies a test method for the determination of the wet tensile strength of tissue paper and tissue products after soaking with water, using a tensile-strength-testing apparatus operating with a constant rate of elongation.
Currently, two types of tensile-strength-testing apparatus are commercially available, one where the test piece is positioned vertically and, for the other, horizontally. This document applies for both.
For vertical tensile-strength-testing apparatus, a device which is held in the lower grip of the tensilestrength- testing apparatus, called a Finch Cup, is used to achieve the wetting. For horizontal tensilestrength-
testing apparatus, the soaking device is placed between the clamps.
In cases where impurities and contraries have to be determined, ISO 15755[6] applies for these detections in tissue paper and tissue products.

This method describes procedures for the determination of inorganics content in kraft, soda, and hydrolysis lignin. The method is applicable to lignin isolated from a kraft pulping process, a soda pulping process, or lignin obtained by hydrolysis of biomass.

This document specifies methods for recording the time history of instantaneous sound pressure in several positions around rotor powered UAS with a maximum take-off mass (MTOM) of less than 150 kg. It aims at characterizing the UAS noise in different working conditions, but the efforts are left to the manufactures or client requirement to decide the needed measurements. It does not account for the UAS noise certification or regulation. The classification of the UAS based on MTOM is specified in
ISO 21895:2020.
Note 1 to entry This document can also be applied to measure the sound pressure from a UAS with either multiple rotors or a single rotor.
This document focus on measuring the sound pressure signals of the UAS under different working conditions, based on which post-processing of the recorded data can be conducted. For example, by computing the narrow-band noise spectra, the tonal noise components can be extracted. However,
requirements for signal processing and evaluation of the measured data are not specified in this document. Instead, recommendations for several commonly used noise metrics are provided for the UAS noise tests in different conditions, and the procedures to compute these metrics based on the recorded data are given in Annex A.
a) It gives recommendations for three different test facilities for the noise measurements of various categories of multirotor-powered UAS.
— Chapter 7 specifies requirements of UAS noise tests in anechoic chambers.
— Chapter 8 specifies requirements of UAS noise tests in anechoic wind tunnels.
— Chapter 9 specifies requirements of UAS noise tests in outdoor environments.
b) It gives recommendations for configuration of noise measurement for multirotor-powered UAS in hover, vertical take-off and landing, and horizontal cruise.
c) It gives recommendations for the test configuration and procedures to minimize the influence of meteorological effects.
Note 1 to entry For flight conditions, this document only considers unidirectional motion at constant operation speed.

This part of ISO 15765 specifies a transport protocol and network layer services tailored to meet the requirements of CAN‑based vehicle network systems on controller area networks as specified
in ISO 11898-1. It has been defined in accordance with the diagnostic services established in ISO 14229-1 and ISO 15031-5 but is not limited to use with them and is also compatible with most other communication needs for in‑vehicle networks.
ISO 11898-1 specifies variable length CAN frames with a maximum payload size dependent on the protocol device used. A CLASSICAL CAN protocol device can transmit/receive frames with payload sizes ranging from 0 bytes to 8 bytes per frame. A CAN FD (flexible data rate) protocol device can
transmit/receive frames with payload sizes from 0 bytes to 64 bytes. A CAN FD protocol device is also capable of transmitting/receiving CLASSICAL CAN frames.
The diagnostic communication over controller area network (DoCAN) protocol supports the standardized service primitive interface as specified in ISO 14229-2 (UDS).
This part of ISO 15765 provides the transport protocol and network layer services to support different application-layer implementations such as
— enhanced vehicle diagnostics (emissions-related system diagnostics beyond legislated functionality, non-emissions-related system diagnostics),
— emissions-related on-board diagnostics (OBD) as specified in ISO 15031,
— world-wide harmonized on-board diagnostics (WWH-OBD) as specified in ISO 27145, and
— end of life activation on on-board pyrotechnic devices (ISO 26021).
The transport protocol specifies an unconfirmed communication.
NOTE This part of ISO 15765 does not determine whether CLASSICAL CAN, CAN FD or both are recommended or required to be implemented by other standards referencing this part of ISO 15765.

This document is intended to be used in any sector of activity. It specifies:
— contents of command-response pairs exchanged at the interface,
— means of retrieval of data elements and data objects in the card,
— structures and contents of historical bytes to describe operating characteristics of the card,
— structures for applications and data in the card, as seen at the interface when processing commands,
— access methods to files and data in the card,
— a security architecture defining access rights to files and data in the card,
— means and mechanisms for identifying and addressing applications in the card,
— methods for secure messaging,
— access methods to the algorithms processed by the card. It does not describe these algorithms.
It does not cover the internal implementation within the card or the outside world.
This document is independent from the physical interface technology. It applies to cards accessed by one or more of the following methods: contacts, close coupling and radio frequency. If the card supports simultaneous use of more than one physical interface, the relationship between what happens on different physical interfaces is out of the scope of this document.
 

This document specifies a test method for the determination of the breaking force using a grab method in conditioned or wet state.
This test method is not recommended for materials which have a high percentage of stretch. This document is applicable for testing nonwoven materials in either a dry or wet condition. Comparing test results from tensile testing machines operating on different principles is not recommended.

This document specifies a calculation procedure for the determination of iodine value (“CIV” - “calculated iodine value”), of fatty acid methyl esters (FAME) to be used either as automotive fuel for diesel engines as specified in EN 14214 [2] or heating fuel or as an extender for automotive fuel for diesel engines as specified in EN 590 [3]. Ethyl esters or esters made from fish oil and mixtures thereof are not covered by this procedure.
The calculation procedure is specified for methyl esters between C6 and C24:1. The calculation procedure uses as data entry the results from the gas chromatography determination (GC) according to EN 14103 of individual fatty acid methyl esters and is based on AOCS recommended practice Cd 1c - 85 for the determination of the iodine value of edible oil from its fatty acid composition. It is important to recognize that the latest version of EN 14103 is intended to be used for the determination of individual FAME components.
NOTE Experience from the field and from several precision evaluation campaigns in Germany and elsewhere indicates that the results of the determination of iodine value by the calculation specified here are very close to results obtained by titration with Wijs solvent according to EN 14111 [1]. Observed small differences were always found to be smaller than the reproducibility published in the actual EN 14111.
For informative purposes only, but not for cases of dispute, EN 14331 [4] may also be used to extract the FAME contents from FAME containing diesel fuels (like B5, B7, B30, etc.) and to use the contents of the individual FAME components from this method as data entry for the calculation specified in this document.
This calculation method can be used only if the evaluated sample fulfils the requirement for ester content as reported in EN 14214.
The precision statement of this test method was determined by calculation from a Round Robin exercise with iodine values in the range of 16 g iodine/100 g to 126 g iodine/100 g.
The test method is also applicable for higher iodine values; however, the precision statement is not established for iodine values above 126 g iodine/100 g.

ISO 16840-2:2018 specifies apparatus, test methods and disclosure requirements for wheelchair seat cushions intended to maintain tissue integrity and prevent tissue trauma. Test conditions simulate a symmetric anatomy and posture and do not represent cushion performance for specific individual users. Loads are intended to represent those seen under the pelvis of a 50th percentile wheelchair user and are not intended to assess the weight capacity of the cushion or to characterize the cushion under bariatric loads. It is possible that not all test methods apply to existing and future cushion technologies. It does not include test methods or requirements for determining the fire resistance of cushions.


ISO 16840-2:2018 can also be applicable to tissue integrity management devices used as other support systems, as well as to cushions used in situations other than a wheelchair.
 

This document is dealing with the sampling and testing of low VOC coating materials and their raw materials.
This part specifies a gas-chromatographic method of quantitatively determining the volatile organic compound (VOC) content (i.e. the content of organic compounds with boiling points up to 250 °C) under
standard conditions (101,325 kPa). It is applicable to VOC contents between 0,01 % and 0,1 % by mass.
ISO 17895 cannot be used for the determination of the SVOC content. For the determination of SVOC content ISO 11890-2 can be used.
Volatile organic and volatile inorganic compounds that cannot be determinded by gas chromatography are not considered in this document. However, the latter compounds could contribute to the VOC content determined by ISO 11890-1. These types of compounds could be determined with alternative methods and accounted for in the calculation as it is specified for water in ISO 11890-1.
The main purpose of the method is to qualify low-VOC coating materials and their raw materials, not routine quality control.

This document provides technical details for calculating predicted burn injury to human skin when its surface is subject to a varying heat flux, such as may occur due to energy transmitted through and by a garment or protective clothing ensemble exposed to flames. A series of test cases are provided against which the burn injury prediction calculation method is verified. It also contains requirements for the in situ calibration of the thermal energy sensor — skin injury prediction system for the range of heat fluxes that occur under garments.
The skin burn injury calculation methods as presented in this test method do not include terms for handling short wavelength radiation that may penetrate the skin. The latter include arc flashes, some types of fire exposures with liquid or solid fuels, and nuclear sources.

This document specifies test methods, performance requirements and design parameters for clothing for protection against heat and flame intended for drivers in automobile competitions. This document concerns outer garments, under garments, socks, gloves and balaclava. Shoes and helmets are excluded.
The intent of this is to provide a standard for drivers of automobiles that do not fall within the scope of the FIA. The intent is to provide a similar level of protection as FIA 8856

This document specifies a general laboratory test method for determination of the area specific emission rate of volatile organic compounds (VOCs) from newly produced building products or furnishing under defined climate conditions. The method can also, in principle, be applied to aged products. The emission data obtained can be used to calculate concentrations in a model room.
This document applies to various emission test chambers used for determination of the emission of volatile organic compounds from building products or furnishing.
Sampling, transport and storage of materials to be tested, and preparation of test specimens are described in ISO 16000-11. Air sampling and analytical methods for the determination of VOCs are described in ISO 16000-6 and ISO 16017-1[1].
A general description of an emission test chamber is given in Annex C.
For the determination of formaldehyde emissions from wood-based panels, refer to EN 717-1.[2]
However, this document is also applicable to wood-based panels and other building products, in order to determine the emission rate of formaldehyde. The measurement procedure for formaldehyde is described in ISO 16000-3[3].
Note In principle this document can be applied to the study of any gas phase emissions from building products and furnishing.
The determination of the emission rates of cut edges is described in Annex D.
Evaluation of the impact of underfloor heating (Ondol) on emissions is described in Annex E.