Intelligent transport systems — Definition of data elements and data frames between roadside modules...
This document specifies data elements and data frames for messages
a) exchanged between roadside modules and:
1) signal controllers,
2) traffic management centres, and/or
3) other roadside modules.
b) exchanged between traffic management centres and signal controllers.
NOTE Roadside modules can generate data based on inputs from vehicle detectors and/or probe data transmitted by…
Leather — Physical and mechanical tests — Determination of the static absorption of water
ISO 2417:2016 specifies a method for determining the water absorption of leather under static conditions. The method is applicable to all leather, particularly heavy leather.
Road vehicles — Liquefied natural gas (LNG) fuel systems — Part 1: Safety requirements
This document specifies the minimum safety requirements applicable to liquefied natural gas (LNG) on-board fuel system intended for use on the types of motor vehicles defined in ISO 3833.
This document is applicable to vehicles (mono-fuel, bi-fuel or dual-fuel applications) using liquefied natural gas in accordance with the ISO 15403 series. It is not applicable to original-production and…
Coal — Methods for petrographic analysis — Part 5: Method of determining microscopically the reflect...
ISO 7404-5:2009 specifies the methods for determining the reflectance of vitrinite of coals microcopically on the polished surfaces, immersed in oil. The methods are applicable to coals from single seams or coal blends covering the whole range of low-, medium- and high-rank coal.
Vitrinite reflectance measurements can be used to characterize the components within blends. Measures can be taken to…
Coal — Methods for petrographic analysis — Part 4: Method of determining microlithotype, carbomineri...
ISO 7404-4:2017 specifies a method, using a graticule with 20 crossline intersections, for determining the proportions of microlithotypes, carbominerite and minerite in coals. It applies only to determinations made on polished particulate blocks using reflected white light (about 400 nm to 700 nm). Additional blue, blue-violet or UV light excitation (365 nm to 440 nm) for better identification of…
Natural gas fuelling stations — Compressed Natural Gas (CNG) stations for fuelling vehicles
ISO 16923:2016 covers the design, construction, operation, inspection and maintenance of stations for fuelling compressed natural gas (CNG) to vehicles, including equipment, safety and control devices.
ISO 16923:2016 also applies to portions of a fuelling station where natural gas is in a gaseous state and dispensing CNG derived from liquefied natural gas (LCNG) according to ISO 16924.
ISO 16923:…
Coal — Methods for petrographic analysis — Part 1: Vocabulary
ISO 7404-1:2016 defines terms that are used in connection with both maceral and microlithotype analyses, and with the determination of the reflectance of vitrinite. It applies to the terms used in the examination of coal of all ranks.
ISO 7404-1:2016 is not intended to be a comprehensive glossary of coal petrographic terminology, nor does it attempt to provide sufficient information to allow…
Coal — Methods for petrographic analysis — Part 2: Method of preparing coal samples
ISO 7404-2:2009 specifies methods for preparing a polished particulate block from a sample of crushed coal for analysis by reflectance microscopy. These methods can also be applied to the preparation of a polished, embedded lump of coal.
Adhesives — Floor covering adhesives and products for flooring installation — Assessment and classif...
This document specifies a reference method for the determination of volatile organic compound (VOC) emissions into indoor air from floor covering adhesives and products used for flooring installation. This method is applicable to determine volatile organic compounds, semi-volatile organic compounds, and volatile aldehydes. It is based on the use of a test chamber and subsequent analysis of an air…
