This document describes the principles and methods for the expression of results of performance tests on sizing equipment used in coal preparation, and includes methods for the evaluation of performance parameters. Performance test procedures and size measurement techniques are recommended.
This document applies to all types of sizing equipment, categorized as follows:
— screens;
— classifiers…
Textiles — Animal welfare in the supply chain — General requirements for the production, preparation...
This document specifies the management and control of cashmere goat breeding in cashmere supply chain, including house, reproduction, breeding and health, cashmere collecting, labelling and traceability record.
Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 4...
This document gives guidance for obtaining the best analysis results possible from a Gas Chromatograph (GC) when analysing natural gas and natural gas substitutes for combined use with the most recent versions of ISO 6974’s part 1, 2 and 3. (Examples are given.)
Plastics — Film and sheeting — Determination of gas-transmission rate — Part 2: Equal-pressure metho...
ISO 15105-2:2003 specifies a method for the determination of the gas-transmission rate of any plastic material in the form of film, sheeting, laminate, co-extruded material or flexible plastic-coated material.
Specific examples, currently in use, of the method are described in the annexes.
Road vehicles — Component test methods for electrical disturbances from narrowband radiated electrom...
ISO 11452-8:2015 specifies tests for electromagnetic immunity of electronic components for passenger cars and commercial vehicles, regardless of the propulsion system (e.g. spark-ignition engine, diesel engine, electric motor), to magnetic fields. These sources are classified into "internal magnetic field" (sources internal to the vehicle, e.g. vehicle electro-mechanical motors,…
Water reuse in urban areas — Guidelines for decentralized water reuse system — Management of a decen...
This international standard will provide guidance for the management of urban decentralized water reuse system. The guide emphasizes the systematicness of the management of decentralized water reuse system and will include the management principles, management modes, management elements, technical route management and support management of decentralized water reuse system. This International…
