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ISO 17987-2:2016 specifies a transport protocol and network layer services tailored to meet the requirements of LIN‑based vehicle network systems on local interconnect networks. The protocol specifies an unconfirmed communication. The LIN protocol supports the standardized service primitive interface as specified in ISO 14229‑2. ISO 17987-2:2016 provides the transport protocol and network layer…

This International Standard specifies a procedure for determining the plain-pin bearing strength of fibre-reinforced plastic composites. The method described in this International Standard is applicable to fibre-reinforced plastic composites with either thermoset or thermoplastic matrices.

The purpose of the proposed standard is to provide requirements and guidance for methods for generation, change, and verification of PINs using 16-byte block ciphers such as AES. Outline The following table of contents expresses the intended direction of the work effort, but would be anticipated to change as the work progresses: Foreword Introduction 1 Scope 2 Normative References ISO 13491,…

ISO 20289:2018 provides a chemical method for technicians working with Total Reflection X-ray Fluorescence (TXRF) instrumentation to perform measurements of water samples, according to good practices, with a defined degree of accuracy and precision. Target users are identified among laboratories performing routine analysis of large numbers of samples, which also comply with ISO/IEC 17025. ISO…

The proposed International Standard “Impact assessment for museums” is planned as follow-up to ISO 18461 "Information and documentation - International museum statistics" and ISO 21246 “Information and documentation – Key indicators for museums”. Its purpose is to define and describe methods for assessing and measuring the impact of museums on individuals and on society. The methods…

Includes the external diameters and thicknesses of tubes, for all metallic materials, to be selected for all uses in aircraft structural and system design. They shall be selected from those specified in the table. The tolerances shall be specified in the relevant standard appropriate to the material and intended application.

This document specifies test methods for the determination of the percentage of defective particles and of the microstructure of metallic blast-cleaning abrasives. This is one of a number of parts of ISO 11125 dealing with the sampling and testing of metallic abrasives for blast-cleaning. The types of metallic abrasive and requirements on each are contained in the various parts of ISO 11124. The…

For factory made, residential, commercial and industrial, electrically operated compression, air-to-air air-conditioners and air-to-air heat pumps above 12kW, described as variable refrigerant flow systems, this document specifies: - performance testing, the standard conditions and the test methods for determining the capacity and efficiency ratings under heating and cooling, and - calculation…

This document provides an approach that support stakeholders in a supply chain to accomplish a chain of trust regarding properties of identifiable material goods along a supply chain. This document gives guidance on the identification of trust domains and their corresponding trustworthiness attributes, and the measures to achieve the targeted trustworthiness attributes. As a supply chain…

This International Standard specifies methods for the determination of major and minor element concentrations in solid recovered fuels after digestion by the use of different acid mixtures and by addition of a fluxing agent for SRF ash and is applicable for major and minor/trace elements: Major elements: Aluminium (Al), Calcium (Ca), Iron (Fe), Potassium (K), Magnesium (Mg), Sodium (Na),…