Rechercher

This document defines an application interface between DSRC-based OBE (hereinafter referred to as "DSRC-OBE") and an external in-vehicle device (hereinafter referred to as "the external device") to make DSRC-OBE applicable for diversified external devices. NOTE For use in autonomous tolling and DSRC-based (CEN, UNI, ARIB, TTA and GB/T) electronic fee collection (EFC)…

L'ISO 15015:2011 spécifie les exigences et les méthodes d'essai pour les plaques extrudées compactes et planes, en copolymères d'acrylonitrile-styrène modifiés choc: acrylonitrile-butadiène-styrène (ABS), acrylonitrile-(éthylène-propylène-diène)-styrène (AEPDS ou appelé AES sur le marché) et d'acrylonitrile-styrène-acrylate (ASA), sans charges ou renforts. L'ISO 15015:…

ISO 527-2:2012 specifies the test conditions for determining the tensile properties of moulding and extrusion plastics, based upon the general principles given in ISO 527‑1.

L'ISO 527-2:2012 spécifie les conditions d'essai pour la détermination des propriétés en traction des plastiques destinés au moulage et à l'extrusion, basées sur les principes généraux établis dans l'ISO 527‑1.

A new International Standard in the area of concrete technology, with specific scope on use of recycled aggregates for concrete, which are produced from construction and demolition wastes including demolished concrete and demolished masonry units. Recycled aggregates include both coarse aggregates and fine aggregates.

ISO 19581 specifies a screening test method to quantify rapidly the activity concentration of gamma-emitting radionuclides, such as 131I, 132Te, 134Cs and 137Cs, in solid or liquid test samples using gamma-ray spectrometry with lower resolution scintillation detectors as compared with the HPGe detectors (see IEC 61563). This test method can be used for the measurement of any potentially…

ISO 18418-1:2016 specifies the dimensional requirements of high-pressure liquid fuel pipe end-connections for gasoline (spark ignition) engine fuel injection equipment. It is applicable to externally threaded end-connections having a 60° concave cone (see Figure 1), as well as to the pipe end assemblies of high-pressure fuel injection pipes with outside diameters of up to and including 10 mm (see…

The principle is based on placing a series of thermometric probes consisting of a rigid tube or flexible cable with one or more temperature-sensing devices throughout the mass of stored grain to detect or monitor changes in temperature. In larger stores, an automated temperature control may be used, the various measuring values being printed on paper. This second edition cancels and replaces the…

This document specifies the testing method for hafnium in water at 360 and 18.5MPa. The testing method includes the apparatus, reagents, sampling, calibration,conditioning and procedures,etc. Application include ,but no exclusively, hafnium rod,plate,sheet and strip.

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…