This document specifies the functional requirements of instrumentation for measuring the level of water surface (stage), primarily for the purpose of determining flow rates.
This document is supplemented by Annex A, which provides guidance on the types of automatic water level measurement devices currently available and the measurement uncertainty associated with them. The manually operated…
Laminate floor coverings — Determination of abrasion resistance
This document specifies two methods (A and B) for measuring abrasion of laminate floor covering elements. The tests described measure the ability of the surface layer to resist abrasive wear-through.
Abrasion according to method A is achieved by rotating a test specimen in contact with a pair of loaded cylindrical wheels covered with specified abrasive paper. The resistance to wear according to…
Plastiques — Thermogravimétrie (TG) des polymères — Partie 1: Principes généraux
Le présent document spécifie les conditions générales d’analyse des polymères au moyen des techniques de thermogravimétrie. Il est applicable aux liquides et aux solides. Les matériaux solides peuvent se présenter sous forme de granulés, de grains ou de poudre. Cette méthode d’analyse est également applicable aux objets façonnés sur lesquels une éprouvette de dimensions appropriées est prélevée.…
Plastics — Thermogravimetry (TG) of polymers — Part 1: General principles
This document specifies general conditions for the analysis of polymers using thermogravimetric techniques. It is applicable to liquids or solids. Solid materials can be in the form of pellets, granules or powders. Fabricated shapes reduced to appropriate specimen size can also be analysed by this method.
This document establishes methods for the investigation of physical effects and chemical…
Fire safety engineering — Active fire protection systems — Part 1: General principles
This document provides information on the goal, scope, structure, contents and background of the different parts of the ISO 20710 series. The purpose of the ISO 20710 series is to provide information on active fire protection systems according to the design, implementation and maintenance described in ISO 23932-1. The ISO 20710 series is linked to the steps of the performance-based fire safety…
Destructive tests on welds in metallic materials — Impact tests — Test specimen location, notch orie...
This document specifies the method to be used when describing test specimen location and notch orientation for the testing and reporting of impact tests on welded butt joints.
This document applies to impact tests on metallic materials in all forms of product made by any fusion and pressure welding process.
It is used in addition to the ISO 148 series and includes test specimen denomination and…
Essais destructifs des soudures sur matériaux métalliques — Essai de flexion par choc — Position de ...
Le présent document spécifie la méthode à utiliser pour décrire la position de l'éprouvette et l'orientation de l'entaille pour les essais de flexion par choc des assemblages soudés bout à bout et pour l'établissement des rapports d'essai correspondants.
Le présent document s'applique aux essais de flexion par choc d’assemblages soudés à partir de matériaux…
This document defines basic terms relating to the work of ISO/TC 180. The committee covers standardization in the field of the measurement of solar radiation and solar energy utilization in space and water heating, cooling, industrial process heating and air conditioning. Consequently, the vocabulary within this document is focussed on definitions relating to those measurement and utilisation…
