Solid recovered fuels — Methods for the determination of the content of elements (Al, Ca, Fe, K, Mg,...
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),…
Service excellence — Principles and model for public service organizations
This document specifies the service excellence terminology, principles and model so that public organizations that deliver services could provide outstanding experience to their key stakeholders. These can be the society (the citizens) they serve as well as other partner organizations they interact with for the purpose of delivering the excellent service.
Determination of the resistance to jet fires of passive fire protection materials — Part 3: Extended...
This document describes an extended test method determining the resistance to jet fires of passive fire protection materials and systems or critical process control equipment. It gives an indication of how PFP materials or equipment behaves in a severe jet fire and provides performance data under the specified conditions.
It does not include an assessment of other properties of the passive fire…
Essais non destructifs — Contrôle par ultrasons — Technique par transmission
L'ISO 16823:2012 spécifie les principes des techniques de transmission.
Les techniques de transmission peuvent être utilisées pour la détection de discontinuités et la détermination de l'atténuation.
Les principes généraux exigés pour l'utilisation du contrôle par ultrasons de produits industriels sont décrits dans l'ISO 16810.
La technique par transmission est utilisée pour…
Petroleum and liquid petroleum products — Measurement of level and temperature in storage tanks by a...
This document gives guidance and recommendations on the selection, accuracy, installation, commissioning, calibration and verification of automatic tank thermometers (ATTs) in fiscal/custody transfer applications, in which the ATT is used for measuring the temperature of petroleum and liquid petroleum products stored in pressurized storage tanks.
This document is not applicable to the measurement…
Essais non destructifs — Contrôle par ultrasons — Réglage de la sensibilité et de la base de temps
L'ISO 16811:2012 spécifie les règles générales de réglage de l'échelle de la base de temps et de la sensibilité (c'est-à-dire la commande de gain) d'un détecteur de défaut ultrasonore à commande manuelle et à représentation de type A afin de pouvoir effectuer des mesurages reproductibles de la localisation et de la hauteur d'écho du réflecteur.
L'ISO 16811:2012 s…
Plastics — Methods of exposure to solar radiation — Part 1: General guidance
ISO 877-1:2009 provides information and general guidance on the selection and use of the methods of exposure to solar radiation described in detail in subsequent parts of ISO 877. These methods of exposure to solar radiation are applicable to plastics materials of all kinds as well as to products and portions of products.
It also specifies methods for determining radiant exposure.
It does not…
