Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Met...
This document specifies a method for the determination of benzo[a]pyrene (B[a]P) in the total particulate matter (TPM) of cigarette mainstream smoke using gas chromatography/mass spectrometry (GC/MS) with cyclohexane as extraction solvent.
This method is specified using ISO 3308 smoking parameters. This document provides an alternative method to that specified in ISO 22634-1, with a different…
Metallic powders — Determination of envelope-specific surface area from measurements of the permeabi...
This document specifies a method of measuring the air permeability and the porosity of a packed bed of metal powder, and of deriving therefrom the value of the envelope-specific surface area. The permeability is determined under steady-state flow conditions, using a laminar flow of air at a pressure near atmospheric. This document does not include the measurement of permeability by a constant…
Additive manufacturing — Feedstock materials — Methods to characterize metal powders
This document provides technical specifications for metallic powders intended to be used in additive manufacturing and covers the following aspects:
— documentation and traceability;
— sampling;
— particle size distribution;
— chemical composition;
— characteristic densities;
— morphology;
— flowability;
— contamination…
Villes et communautés territoriales durables — Indicateurs de performance pour les villes résiliente...
Le présent document définit et établit des définitions et des méthodologies pour un ensemble d'indicateurs relatifs à la résilience des villes.
Le présent document est applicable à toute ville, collectivité territoriale ou administration locale qui s'engage à mesurer ses performances de manière comparable et vérifiable, indépendamment de sa taille ou de sa situation géographique. Le…
Sustainable cities and communities — Indicators for resilient cities
This document defines and establishes definitions and methodologies for a set of indicators on resilience in cities.
This document is applicable to any city, municipality or local government that undertakes to measure its performance in a comparable and verifiable manner, irrespective of size or location. Maintaining, enhancing and accelerating progress towards improved city services and quality…
Information and documentation — Key indicators for museums
This document specifies a set of key indicators for assessing the quality of museums:
— for the purpose of strategic planning and internal management of museums;
— for reporting to stakeholders such as funding institutions, policy makers, or the public;
— to promote the museums' role and value for learning and research, education and culture, social and economic life;
— for…
Sustainability in buildings and civil engineering works — General principles
This document identifies and establishes general principles for the contribution of buildings, civil engineering works and other types of construction works (hereinafter referred to collectively as construction works) to sustainable development. It is based on the concept of sustainable development as it applies to the life cycle of construction works, from inception to the end-of-life.
This…
Développement durable dans les bâtiments et ouvrages de génie civil — Principes généraux
Le présent document identifie et établit les principes généraux de la contribution des bâtiments, ouvrages de génie civil et autres types d'ouvrages de construction (appelés ci-après globalement ouvrages de construction) au développement durable. Il repose sur le concept de développement durable applicable au cycle de vie des bâtiments et autres ouvrages de construction, du début jusqu'…
Nanotechnologies — Testing the photocatalytic activity of nanoparticles for NADH oxidation
This document specifies a method for the measurement of the photocatalytic activity (PCA) of nanoparticles (NPs), suspended in an aqueous environment in physiologically relevant conditions, by measuring the ultraviolet (UV)-induced nicotine adenine dinucleotide hydrate (NADH) oxidation.
The measurement is intended to assess the potential for the photo-toxicity of nanomaterials. The method is…
