Tabac à rouler et objets confectionnés à partir de ce type de tabac — Méthodes d'échantillonnag...
Le présent document spécifie des méthodes pour le dosage de la matière particulaire totale et pour la préparation à effectuer en vue du dosage de la matière particulaire anhydre et exempte de nicotine présente dans la fumée d'objets à fumer à base de tabac à rouler et de tabac expansé, produite et recueillie au moyen d'une machine à fumer analytique de routine.
Elle spécifie la méthode…
Ophthalmic optics — Spectacle lenses — Fundamental requirements for uncut finished lenses
This document specifies fundamental requirements for uncut finished spectacle lenses. This document is not applicable to protective spectacle lenses.
This document takes precedence over the corresponding requirements of other standards, if differences exist.
Energy audits — Part 2: Guidance for conducting an energy audit using ISO 50002-1 in buildings
This document is applicable to carrying out energy audits of a building. It provides guidance on how to apply ISO 50002-1 to a building or group of buildings. It should be applied in conjunction with, and is supplementary to, ISO 50002-1, Energy audits — Part 1: General requirements with guidance for use.
Plastics film and sheeting — Determination of impact resistance by the free-falling dart method — Pa...
This document specifies a test method for the determination of puncture impact properties of a plastic film using instruments for measuring force and deflection. It is applicable if a force-deflection or force-time diagram, recorded at nominally constant striker velocity, is required for detailed characterization of the impact behaviour. This test method is also used when a small number of test…
UV-C Devices — Safety information — Permissible human exposure
ISO 15858:2016 specifies minimum human safety requirements for the use of UVC lamp devices.
It is applicable to in-duct UVC systems, upper-air in room UVC systems, portable in-room disinfection UVC devices, and any other UVC devices which may cause UVC exposure to humans.
It is not applicable to UVC products used for water disinfection.
Plastics — Determination of matter extractable by organic solvents (conventional methods)
ISO 6427:2013 specifies methods for the determination of components in plastics that can be extracted by hot organic liquids near their boiling points. For one special case, a so-called cold-extraction method is given.
The extractable components can be monomers, oligomers, polymers, plasticizers, stabilizers, etc. The kind and percentage of extractable matter influence the properties of plastics…
