Rechercher

Establishes a family tree for the classification of optical amplifiers, including those still being researched in laboratories, so that their similarities and differences can be readily identified. Also includes a brief description of each amplifier family, highlighting their generic properties, performances and applications at the time of writing.

ISO 15186-2:2003 specifies a sound intensity method to determine the in-situ sound insulation of walls, floors, doors, windows and small building elements. It is intended for measurements that have to be made in the presence of flanking transmission. It can be used to provide sound power data for diagnostic analysis of flanking transmission or to measure flanking sound insulation parameters. ISO…

This National Standard of Canada is based on International Standard ISO 15189:2003 (first edition, 2003-02-15). 1 Scope This International Standard specifies requirements for quality and competence particular to medical laboratories.

ISO 13641-2:2003 specifies a screening method for assessing the potential toxicity of substances, mixtures, surface waters, groundwaters and wastewaters, effluents, sludges, or other environmental samples by determining the production of biogas (carbon dioxide and methane) from muds, sediments and other anaerobic environments with low biomass concentration. The growth rate of anaerobic bacteria…

ISO 8084:2003 establishes a laboratory test method and performance requirements for operator protective structures (OPS) on self-propelled forestry machines. It is applicable to mobile forestry machines defined in ISO 6814 engaged in felling, processing, forwarding and skidding. The OPS are designed to provide reasonable protection from objects otherwise able to pierce, such as saplings, branches…

ISO 661:2003 specifies procedures for the preparation of a test sample from a laboratory sample of animal or vegetable fats and oils for the purpose of analysis. The method is not applicable to emulsified fats such as butter, margarine or mayonnaise.

ISO 17492:2003 specifies a test method for measuring the heat transfer of horizontally mounted flame-resistant textile materials when exposed to a combination of convective and radiant energy. This test method can be used for any type of sheet material used either as a single layer or in a multilayer construction when all structures or sub-assemblies are made of flame-resistant materials. It is…

1. INTRODUCTION 1.1 This laboratory guide has been developed for the assessment of volatile organic compound emissions from polyurethane foam. It outlines a test procedure for the determination of volatile organic compounds from the foam and explains why certain test conditions have been selected. Upon agreement between the purchaser and the manufacturer, this test method may be used for…

This National Standard of Canada is based on International Standard ISO 10079-2:1999 (second edition, 1999-08-15). 1 Scope This part of ISO 10079 specifies safety and performance requirements for manually powered medical suction equipment intended for oro-pharyngeal suction. It covers equipment operated by foot or by hand or both (see Figure 1). Non-electrical suction equipment which may be…

This National Standard of Canada is based on International Standard ISO 10079-3:1999 (second edition, 1999-08-15). 1 Scope This part of ISO 10079 specifies safety and performance requirements for medical suction equipment powered from a vacuum or pressure source (see Figure 1). In particular it applies to connections for pipelines and Venturi attachments. Suction equipment with…