Water quality — Determination of inhibition of gas production of anaerobic bacteria — Part 2: Test f...
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…
Machinery for forestry — Operator protective structures — Laboratory tests and performance requireme...
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…
Animal and vegetable fats and oils — Preparation of test sample
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.
Clothing for protection against heat and flame — Determination of heat transmission on exposure to b...
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…
STANDARD LABORATORY GUIDE FOR THE DETERMINATION OF VOLATILE ORGANIC COMPOUND EMISSIONS FROM POLYURET...
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…
Medical suction equipment - Part 2: Manually powered suction equipment
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…
Medical suction equipment - Part 3: Suction equipment powered from a vacuum or pressure source
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…
Microbiology of food and animal feeding stuffs — Protocol for the validation of alternative methods
ISO 16140:2003 defines the general principle and the technical protocol for the validation of alternative methods in the field of microbiological analysis of food, animal feeding stuffs and environmental and veterinary samples for the validation of alternative methods which can be used in particular in the framework of the official control, and the international acceptance of the results obtained…
Health and safety in welding and allied processes — Laboratory method for sampling fume and gases ge...
ISO 15011-2:2003 provides guidance on the determination of emission rates of gases generated by arc welding using a fume box technique. It describes the test principle, gives a possible fume box arrangement and considers methods for sampling and analysis.
The following gases that can be produced during arc welding are covered:
- carbon monoxide (CO);
- carbon dioxide (CO2);
- nitrogen oxide (NO…
Soil quality — Sampling — Part 4: Guidance on the procedure for investigation of natural, near-natur...
ISO 10381-4:2003 describes the sampling of soils of
natural and near-natural sites;areas used for agriculture (arable and pasture sites);areas used for horticulture (including domestic gardens, allotments);areas used for special crop-cultivation, arboreal, vineyard, etc.;forest areas and woods.
It is applicable to
soil investigations and evaluations in the field;chemical, geochemical, physical,…