Water quality. Sampling - Guidance on the use of sampling data for decision making. Compliance with thresholds and classification systems1 Scope This part of ISO 5667 establishes principles, basic requirements, and illustrative methods for dealing with the use of sample data for decision making based on the assessment of the confidence that water quality: a) meets targets and complies with thresholds; b) has changed; and or c) lies in a particular grade in a classification system. This part of ISO 5667 also specifies methods for preliminary examination of the sensitivity of decisions

This International Standard specifies a method for the determination of the resistance of fabrics coated with rubber or plastics to ozone cracking under static conditions

Although screens are usually used for both air temperature and humidity measurements

Pyrolyzed coal material

— public transport information that is of direct relevance to the use of a road network (e

as well as electric toys and tools

Data read-out / recording / processing devices

This helps you to determine the factors or conditions that can damage the sports surfaces

BS ISO/TR 12885 will be revised and updated and new safety standards will be developed as knowledge increases and experience is gained in the course of technological advance

• semiconductor/rotating frequency convertors

Submarine manufacturers

Scheme owners and operators

Several editorial amendments