ISO 29042-6:2010 PDF

Name: ISO 29042-6:2010 — Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 6: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with ducted outlet
SKU: ISO 29042-6:2010
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Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 6: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with ducted outlet

Название (английский):

ISO 29042-6:2010

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 5
Дата публикации:: 11 марта 2010 г.
Издание:: ISO IS 29042 edition 1 version 1
ICS:: 13.110

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Описание (английский):

ISO 29042-6:2010 specifies a test bench method for the measurement of the separation efficiency by mass of an air cleaning system with a ducted outlet, operating under defined conditions. The method is applicable to those systems that clean the air of aerosols (smoke, dust, fume, mist), vapour or gas.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 29042-6:2010 is a critical international standard developed by the International Organization for Standardization (ISO) that defines a test bench method for measuring the separation efficiency by mass of air cleaning systems with ducted outlets. This method applies to air cleaning devices designed to remove aerosols (such as smoke, dust, fume, mist), vapours, or gases from the air in industrial or machinery-related environments.

The standard is part of the ISO 29042 series, focused on evaluating the emission of airborne hazardous substances from machinery. It provides a standardized procedure to assess the performance of air purification systems, ensuring they meet safety and operational requirements to protect workers and the environment from airborne contaminants.

Key Topics

Separation Efficiency Measurement ISO 29042-6 specifies how to measure the mass-based separation efficiency η of air cleaning systems by comparing pollutant mass upstream and downstream of the system under defined test conditions.

Test Bench Setup The standard describes the configuration of a test bench consisting of inlet and outlet ducts, an air cleaning system, pollutant injection points, and measurement planes for pollutant concentration and airflow.

Applicable Pollutants The method is applicable to aerosols, vapours, and gases, including smoke, dust, fumes, and mists, allowing evaluation of air cleaning systems tailored to diverse contaminants.

Measurement Procedures The document references related ISO standards for airflow measurement such as ISO 3966 and ISO 5167-1, ensuring accurate and comparable data acquisition.

System Operation and Test Conditions Tests must replicate intended operating conditions per manufacturer guidelines, including pollutant type, concentration, and airflow rates, with provisions for dynamic efficiency testing over time (e.g., filters undergoing cleaning cycles).

Result Calculation and Reporting Separation efficiency is expressed as a percentage of pollutant mass retained. The test report must detail system specifications, operational parameters, test conditions, instruments used, calibration data, environmental factors, and observed results.

Applications

Performance Evaluation of Air Cleaning Systems Manufacturers and safety engineers use ISO 29042-6 to certify the effectiveness of filtration and purification devices in removing hazardous airborne substances during machine operation.

System Improvement and Comparison The standardized method enables benchmarking and ranking of systems based on separation efficiency, driving innovation and optimization.

Regulatory Compliance and Safety Assurance Organizations apply this standard to ensure machinery complies with occupational safety standards for airborne contaminant control, reducing health risks to workers.

Design and Testing of New Equipment R&D teams utilize the test bench method to validate air cleaning system designs before market release or integration into machinery.

Related Standards

ISO 29042 Series The part 6 standard complements other parts such as:

Part 1: Selection of test methods
Part 2: Tracer gas method for emission measurement
Part 3: Test bench method for emission rate
Part 4: Tracer method for capture efficiency of exhaust systems
Part 5: Test bench method for separation efficiency with unducted outlets
Part 7: Measurement of pollutant concentration parameter

ISO 12100 Provides general principles for machine safety and risk assessment applicable alongside ISO 29042-6.

ISO 3966, ISO 4006, ISO 5167-1, ISO 5168 Standards referenced for airflow measurement techniques ensuring test accuracy.

ISO 7708 Defines particle size fraction classifications relevant when assessing size-dependent separation efficiency.

Conclusion

ISO 29042-6:2010 plays a vital role in the safety evaluation of machinery by providing a reliable, standardized method to measure the mass separation efficiency of air cleaning systems with ducted outlets. This ensures that hazardous airborne substances are effectively controlled, helping industries maintain safe working environments and comply with regulatory requirements. Its broad applicability to various pollutants and integration with other ISO standards make it an essential reference for manufacturers, safety professionals, and testing laboratories focused on airborne contaminant management in machinery and industrial settings.

ISO 29042-6:2010 PDF

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Conclusion

Технические детали

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