BS EN 1093-9:1998+A1:2008 PDF

Scope: This European Standard specifies a room method for the measurement of the pollutant concentration parameter of a specified airborne hazardous substance from machines, located in a test room and operating the machines under defined conditions. This method can only be used for machines with a local exhaust ventilation with an air flow rate ³ 500 m3/h and machines without recirculated air. Measurement of the pollutant concentration parameter of a machine can serve for the: a) evaluation of the performance of a machine; b) evaluation of the improvement of the machine; c) comparison of machines within groups of machines with the same intended use (groups are defined by the function and materials processed); d) ranking of machines from the same group according to their pollutant concentration parameters; e) determination of the state of the art of machines with respect to their pollutant concentration parameter.

BS EN 1093-9:1998+A1:2008 Referenced Document

EN 1093-1 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 1: Selection of test methods*， 2024-04-19 Update
EN 292-1:1991 Safety of machinery; basic concepts, general principles for design; part 1: basic terminology, methodology
EN 292-2:1991 Safety of machinery; basic concepts, general principles for design; part 2: technical principles and specifications
ISO 2602:1980 Statistical interpretation of test results; estimation of the mean; confidence interval

1999 BS EN 1093-9:1998+A1:2008 Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 9: Pollutant concentration parameter, room method
1999 BS EN 1093-9+A1:1999 Safety of machinery. Evaluation of the emission of airborne hazardous substances. Pollutant concentration parameter, room method