Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2 : performance requirements for apparatus used for exposure measurement - Atmosphères des lieux de travail
€76.00
Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 1 : general requirements and test methods - Atmosphères des lieux de travail
€162.33
Workplace exposure - Measurement of exposure by inhalation to chemical agents - Strategy for testing compliance with occupational exposure limit values
€134.67
Workplace exposure - Measurement of dustiness of bulk materials that contain or release respirable NOAA or other respirable particles - Part 2 : rotating drum method - Exposition sur les lieux de travail - Mesurage du pouvoir de resuspension des matériaux en vrac contenant des nano-objets et leurs agrégats et agglomérats - Partie 2 : Méthode impliquant l'utilisation d'un grand tambour rotatif
€75.50
Workplace exposure - Measurement of dustiness of bulk materials that contain or release nano-objects or realease respirable NOAA and other respirable particles - Part 1 : requirements and choice of test methods - Exposition sur les lieux de travail - Mesurage du pouvoir de resuspension des matériaux en vrac contenant des nano-objets et leurs agrégats et agglomérats - Partie 1 : Exigences et choix des méthodes d'essai
€86.50
Workplace exposure - Characterization of ultrafine aerosols/nanoaerosols - Determination of number concentration using condensation particle counters
€81.02
Workplace air - Determination of hexavalent chromium in airborne particulate matter - Method by ion chromatography and spectrophotometric measurement using diphenyl carbazide - Air des lieux de travail
€100.63
Workplace atmospheres - Pumps for the sampling of chemical agents with a volume flow rate of over 5 l/min - Requirements and test methods; German version EN 12919:1999
€77.20
Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 1: Sampling of airborne particles (ISO/DIS 10882-1:2023); German and English version prEN ISO 10882-1:2023
€128.22
Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 2: Sampling of gases (ISO/DIS 10882-2:2023); German and English version prEN ISO 10882-2:2023
€98.32
Air quality - Workplace air - Solid aerosol sampling with a rotating dish (alveolar, thoracic and inhalable fractions) - Qualité de l'air
€82.00
Workplace air - External participation in view of assessing professional exposure to chemical agents by sampling and analysis of workplace air - Air des lieux de travail
€93.67
Workplace atmospheres - Guidelines for selecting analytical methods for sampling and analysing isocyanates in air - Atmosphères des lieux de travail
Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 4 : general requirements - Hygiène et sécurité en soudage et techniques connexes
€80.00
Workplace air - Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide - Method by measurement of corresponding cations by suppressed ion chromatography - Air des lieux de travail
€84.02
