共找到 150 條與 aerosol 相關的標準，共 10 頁
Particulate matter measurement; generation of test aerosols from fibrous particles using a vibrating bed aerosol generator
Measurement of acids and bases in ambient air; measurement of sulphuric acid aerosols; precipitation by thermal diffusion
This European Standard specifies the following dimensions of tinplate metal aerosol cans with 25,4 mm aperture: contact height, outside diameter
Aerosol containers - Tinplate containers - Dimensions of the 25,4 mm aperture
Measurement of acids and bases in ambient air; measurement of sulfuric acid aerosols; precipitation by thermal diffusion
Language: English Written by: Svenska
Aerosol containers - Aluminium containers - Tolerances of the fundamental dimensions in connection with the clinch
This European Standard specifies the dimensions of two and three-piece tinplate aerosol containers with nominal brimful capacities
Aerosol containers - Tinplate containers - Dimensions of two and three-piece cans
La presente norma è la versione ufficiale della norma europea EN ISO 13982-2 (edizione novembre 2004). La norma specifica un metodo di prova per
Protective clothing for use against solid particulates - Part 2: Test method of determination of inward leakage of aerosols of fine particles into suits
Versione in lingua italiana della norma europea EN 464 (edizione giugno 1994). Descrive un metodo di prova per valutare la resistenza di una tuta alla
Protective clothing for use against liquid and gaseous chemicals, including aerosols and solid particles. Test method: Determination of leak-tightness of gas-light suits (Internal Pressure Test)
La presente norma è la versione ufficiale in lingua italiana della norma europea EN 943-2 (edizione gennaio 2002). La norma specifica i requisiti
Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles - Performance requirements for "gas- tight" (Type 1) chemical protective suits for emergency teams (ET)
La presente norma è la versione ufficiale in lingua italiana della norma europea EN 943-1 (edizione settembre 2002). La norma specifica i
Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles - Performance requirements for ventilated and non-ventilated "gas-tight" (Type 1) and "non-gas-tight" (Type 2) chemical protective suits
This test method describes a procedure for determining the penetration of aerosols through a one- or twostage HEPA filter installation. Testing
Standard Test Method for Air Cleaning Performance of a High-Efficiency Particulate Air- Filter System
This Technical Report describes the use of photometers for the determination of airborne particles belonging to the respirable fraction and gives
Workplace exposure - Guide for the use of direct-reading instruments for aerosol monitoring - Part 3: Evaluation of airborne particle concentrations using photometers
This European Standard specifies a laboratory performance test for samplers for the inhalable, thoracic and respirable aerosol fractions, based
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 2: Laboratory performance test based on determination of sampling efficiency
描述了一種制造用于光散射顆粒物測量設備校準的測試氣溶膠的方法，可以生成粒徑從0.3到2微米不等的單分散氣溶膠
VDI-3491 Particle Matter Measurement - Rapaport and Weinstock Generator
What is BS EN 15276-1- Condensed aerosol extinguishing systems about?? ? BS EN 15276 is a European Standard that discusses fixed
Fixed firefighting systems. Condensed aerosol extinguishing systems. Requirements and test methods for components
