BS ISO 10312:2019 Ambient air. Determination of asbestos fibres. Direct transfer transmission electron microscopy method

Sampling methods
Determination of content
Air pollution
Air
Specimen preparation
Fibres
Precision
Particulate air pollutants
Asbestos
Electron microscopes
Mathematical calculations
Bibliography
Filtration
Calibration
Test equipment
Counting
X-ray analysis
Reports
Test specimens
Microscopic analysis

Link: BS ISO 10312:2019 Ambient air. Determination of asbestos fibres. Direct transfer transmission electron microscopy method
Source: BSI Standards

ISO 12039:2019 Stationary source emissions. Determination of the mass concentration of carbon monoxide, carbon dioxide and oxygen in flue gas. Performance characteristics of automated measuring systems

Automation
Measuring systems
Performance characteristics
Flue gases
Oxygen
Carbon dioxide
Carbon monoxide
Gaseous emissions

Link: ISO 12039:2019 Stationary source emissions. Determination of the mass concentration of carbon monoxide, carbon dioxide and oxygen in flue gas. Performance characteristics of automated measuring systems
Source: BSI Standards