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Technical rule [CURRENT]

VDI 4300 Blatt 11

Measurement of indoor air pollution - Measurement strategies for determination of airborne particles in indoor environment - PM2,5-fraction
Edition 2013-12

Technical rule [CURRENT]

VDI 2310 Blatt 15

Maximum immission values referring to human health - Maximum immission concentrations for ozone
Edition 2001-12

Technical rule [CURRENT]

VDI 2310 Blatt 12

Maximum ambient concentrations referring to human health - Maximum ambient concentrations for nitrogen dioxide
Edition 2004-12

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