Normy VDI - Německé normy - strana 123

Environmental meteorology - Emission of gases, odours and dusts from diffusive sources - Dust emissions due to vehicle movements on roads not open to the public.

Norma vydaná dňa 1.9.2018

On-site determination of vegetational injuries; method of aerial photography with color infrared film.

Norma vydaná dňa 1.3.1990

On-site determination of vegetational injuries - Interpretation keys to evaluate aerial CIR-photographs for the assessment of crown conditions of coniferous and deciduous trees - Spruce, beech, oak and pine.

Norma vydaná dňa 1.6.2020

Survey and monitoring of trees and forest stands by means of aerial images - Design and procedure of digital image surveys.

Norma vydaná dňa 1.9.2017

Determination of deposition fluxes of ambient air pollutants - Determination of the deposition fluxes of fluorides, chlorides and sulphur oxides (SOx) by means of the IRMA-method.

Norma vydaná dňa 1.10.2010

Determination of depositon fluxes of ambient air pollutants - Determination of the deposition flux of ammonia and ammonium compounds by means of the IRMA method.

Norma vydaná dňa 1.7.2013

Determination of deposition fluxes of ambient air pollutants - Determination of the deposition flux of atmospheric nitrogen oxides (NO< (Index)y> ) using the IRMA method.

Norma vydaná dňa 1.3.2009

Determination of air pollution components in biological material; determination of fluorides in biological material and IRMA-solutions; photometric analysis.

Norma vydaná dňa 1.6.1978

Determination of air pollution components in biological material; determination of fluorides in biological material and IRMA-solutions; electrometric analysis.

Norma vydaná dňa 1.4.1981

Testing of the presumable resistance of preserved and not preserved natural stone against air pollutants; sodium sulfate cristallisation test.

Norma vydaná dňa 1.2.1980