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Technical rule [CURRENT]

VDI 3957 Blatt 21

Biological measuring techniques for the determination and evaluation of effects of air pollutants (biomonitoring) - Evaluation of phytotoxic effects of ambient air pollutants with lichen exposure of Hypogymnia physodes
Edition 2019-07

Technical rule [CURRENT]

VDI 3780

Technology assessment - Concepts and foundations
Edition 2000-09

Technical rule [CURRENT]

VDI 4230 Blatt 5

Biological procedures to determine environmental impact (bioindication) - Fish as effect indicators
Edition 2018-12

Technical rule [CURRENT]

VDI 3793 Blatt 2

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
Edition 2020-06

Technical rule [CURRENT]

VDI 3895 Blatt 2

Emission control - Installations for cooking and heat-treating foods - Processing potatoes into semi-finished or finished products
Edition 2014-11

Technical rule [CURRENT]

VDI 3957 Blatt 14

Biological measuring techniques for the determination and evaluation of effects of air pollutants on plants (bioindication) - Phytotoxic effect of inorganic fluorides in ambient air - Method of standardised gladiolus exposure
Edition 2005-11

Technical rule [CURRENT]

VDI 4332 Blatt 1

Monitoring the effects of the cultivation of genetically modified organisms (GMOs) - Standardised sampling methods for wild bees
Edition 2016-03

Technical rule [CURRENT]

VDI 4257 Blatt 1

Bioaerosols and biological agents - Emission measurement - Planning and performing emission measurements
Edition 2013-05

Technical rule [CURRENT]

VDI 4630

Fermentation of organic materials - Characterization of the substrate, sampling, collection of material data, fermentation tests
Edition 2016-11

Technical rule [CURRENT]

VDI 3807 Blatt 2

Characteristic consumption values for buildings - Characteristic heating-energy, electrical-energy and water consumption values
Edition 2014-11

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