VDI 3490 Blatt 6:1988-12
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Measurement of gases; calibration gas mixtures; dynamic; preparation by gas-mixing pumps |
VDI 2448 Blatt 1:1992-04
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Planning of spot sampling measurements of stationary source emissions |
VDI 3490 Blatt 2:1980-12
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Measurement of gases; calibration gas mixtures; preparation methods; general |
VDI 3490 Blatt 11:1980-12
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Measurement of gases; preparation of calibration gas mixtures using plastic bags |
VDI 2449 Blatt 1:1995-02
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Measurement methods test criteria - Determination of performance characteristics for the measurement of gaseous pollutants (immission) |
VDI 3863 Blatt 1:1987-04
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Measurement of gaseous emission; determination of acrylonitrile; gaschromatographic method; grab sampling |
VDI 3490 Blatt 10:1981-01
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Measurement of gases; calibration gas mixtures; preparation of calibration gas mixtures using capillary device |
VDI 3481 Blatt 1:1975-08
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Gaseous emission measurement; determination of hydrocarbon concentration; flame-ionization-detector (FID) |
VDI 2280:2005-08
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Requirements for discharge of organic solvents |
VDI 3490 Blatt 4:1980-12
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Measurement of gases; preparation of calibration gas mixtures by gravimetric methods |
VDI 3482 Blatt 1:1986-02
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Gaseous air pollution measurement - Gas-chromatographic determination of organic compounds - Fundamentals |
VDI 3490 Blatt 9:1980-12
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Measurement of gases; preparation of calibration gas mixtures by permeation procedures |
VDI 3490 Blatt 14:1994-11
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Measurement of gases - Calibration gas mixtures - Preparation of calibration gas mixtures by volumetric static method using glass vessels |
VDI 3881 Blatt 1:1986-05
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Olfactometry - Odour threshold determination - Fundamentals |
VDI 3490 Blatt 16:1994-10
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Measurement of gases - Calibration gas mixtures - Dynamic preparation with critical orifice systems |
VDI 3490 Blatt 8:1981-01
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Measurement of gases; calibration gas mixtures; preparation by continuous injection method |
VDI 3490 Blatt 1:1980-12
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Measurement of gases; calibration gas mixtures; terms and legends |
VDI 2066 Blatt 1:1975-10
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Particulate matter measurement; measuring of particulate matter in flowing gases; gravimetric determination of dust load; fundamentals |
VDI 3490 Blatt 15:1985-11 (Draft)
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Measurement of gases; calibration gas mixtures; determination of the composition by gas density measuring technique; gas density balance |
VDI 3490 Blatt 3:1980-12
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Measurement of gases; specifications for transfer of calibration gas mixtures |
VDI 3490 Blatt 12:1988-12
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Measurement of gases; calibration gas mixtures; preparation of calibration gas mixtures by manometric methods |
VDI 3490 Blatt 17:1998-08
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Measurement of gases - Calibration gas mixtures - Dynamic preparation with thermal mass flow controllers |
VDI 3490 Blatt 5:1980-12
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Measurement of gases; determination of the composition of calibration gas mixtures by comparison methods |
VDI 3490 Blatt 13:1992-02
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Measurement of gases; calibration gas mixtures; preparation of calibration gas mixtures by saturation methods |
VDI 3490 Blatt 7:1980-12
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Measurement of gases; calibration gas mixtures; dynamic method of preparation by periodic injection |