UNE-EN 14791:2017

UNE-EN 14791:2017

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Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method

€124.00

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UNE-EN 14793:2017

UNE-EN 14793:2017

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Stationary source emissions - Demonstration of equivalence of an alternative method with a reference method

€81.00

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UNE-EN 16841-1:2017

UNE-EN 16841-1:2017

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Ambient air - Determination of odour in ambient air by using field inspection - Part 1: Grid method

€112.00

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UNE-EN 16841-2:2017

UNE-EN 16841-2:2017

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Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method

€96.00

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UNE-EN 14792:2017

UNE-EN 14792:2017

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Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence

€112.00

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UNE-EN 16450:2017

UNE-EN 16450:2017

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Ambient air - Automated measuring systems for the measurement of the concentration of particulate matter (PM10; PM2,5)

€107.00

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UNE-ISO 7504:2016 (R2021)

UNE-ISO 7504:2016 (R2021)

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Gas analysis. Vocabulary

€62.00

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UNE-EN 14662-3:2016 (R2021)

UNE-EN 14662-3:2016 (R2021)

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Ambient air - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatography

€129.00

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UNE-EN ISO 6142-1:2016

UNE-EN ISO 6142-1:2016

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Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures (ISO 6142-1:2015)

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UNE-EN ISO 6141:2015

UNE-EN ISO 6141:2015

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Gas analysis - Contents of certificates for calibration gas mixtures (ISO 6141:2015)

€58.00

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UNE-EN 14181:2015 (R2020)

UNE-EN 14181:2015 (R2020)

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Stationary source emissions - Quality assurance of automated measuring systems

€129.00

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UNE-EN 16414:2014 (R2019)

UNE-EN 16414:2014 (R2019)

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Ambient air - Biomonitoring with mosses - Accumulation of atmospheric contaminants in mosses collected in situ: from the collection to the preparation of samples

€69.00

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UNE-EN 16413:2014 (R2019)

UNE-EN 16413:2014 (R2019)

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Ambient air - Biomonitoring with lichens - Assessing epiphytic lichen diversity

€80.00

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UNE-EN 16253:2014 (R2019)

UNE-EN 16253:2014 (R2019)

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Air quality - Atmospheric measurements near ground with active Differential Optical Absorption Spectroscopy (DOAS) - Ambient air and diffuse emission measurements

€129.00

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UNE-EN 16339:2014 (R2019)

UNE-EN 16339:2014 (R2019)

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Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling

€97.00

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