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Ammonia emission concentration

Ammonia emission concentration, Total:8 items.

In the international standard classification, Ammonia emission concentration involves: Air quality.

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Ammonia emission concentration

• ASHRAE SF-98-26-4-1998 Field Tests of Bio-Additives to Reduce Ammonia Emission from and Ammonia Concentration in Pig Houses

Association Francaise de Normalisation, Ammonia emission concentration

• NF X43-308*NF EN ISO 21877:2019 Stationary source emissions - Determination of the mass concentration of ammonia - Manual method
• NF EN ISO 21877:2019 Émissions de sources fixes - Détermination de la concentration en masse de l'ammoniac - Méthode manuelle

British Standards Institution (BSI), Ammonia emission concentration

• BS EN ISO 21877:2019 Stationary source emissions. Determination of the mass concentration of ammonia. Manual method

ES-UNE, Ammonia emission concentration

• UNE-EN ISO 21877:2020 Stationary source emissions - Determination of the mass concentration of ammonia - Manual method (ISO 21877:2019)

German Institute for Standardization, Ammonia emission concentration

• DIN EN ISO 21877:2020-01 Stationary source emissions - Determination of the mass concentration of ammonia - Manual method (ISO 21877:2019); German version EN ISO 21877:2019

European Committee for Standardization (CEN), Ammonia emission concentration

• EN ISO 21877:2019 Stationary source emissions - Determination of the mass concentration of ammonia - Manual method (ISO 21877:2019)

International Organization for Standardization (ISO), Ammonia emission concentration

• ISO 21877:2019 Stationary source emissions— Determination of the mass concentration of ammonia — Manual method

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