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BS+EN+ISO+11731-2017

BS+EN+ISO+11731-2017, Total:6 items.

In the international standard classification, BS+EN+ISO+11731-2017 involves: .

AENOR, BS+EN+ISO+11731-2017

• UNE-EN ISO 11731:2017 Water quality - Enumeration of Legionella (ISO 11731:2017)

未注明发布机构, BS+EN+ISO+11731-2017

• DIN EN ISO 11731:2018 Water quality – Legionella count (ISO 11731:2017); German version EN ISO 11731:2017
• BS EN ISO 2507-2:2017(2018)
• BS EN ISO 15493:2003+A1:2017(2022)
• DIN EN ISO 11731 E:2015-12

German Institute for Standardization, BS+EN+ISO+11731-2017

• DIN EN ISO 11731:2019 Water quality - Enumeration of Legionella (ISO 11731:2017)

Others:   BS+EN+ISO+11731-2017.