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UNI EN ISO 6222:2001現(xiàn)行

Water Quality - Enumeration Of Culturable Micro-organisms - Colony Count By Inoculation In A Nutrient Agar Culture Medium

出版：Italian Standards

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基本信息
標(biāo)準(zhǔn)編號： UNI EN ISO 6222:2001
標(biāo)準(zhǔn)類別：Standard
出版單位：Italian Standards
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介

Defines a procedure for enumerating culturable micro-organisms in water by counting the colonies formed in a nutrient agar culture medium, following aerobic incubation at 36 deg C and 22 deg C. Meant to measure the operational efficiency of the treatment process of public drinking water supplies and for generally applying to all kinds of water. Especially applies to the examining of water for human consumption, including water in closed containers and natural mineral waters.

等同采用的國際標(biāo)準(zhǔn)

NEN EN ISO 6222:1999 - Identical

SS EN ISO 6222 Ed. 1 (1999) - Identical

ISO 6222:1999 - Identical

UNE EN ISO 6222:1999 - Identical

NS EN ISO 6222 Ed. 1 (1999) - Identical

I.S. EN ISO 6222:1999 - Identical

NF EN ISO 6222:1999 - Identical

NBN EN ISO 6222:1999 - Identical

ONORM EN ISO 6222:1999 - Identical

DIN EN ISO 6222 (1999-07) - Identical

BS EN ISO 6222:1999 - Identical

SN EN ISO 6222:1999 - Identical