Projects of NA 119-01-03-03 UA

DIN EN ISO 9308-2 rev 2022-06-16 Wasserbeschaffenheit - Zählung von Escherichia coli und coliformen Bakterien - Teil 2: Verfahren zur Bestimmung der wahrscheinlichsten Keimzahl More  Comment 
ISO/AWI TS 12869-2 2022-04-25 Water quality - Detection and quantification of Legionella spp. and/or Legionella pneumophila by concentration and genic amplification by quantitative polymerase chain reaction (qPCR) - Part 2: On-site methods More  Comment 
ISO/AWI TS 16099 2022-04-22 Water quality - Polymerase chain reaction (PCR) for the detection and quantification of microorganisms - Quality control and validation of molecular methods More  Comment 
ISO/AWI 13647 2022-03-29 Water quality - Enumeration of culturable microorganisms - Colony count by spread plate inoculation on R2A medium More  Comment 
ISO/AWI 9308-2 2021-09-21 Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2: Most probable number method More  Comment 
DIN EN ISO 16266-2 2021-05-03 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method (ISO 16266-2:2018); German version EN ISO 16266-2:2021 More  Comment 
ISO/FDIS 7704 2019-09-04 Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods More  Comment 
DIN EN ISO 7704 2015-09-29 Water quality - Requirements for evaluation of membrane filters used for direct enumeration by microbiological culture methods More  Comment