DIN EN 16421 E : 2015
Current
The latest, up-to-date edition.
INFLUENCE OF MATERIALS ON WATER FOR HUMAN CONSUMPTION - ENHANCEMENT OF MICROBIAL GROWTH (EMG)
Hardcopy , PDF
English
01-01-2015
National foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Influence of materials on water for human
consumption - Enhancement of microbial
growth (EMG) - Method 1: Measured by
Biomass Production Potential (BPP) measured
by ATP
5 Influence of materials on water for human
consumption - Enhancement of microbial
growth (EMG) - Method 2: Measured by
biofilm volume
6 Influence of materials on water for human
consumption - Enhancement of microbial
growth (EMG) - Method 3: Measured by
mean dissolved oxygen depletion
Annex A (normative) - Method 1: Measured
by Biomass Production Potential (BPP)
measured by ATP - Assessment of the
suitability of test water for its use in the
BPP test (biological stability and the
need for addition of trace elements)
Annex B (normative) - Method 1: Measured
by Biomass Production Potential (BPP)
measured by ATP - Protocol of ATP
analysis
Annex C (informative) - Method 1: Measured
by Biomass Production Potential (BPP)
measured by ATP - ATP and its measurement
Annex D (informative) - Method 1: Measured
by Biomass Production Potential (BPP)
measured by ATP - Evaluating procedures
for removal of attached biomass
Annex E (informative) - Method 1: Measured
by Biomass Production Potential (BPP)
measured by ATP
Annex F (informative) - Method 2: Measured
by biofilm volume
Annex G (informative) - Method 2: Measured
by biofilm volume
Annex H (informative) - Method 3: Measured
by mean dissolved oxygen depletion
Bibliography
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