NEN - NPR 6554
Water - Explanatory comments on the examination by means of membrane filtration for the presence of coliform bacteria according to NEN 6552, 6553, 6570 en 6571
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 December 1981 |
| Status: | inactive |
| Page Count: | 8 |
| ICS Code (Examination of biological properties of water): | 13.060.70 |
| ICS Code (Microbiology of water): | 07.100.20 |
scope:
This code of practice treats a number of subjects as explanatory comments on the examination by means of membrane filtration for the presence in surface water and drinking water of coliform bacteria and thermotolerant coliforms in accordance with NEN 6552, NEN 6553, NEN 6570 and NEN 6571.
Document History
NPR 6554
December 1, 1981
Water - Explanatory comments on the examination by means of membrane filtration for the presence of coliform bacteria according to NEN 6552, 6553, 6570 en 6571
This code of practice treats a number of subjects as explanatory comments on the examination by means of membrane filtration for the presence in surface water and drinking water of coliform bacteria...