ISO 7890-1:1986
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Water quality Determination of nitrate Part 1: 2,6-Dimethylphenol spectrometric method
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
15-03-2019
English, French
23-01-1986
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Procedure given is applicable to the direct analysis of potable and raw water. A nitrate nitrogen concentration of up to 25 mg/l in the test portion can be determined. A concentration of 0,06 mg/l can be detected.
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
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| Standards | Relationship |
| DIN 38405-9:2011-09 | Identical |
| 05/30039357 DC : DRAFT MAY 2005 | EN ISO 9509 - WATER QUALITY - METHOD FOR ASSESSING THE INHIBITION OF NITRIFICATION OF ACTIVATED SLUDGE MICRO-ORGANISMS BY CHEMICALS AND WASTE WATERS |
| BS ISO 15175 : 2004 | SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION |
| ISO 12439:2010 | Mixing water for concrete |
| DIN EN ISO 15175:2011-09 | SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION |
| DIN ISO 15175:2005-05 | SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION |
| NF ISO 15175 : 2004 | SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION |
| EN ISO 15175:2011 | Soil quality - Characterization of soil related to groundwater protection (ISO 15175:2004) |
| I.S. EN ISO 15175:2011 | SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION |
| BS EN 1008:2002 | Mixing water for concrete. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete |
| UNE-EN ISO 15175:2011 | Soil quality - Characterization of soil related to groundwater protection (ISO 15175:2004) |
| 09/30195262 DC : 0 | BS ISO 12439 - MIXING WATER FOR CONCRETE |
| ISO 15175:2004 | Soil quality Characterization of soil related to groundwater protection |
| UNI EN ISO 15175 : 2011 | SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION |
| BS EN ISO 15175:2011 | Soil quality. Characterization of soil related to groundwater protection |
| NF EN ISO 15175 : 2011 | SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION |
| EN 1008:2002 | Mixing water for concrete - Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete |
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