v1rev 42013-07-04ISO 2174:1990
water hardness
0112/2///61360_4#AAF965
ratio of the amount of calcium and magnesium ions to a unit volume of water
- Used by classes
- 1
Also appears in1#
Entities with the same name in other dictionaries:
- Code
AAF965- Data type
- REAL_MEASURE_TYPEmeasure
- Unit
- UAB500 UAB500
Version history4#
IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.
All properties19#
- Version
- 1
- Revision
- 4
- Preferred name
- water hardness
- Definition
- ratio of the amount of calcium and magnesium ions to a unit volume of water
- Definition source
- ISO 2174:1990
- Note
- water hardness contains more or less lime scale and may affect the product function and application.
- Definition class
- 0112/2///61360_4#AAA233feature
- Unit structure
- mmol/l
- Drawing reference
- NR3..3.3ES2
- Initial value
- 0112/2///62720#UAB500 UAB500
- Responsible committee
- TC3, SC3D
- Published in
- NON_DEPENDENT_P_DET
- Status level
- Standard
- Version release date
- 2015-08-17
- Revision release date
- 2013-07-04
- Version initiation date
- 2015-08-17
- MDC_P001_6
- 0112/2///61360_4#AAF965water hardness
- MDC_P022
- REAL_MEASURE_TYPE
- MDC_P040
- A56