proefwater
Proefwater is a Dutch term that literally translates to "test water" or "sample water." It refers to water that is used for testing, experiments, demonstrations, or quality control rather than for drinking or cooking. The phrase is common in educational settings, laboratories, and water-management contexts.
In schools and laboratories, proefwater is the water drawn or prepared specifically for experiments and instrument
In the water sector, proefwater describes samples that are collected to analyze water quality or to validate
The term is descriptive rather than a formal classification; it denotes the purpose of the water rather
See also: water sampling, water quality testing, water analysis, reference sample.