2. Getting involved
3. Standards Committees
4. NMP

DIN Standards Committee Materials Testing

Begin

2026-09-25

Planned document number

ISO/CD TS 4240-1

Responsible national committee

NA 062 BR - Board of DIN Standards Committee for Materials Testing  

Responsible international committee

ISO/TC 281/WG 3 - Applications of fine bubble technology  

previous edition(s)

Fine bubble technology - Environmental applications - Part 1: Inspection method using online particle counter in dissolved air flotation (DAF) plant
2023-03