Including measuring instruments and installations
Items to be displayed:
| ICS | Field |
|---|---|
| 17.120.01 | Measurement of fluid flow in general |
| 17.120.10 |
Flow in closed conduits
Gas meters in buildings, see 91.140.40 Water meters in buildings, see 91.140.60 |
| 17.120.20 |
Flow in open channels
Including hydrometric determinations |
