Measurement of fluid flow, смотри17.120
ICS Поле
23.020 Fluid storage devices
Small containers for transportation of fluids and bulk materials, смотри55.140
Storage devices for petroleum products and natural gas, смотри75.200
23.040 Pipeline components and pipelines
Pipeline components and pipelines for petroleum products and natural gas, смотри75.200
23.060 Valves
23.080 Pumps
Pumps for fluid power systems, смотри23.100.10
Vacuum pumps, смотри23.160
23.100 Fluid power systems
23.120 Ventilators. Fans. Air-conditioners
Marine ventilation and air-conditioning systems, смотри47.020.90
Mining ventilation and air-conditioning systems, смотри73.100.20
Ventilation and air-conditioning in buildings, смотри91.140.30
23.140 Compressors and pneumatic machines
Compressed air, смотри71.100.20
23.160 Vacuum technology
Including vacuum pumps