ISO/TC 142
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 74692 | ISO/WD 16313-1 | Laboratory test of dust collection systems utilizing porous filter media online cleaned using pulses of compressed gas — Part 1: Systems not utilizing integrated fans | Standarts spēkā |
| 74694 | ISO/WD 16890-5 | Air filters for general ventilation — Part 5: Measurement of fractional efficiency and air flow resistance for flat sheet filter media | Standarts spēkā |
| 61168 | ISO/WD 17970-1 | Measurement of the performance of portable room air cleaners — Part 1: Performance against non-viable particulate matter | Izstrādē |
Attēlo no 111. līdz 113. no pavisam 113 ieraksta(-iem).