CLC/SR 29
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53635 | LVS EN 61252:2003/A1:2016 | Electroacoustics - Specifications for personal sound exposure meters | Standarts spēkā |
| 53914 | LVS EN 61094-6:2005 | Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response | Standarts spēkā |
| 56149 | LVS EN 61094-4:2002 | Measurement microphones - Part 4: Specifications for working standard microphones | Standarts spēkā |
| 43867 | LVS HD 450.5 S1:2002 | Hearing aids - Part 5: Nipples for insert earphones | Standarts spēkā |
| 73015 | LVS EN IEC 60318-7:2022 | Electroacoustics - Simulators of human head and ear - Part 7: Head and torso simulator for the measurement of sound sources close to the ear | Standarts spēkā |
| 55569 | LVS EN 60118-14:2002 | Hearing aids - Part 14: Specification of a digital interface | Standarts spēkā |
| 49915 | LVS EN 61012:2002 | Filters for the measurement of audible sound in the presence of ultrasound | Standarts spēkā |
| 73015 | EN IEC 60318-7:2022 | Electroacoustics - Simulators of human head and ear - Part 7: Head and torso simulator for the measurement of sound sources close to the ear | Standarts spēkā |
| 67304 | EN IEC 60645-3:2020 | Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration | Standarts spēkā |
| 53635 | EN 61252:1995/A1:2001 | Electroacoustics - Specifications for personal sound exposure meters | Standarts spēkā |
Displaying 221-230 of 284 results.