ISO/TC 43/SC 1
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
40137 | ISO 7779:1999/DAmd 2.2 | Acoustics — Measurement of airborne noise emitted by information technology and telecommunications equipment — Amendment 2: Revision of measurement surfaces, procedures for equipment installation/operation and detection of prominent discrete tones | Izstrādē |
30368 | ISO/WD 9296 | Acoustics — Declared noise emission values of information technology and telecommunications equipment | Izstrādē |
59761 | ISO 1680:1999/DAmd 1 | Acoustics — Test code for the measurement of airborne noise emitted by rotating electrical machines — Amendment 1 | Izstrādē |
66939 | ISO/DIS 14163 | Acoustics — Guidelines for noise control by silencers | Izstrādē |
43599 | ISO/PWI 26600 | Acoustics — Determination of tonal components of noise and determination of a tone adjustment for the assessment of noise immissions | Izstrādē |
69862 | ISO/DIS 12001 | Acoustics — Noise emitted by machinery and equipment — Rules for the drafting and presentation of a noise test code | Izstrādē |
22821 | ISO/WD 10846-4 | Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion | Izstrādē |
45109 | ISO/PWI 11203 | Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level | Izstrādē |
35437 | ISO/WD 13473-5 | Characterization of pavement texture by use of surface profiles — Part 5: Measurement of megatexture | Izstrādē |
35436 | ISO/WD TS 13473-4 | Characterization of pavement texture by use of surface profiles — Part 4: Spectral analysis of texture profiles | Izstrādē |
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