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Search Serbian, European and international standards. Identify the standard organization, select the standard number or keyword, and complete the search you want. You can also add a standard drafting stage or a committee / national committee that drafted the standard
Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones (ISO 389-2:1994)
90.92
Standard to be revised
Acoustics - Reference zero for the calibration of audiometric equipment - Part 4: Reference levels for narrow-band masking noise (ISO 389-4:1994)
90.93
Standard confirmed
Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:2017)
60.60
Standard published
Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators (ISO 389-3:2016)
60.60
Standard published
Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz (ISO 389-5:2006)
90.93
Standard confirmed
Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007)
60.60
Standard published
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019)
60.60
Standard published
Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones (ISO 389-8:2004)
90.93
Standard confirmed
Acoustics - Reference zero for the calibration of audiometric equipment - Part 9: Preferred test conditions for the determination of reference hearing threshold levels (ISO 389-9:2009)
60.60
Standard published
Aerospace series - Steel FE-WM1502 (X11CrNiMoVN12-3) - Filler metal for welding
90.93
Standard confirmed
Milk and milk products — Determination of residues of organochlorine compounds (pesticides) — Part 1: General considerations and extraction methods
90.93
Standard confirmed
Milk and milk products — Determination of residues of organochlorine compounds (pesticides) — Part 2: Test methods for crude extract purification and confirmation
90.93
Standard confirmed
Aerospace series - Titanium alloy TI-W64001 - Filler metal for welding
90.93
Standard confirmed
Conversion coatings on metallic materials - Determination of coating mass per unit area - Gravimetric methods (ISO 3892:2000)
90.93
Standard confirmed
Aerospace series - Titanium alloy TI-W19001 - Filler metal for welding
90.93
Standard confirmed
Aerospace series - Heat resisting alloy NI-WD3201 (NiMo25Fe6Cr5) - Filler metal for welding
90.93
Standard confirmed
Aerospace series - Heat resisting alloy NI-WH3901 (NiCr16Mo15) - Filler metal for welding
90.93
Standard confirmed
Aerospace series - Steel FE-WM1501 (X13CrNiMoCo12-3-2-2) - Filler metal for welding
90.93
Standard confirmed
