Acoustical Measurements and Noise Reduction (General) Standards

Our company provides internationally approved and accredited testing, inspection and inspection services to the following standards.

TS EN 24869-1Acoustic - Ear protectors - Part 1: A subjective method for measuring sound insulation

TS EN 29053 Determination of air flow resistance of materials for acoustic-acoustic applications

TS EN ISO 9614-2 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning method

TS EN ISO 10534-1 Acoustic- Sound absorption coefficient and impedance determination in impedance pipes - Part 1: Method of using the standing wave ratio

TS EN ISO 14257 Measurement and parametric description of spatial sound distribution curves in study rooms for the evaluation of acoustic-acoustic performances

TS EN ISO 10846-3 Acoustic and vibration-Measurement of vibroacoustic transmission properties of flexible elements in the laboratory-Part 3: Indirect method for the determination of the dynamic rigidity of flexible supports for displacement motion

ISO EN ISO 10846-4 Acoustics and vibration - Measurement of vibroacoustic transmission properties of flexible elements in the laboratory - Part 4: Dynamic rigidity of elements other than flexible supports for translational movements

ISO EN ISO 11904-2 Acoustics - Determination of sound pollution from sound sources placed close to the ear - Part 2: Technique using a dummy

TS ISO 1996-2 Acoustics - Description, measurement and evaluation of environmental noise - Part 2: Determination of environmental noise levels

TS EN ISO 10846-1 Acoustics and vibration - Laboratory measurement of vibroacoustic transfer properties of elastic elements - Part 1: Principles and guidelines

ISO EN ISO 9614-1 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at different points

TS EN ISO 9614-3 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measuring by scanning

TS EN ISO 11546-2 Acoustics - Determination of sound insulation performance of enclosures - part 2: On-site measurements (for acceptance and verification purposes)

TS EN ISO 9614-3 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measuring by scanning

TS EN ISO 11546-1 Determination of sound insulation performance of acoustic enclosures part 1: Measurements in laboratory conditions (for notification purposes)

TS EN ISO 11546-2 Determination of acoustic-soundproofing performance of enclosures part 2: On-site measurements (for acceptance and verification purposes)

TS EN ISO 11957 Acoustics - Determination of sound insulation performance of cabinets - Laboratory and on-site measurements

TS EN ISO 3743-1 Acoustics - Determination of sound power levels of noise sources - Engineering methods for small, mobile welds in resonant chambers section 1: Comparison method for hard-walled test rooms

TS EN ISO 3744 Acoustics - Determination of sound power levels and sound pressure levels of noise sources using sound pressure - Engineering methods applied mainly in a free field on a reflective plane

TS EN ISO 3741 Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for ringing chambers

TS EN ISO 3747 Acoustic - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Onsite engineering / observation method in the resonant environment

TS EN ISO 3745 Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms

TS EN ISO 3744 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods applied in a fundamentally free field on a reflective plane

TS EN ISO 3745 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms (ISO 3745: 2012)

ISO EN ISO 3743-1 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small welds moving in tinned environments - Part 1: Comparison method for test rooms with rigid walls (ISO 3743-1: 2010)

TS EN ISO 3741 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - High precision methods for ringing test chambers (ISO 3741: 2010)

TS EN ISO 12999-1 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation

TS EN ISO 3747 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering / survey methods for site use in ringing environments (ISO 3747: 2010)

TS EN ISO 12999-1 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation

Acoustic - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for mobile small welds in ringing environments - Part 3743: Methods for special ringing test rooms (ISO 2-2: 3743) TS EN ISO 2-1994

ISO EN ISO 10846-1 Acoustics and vibration - Laboratory measurement of vibro-acoustic transmission properties of elastic elements - Part 1: Principles and guidelines (ISO 10846-1: 2008)

TS EN ISO 11205 Acoustics - Noise emitted from machinery and equipment - Engineering method for the determination of emission sound pressure levels at work stations and other specific locations using sound intensity

ISO EN ISO 11904-2 Acoustics - Determination of sound pollution from sound sources placed close to the ear - Part 2: Technique using a dummy (ISO 11904-2: 2004)

TS EN ISO 3746 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Observation method using a surrounding measuring surface on a reflective plane

TS EN ISO 1683 Acoustics - Preferred reference values for acoustic and vibration levels

TS EN ISO 6926 Acoustics - Requirements for the performance and calibration of reference sound sources used to determine sound power levels

TS EN ISO 10534-1 Acoustic- Sound absorption coefficient and impedance determination in impedance pipes - Part 1: Method of using the standing wave ratio

TS 1477 EN ISO 266 Acoustics - Preferred frequencies

Acoustic - Determination of sound power levels of noise sources using sound pressure - Precision methods for ringing chambers

TS EN ISO 3743-2 Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small moving welds in resonant areas - Part 2: Methods for special resonance test rooms

Acoustic - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms

TS EN ISO 6926 Acoustics - Rules for the performance and calibration of reference sound sources used to determine sound power levels

TS EN ISO 3746 / AC Acoustic - Determination of sound power levels of noise sources using sound pressure - Survey method using a surrounding measuring surface along a projection plane

TS EN 60704-2-11 Household and similar electrical appliances - Test code for the determination of acoustic noise in aircraft - Part 2-11: Particular requirements for electrically operated food preparation devices

TS EN ISO 14257 Measurement and parametric description of spatial sound distribution curves in study rooms for the evaluation of acoustic-acoustic performances

TS EN 61842 Microphones and headsets for speech transmission

TS EN ISO 11904-1 Acoustics - Determination of sound pollution from sound sources placed close to the ear - Part 1: Technique using the microphone placed in the real ear (myr technique)

TS EN 60749-16 "semiconductor devices - Mechanical and climatic test methods - part 16: Particle impact noise detection (PIND)"

TS EN 60942 Electroacoustic - Sound calibrators

TS EN ISO 13473-1 Defining the coating texture - Using surface profiles - Part 1: Determination of the average profile depth

TS EN ISO 16032 Acoustics - Measurement of Sound Pressure Level in Service Equipment in Buildings - Engineering Method

ISO EN ISO 11904-2 Acoustics - Determination of sound pollution from sound sources placed close to the ear - Part 2: Technique using a dummy

TS ISO 4412-1 Hydraulic fluid power-Test code for the determination of airborne noise level section 1: Pumps

TS ISO 4412-2 Hydraulic fluid power-Test code for the determination of airborne noise level section 2: Engines

TS ISO 4412-3 Hydraulic fluid power - Test code for the determination of airborne noise level section 1: Pumps - Method with parallel array microphone

TS EN 60034-9 Rotary electric machines - Part 9: Noise limits

TS EN 60034-9 Rotary electrical machines part 9: Noise limits

TS EN 60704-2-3 Test code for the determination of airborne noise from electrical appliances used in households and similar places section 2-3: Particular requirements for dishwashers

TS EN ISO 17201-1 Acoustics - Noise from gunshots - Detection of explosion in the mouth by measurement

TS EN ISO 3740 Acoustic-Determination of sound power levels of noise sources-Guidance for the use of basic standards

TS EN 60118-7 Electroacoustic - Hearing aids - part 7: Measurement of performance characteristics of hearing aids for quality assurance purposes in production, supply and distribution

TS EN ISO 17201-4 Acoustics-Noise from firing areas-Part 4: Estimation of sound in orbit

TS EN ISO 17201-2 Acoustics-Noise from firing areas-Section 2: Leaving barrel and orbiting

TS EN 61043 Electroacoustic - Instruments used for measuring sound intensity - Measuring with pressure sensitive microphone pairs

TS EN ISO 11904-1 Acoustics - Determination of sound from sound sources placed close to the ear - Part 1: Technique of using a microphone in a real ear (myrrh technique)

TS EN ISO 17201-1 Acoustics - Noise in shooting areas - Part 1: Measurement and determination of explosion noise at the barrel opening

TS EN ISO 17201-2 Acoustics - Noise in firing range - Part 2: Calculation of noise and projectile noise at the barrel opening

TS ISO 1996-2 Acoustics - Description, measurement and evaluation of environmental noise - Part 2: Determination of environmental noise levels

TS EN 1501-4 Garbage collection vehicles and associated lifting equipment-General requirements and safety requirements-Section 4: Noise test code for garbage collection vehicles

TS EN 62127-1 Ultrasonic-Hydrophones-Section 1: Identification and measurement of medical ultrasonic fields up to 40 mhz

TS EN 62127-2 Ultrasonic-Hydrophones-Section 2: Calibration of ultrasonic fields up to 40 MHz

TS EN 62127-3 Ultrasonic-Hydrophones-Section 3: Features of hydrophones in medical ultrasonic fields up to 40 mhz

TS EN 60034-9 / A1 Rotary electric machines - Part 9: Noise limits

TS EN ISO 10846-1 Acoustics and vibration - Laboratory measurement of vibroacoustic transfer properties of elastic elements - Part 1: Principles and guidelines

TS EN 12053 + A1 Safety of industrial cargo vehicles - Test methods for the measurement of noise emissions

TS EN 12549 + A1 Acoustic- Determination of noise for upholsterer guns - Test - Engineering test

TS EN 60318-5 Electroacoustic-Human head and ear simulator-Part 5: Coupler for measuring headphones and hearing aids coupled to the ear with instruments worn on the ear 2 cm <(hoch) 3>

TS EN ISO 2151 Acoustics - Noise test code for compressors and vacuum pumps - Engineering method (degree 2) "

TS EN ISO 3822-1 / A1Acoustic- Laboratory tests of noise emissions from devices and equipment used in water supply facilities - Part 1: Measurement method

TS EN ISO 9902-2 / A1Textile machines - Noise test code - Part 2: Spinning preparation and spinning machines

TS EN ISO 9902-3 / A1Textile machines - Noise test code - Part 3: Non-woven machines (ISO 9902-3: 2001 / Amd 1: 2009)

TS EN ISO 9902-4 / A1Textile machines - Noise test code - Part 4: Yarn processing, rope and rope manufacturing machines (ISO 9902-4: 2001 / Amd 1: 2009)

TS EN ISO 9902-5 / A1Textile machines - Noise test code - Part 5: weaving and knitting preparation machines

Textile machinery - Noise test code - Part 9902: Fabric production machinery (ISO 6-2001: 1 / Amn 6: 9902)

TS EN ISO 9902-7 / A1Textile machines - Noise test code - Part 7: Dyeing and finishing machinery

TS EN ISO 17201-1 / AC Acoustics - Noise in the firing range - Part 1: Measuring and determining the barrel pressure

TS EN ISO 22868 Forest and horticultural machinery - Noise test code for hand-held machines with internal combustion engines - engineering method (accuracy 2)

ISO EN ISO 9614-1 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at different points

TS EN ISO 9614-3 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measuring by scanning

TS EN ISO 11201 Acoustics - Noise from machinery and equipment - Determination of emission sound pressure levels on a reflective plane, mainly at an open area and at other specified locations, with negligible environmental corrections

TS EN ISO 11202 Acoustics - Noise from machinery and equipment - Determination of emission sound pressure levels at a workstation and other specified locations with similar environmental corrections

TS EN ISO 11204 Acoustics - Noise from machinery and equipment - Determination of emission sound pressure levels at a workstation and at other specified locations with correct environmental correction applied

TS EN ISO 11546-2 Acoustics - Determination of sound insulation performance of enclosures - part 2: On-site measurements (for acceptance and verification purposes)

TS EN ISO 11688-1 Acoustics - Recommended application for the design of machinery and equipment with low noise level - Part 1: Planning

TS EN ISO 12001 Acoustics - Noise from machinery and equipment - Rules for the preparation and presentation of a noise test code draft

TS EN ISO 3822-3 / A1Acoustics - Laboratory tests of noise emissions from devices and equipment used in water supply facilities - Part 3: Installation and operating conditions for valves and devices on a line

TS EN 1265 + A1 Noise test rules for foundry machinery and equipment

TS EN 12545 + A1 Machinery for the manufacture of footwear, leather and artificial leather articles - Noise test code - General rules

TS EN ISO 9902-7 / A1Textile machines - Noise test code - Section 7: Dyeing and finishing machines

TS EN ISO 9902-6 / A1Textile machines - Noise test code - Part 6: Fabric production machinery

TS EN ISO 9902-5 / A1Textile machines - Noise test code - Part 5: Weaving and knitting preparation machines

TS EN ISO 9902-4 / A1Textile machines - Noise test code - Section 4: Yarn processing, rope and rope manufacturing machines

TS EN ISO 9902-3 / A1Textile machines - Noise test code - Part 3: Nonwovens

TS EN ISO 9902-2 / A1Textile machines - Noise test code - Part 2: Spinning preparation and spinning machines

TS EN ISO 9902-1 / A1Textile machines - Noise test code - Section 1: General rules

Acoustics - Laboratory tests of noise emitted from devices and instruments used in water supply plants - Part 3822: Measurement method - Amendment 1: Measurement uncertainty TS EN ISO 1-1 / A1

TS EN ISO 9614-3 Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measuring by scanning

TS EN ISO 11203 Acoustics - Noise emitted by machinery and equipment - Determination of sound pressure level emitted from a workplace and other specified locations by sound power level

TS EN ISO 11546-1 Determination of sound insulation performance of acoustic enclosures part 1: Measurements in laboratory conditions (for notification purposes)

TS EN ISO 11546-2 Determination of acoustic-soundproofing performance of enclosures part 2: On-site measurements (for acceptance and verification purposes)

TS EN ISO 11688-1 Acoustics - Recommended practice for the design of machinery and equipment with low noise levels - Part 1: Planning

TS EN ISO 11957 Acoustics - Determination of sound insulation performance of cabinets - Laboratory and on-site measurements

TS EN 60704-2-2 Acoustic noise - Test code for the determination of airborne acoustic noise from electrical appliances used in households and similar places section 2-2: Particular requirements for fan heaters

TS EN ISO 11204 Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a workstation and other specified locations - Method requiring environmental corrections

TS EN ISO 10052 / A1 Acoustics - Measurement of airborne sound and impact sound insulation and equipment sound - Survey method - A1 (ISO 10052: 2004 / Amd 1: 2010)

TS EN 62489-1 Electroacoustic - Sound frequency induction circuit systems for assisted hearing - Part 1: Performance characteristics and measurement methods of system components

TS EN ISO 3741 Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for ringing chambers

TS EN ISO 7779 Acoustics - Measurement of airborne noise from information technology and communication equipment

TS EN 1501-4 Garbage collection vehicles and associated lifting vehicles - General requirements and safety requirements - Part 4: Noise test code for garbage collection vehicles

TS EN ISO 3747 Acoustic - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Onsite engineering / observation method in the resonant environment

TS EN ISO 22868 Forestry machinery - Noise test code for portable hand-held machines with internal combustion engine - Engineering method (degree 2 accuracy)

TS EN ISO 17071 Leather - Physical and mechanical tests - Determination of matting properties

TS EN ISO 3745 Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms

TS EN 60534-8-2 Industrial process control valves - Part 8: Noise characteristics - Part 2: Laboratory measurement of hydrodynamic flow noise in control valves

TS EN 60704-2-10 Electrical appliances for household and similar use - Test code for the determination of acoustic noise generated by air - Part 2-10: Special drawing for electric cooking stoves, ovens, grills, microwave ovens and any combination thereof

TS EN 60118-15 Electroacoustic - Hearing aids - Part 15: Methods for signal processing in hearing instruments with speech-like signals

TS EN 60704-2-6 Acoustic noise - Test code for the determination of airborne noise from household electrical appliances - Part 2-6: Particular requirements for drum dryers