ISO 1996-2:2017

Environmental Noise Sound Level Determination

This test method specifies procedures for measuring and assessing sound levels in environmental noise scenarios, including traffic, industrial, and community noise sources. It provides standardized measurement techniques, acoustic indices, and assessment criteria for evaluating noise exposure in outdoor and indoor environments. The test is essential for regulatory compliance, urban planning, and environmental impact assessments. Industries and authorities use this method to verify compliance with noise limits and to protect public health. ISO 17025 accreditation ensures reliable, comparable noise measurements across European jurisdictions.

What it measures

  • Equivalent continuous sound pressure level (LAeq)
  • Environmental noise indicators (Lday, Levening, Lnight)
  • Sound pressure levels at measurement locations
  • Noise descriptors and acoustic climate assessment
  • Temporal sound level variations
🇩🇪 DIN EN ISO 1996-1 🇬🇧 BS EN ISO 1996-1 🇫🇷 NF EN ISO 1996-1 🇮🇹 UNI EN ISO 1996-1 🇪🇸 UNE EN ISO 1996-1 🇳🇱 NEN EN ISO 1996-1 🇩🇪 DIN EN ISO 3382-1 🇬🇧 BS EN ISO 3382-1 🇫🇷 NF EN ISO 3382-1 🇮🇹 UNI EN ISO 3382-1 🇪🇸 UNE EN ISO 3382-1 🇳🇱 NEN EN ISO 3382-1
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ACCREDIA 01076 Reggio Emilia, IT
ISO 4650 DIN EN 13180 BS ISO 4650:2012 ISO 180
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ACCREDIA 00074 Lucca, IT
BS EN 13286-48:2005 DIN EN ISO 12625-6 DIN EN ISO 11664-5 DIN EN ISO 7263-1 DIN EN ISO 11646 + 3 more
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ACCREDIA 01957 Vigonza, IT
ISO 5667-5 DIN EN 62631-1 DIN EN ISO 19458 UNI 9432 ISO 11731
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Chelab

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ACCREDIA 00051 Resana, IT
ISO 9308-1 ISO 7899-2 ISO 17410 ISO 16266 ISO 19250 + 3 more
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Chelab

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ACCREDIA 00258 Cairo Montenotte, IT
EPA 6020 DIN EN 12457-2 EPA 3545 ISO 3884 EPA 3015 + 3 more
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ACCREDIA 01702 Milano, IT
ETSI EN 319 412 ETSI EN 319 401 ETSI EN 319 411-2 ETSI EN 319 411-1
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Cybertech

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ACCREDIA 01852 Roma, IT
ETSI EN 319 412 ETSI EN 319 401 ETSI EN 319 411-2 ETSI EN 319 411-1
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ACCREDIA 02012 Roma, IT
ETSI EN 319 412 ETSI EN 319 401 ETSI EN 319 411-2 ETSI EN 319 411-1
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ACCREDIA 00865 Roma, IT
DIN EN ISO 7730 DIN EN 12457-2 DIN EN 772-6 DIN EN 62631-1 EN 12464-1 + 2 more
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ACCREDIA 01333 Napoli, IT
DIN EN ISO 7730 EPA 6020 DIN EN ISO 6888-1 ISO 14698-1 ISO 4832 + 3 more
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ACCREDIA 00160 Bassano del Grappa, IT
EPA 3535 DIN EN ISO 15587-1 NF EN ISO-15587-2 EPA 5030 EPA 6010 + 3 more
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ECOSISTEM

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ACCREDIA 00611 Napoli, IT
DIN EN ISO 9308-2 EPA 5035 DIN EN 14789 EPA 5030 DIN EN 14790 + 3 more
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ACCREDIA 02194 Rivoli Cascine Vica, IT
DIN EN 14790 ISO 5667-5 DIN EN 14181 DIN EN ISO 16911-1 ISO 5667-11 + 3 more
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EPTA NORD

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ACCREDIA 00253 Conselve, IT
DIN CEN ISO 15216-2 ISO 19250 AOAC 2012.01 2016 DIN EN ISO 15587-1 EPA 300.1 1997 + 3 more
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ESIA

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ACCREDIA 00691 Napoli, IT
EPA 3005 DIN EN 12457-2 EPA 3630 EPA 3050 UNI 9432 + 3 more
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ACCREDIA 00028 Vimodrone, IT
ISO 6341 ISO 7346-1 ISO 8692 DIN EN 13727 DIN EN 1657 + 3 more
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ACCREDIA 00923 CORTEOLONA E GENZONE, IT
DIN EN 12457-2 ASTM D5373-21 NEN-EN 13191-1 EPA 5035 ISO 16200-1 + 3 more
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ACCREDIA 00054 Torino, IT
DIN EN ISO 1135-4 DIN EN 13744 IEC 62623: 2012 DIN EN 13746 Sound Attenuation EN ISO 4869-1:2018 + 3 more
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ACCREDIA 01202 Capua, IT
EPA 6020 DIN EN 12457-2 DIN EN 15634-1 EPA 3630 DIN EN 15408 + 3 more
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ACCREDIA 01546 Bolzano, IT
IEC 61215-1-1 DIN EN 16147 DIN EN 14511-3 DIN EN ISO 10077-1 DIN EN 14511-4 + 3 more
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ACCREDIA 01523 Piossasco, IT
IEC 60068-2-2 DIN EN 13744 IEC 60512-15-1 DIN EN 60068-2-30 DIN EN ISO 11203 + 3 more
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Genesis Srl

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ACCREDIA 01931 Parma, IT
DIN EN 1793-5 DIN EN 1793-6 DIN EN 16272-6 DIN EN 16272-5
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ACCREDIA 02192 Torino, IT
ETSI EN 319 412 ETSI EN 319 401 ETSI EN 319 411-2 ETSI EN 319 411-1
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Greengea Srl

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ACCREDIA 01596 Messina, IT
DIN EN ISO 7730 ISO 5667-5 DIN EN ISO 6888-1 DIN 40633-2 DIN EN ISO 18593 + 3 more
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Gruppo C.

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ACCREDIA 00164 Rimini, IT
UNI 10511-1 EPA 9060 EPA 1668 ASTM D7979-20 EPA 1613 + 3 more
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Industries

Environmental consulting and monitoring Urban planning and municipal governance Transportation and infrastructure Industrial facilities and manufacturing Occupational health and safety

Related Standards

  • ISO 1996-1 Acoustics - Description, measurement and assessment of environmental noise - Part 1: Basic quantities and assessment procedures
  • ISO 3382-1 Acoustics - Measurement of room acoustic parameters - Part 1: Performance spaces
  • ISO 140-4 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 4: Field measurements of airborne sound insulation between rooms

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