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
1,868 Accredited labs
20 Countries

Showing 426–450 of 906 labs

DAkkS D-ML-20420-01-00 Regensburg, DE
Rapid EDTA-Plasma Reagin Lipoid-Antikörper/Treponema Treponema pallidum Enteritiserreger (Salmonella Shigella spp., Yersinia spp.) + 3 more
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DAkkS D-ML-20420-02-00 Regensburg, DE
Cyclosporin A 25-Hydroxy Vitamin D Ethylglucuronid, Ethylsulfat Everolimus Freies Metanephrin + 3 more
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DAkkS D-ML-21356-01-00 Martinsried, DE
Kleines Blutbild Großes Blutbild Retikulozyten Thrombozyten Lymphome/Monoklonale Gammopathie + 3 more
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DAkkS D-ML-20723-01-00 Hamburg, DE
Haemoglobin A1c Basophile Eosinophile Erythrozyten MCH, MCHC, MVC + 3 more
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DAkkS D-ML-13049-01-01 Düsseldorf, DE
10-Hydroxycarbazepin (MHD) 5-Hydroxyindolessigsäure Adrenalin Ampicillin Carbamazepin-10,11-epoxid + 3 more
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DAkkS D-ML-13316-01-01 Dessau-Roßlau, DE
Oxcarbazepin, 10-OH-Carbamazepin Nikotin Galactose Vilazodon Temazepam + 3 more
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DAkkS D-ML-22830-01-00 München, DE
Hämoglobin HbA1c (Glykohämoglobin) Basophile Eosinophile Erythrozyten + 3 more
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DAkkS D-ML-13439-01-01 Bremen, DE
Hämoglobin 1,4-Methylimidazolessigsäure Imidazolessigsäure 10-Hydroxy-Oxcarbazepin (Metaboliten 11 dehydro-Thromboxan B2 + 3 more
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DAkkS D-ML-13171-01-00 Hamburg, DE
Thrombozytenaggregation werkzeuge Typ II Thrombozytensekretion Alprazolam inklusive Metabolit a-Hydroxy-Alprazolam + 3 more
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DAkkS D-ML-13215-01-01 Oldenburg, DE
Erythrozyten Thrombozyten Differentialblutbild Hämatokrit MCV + 3 more
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DAkkS D-ML-13354-01-00 Lüdenscheid, DE
Großes Blutbild Kleines Blutbild Liquordiagnostik Retikulozyten Natriumchlorid + 3 more
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DAkkS D-ML-19073-01-00 Hamburg, DE
Erythrocyten Leukocyten MCV Hämoglobin Hämatokrit + 3 more
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DAkkS D-ML-23124-01-01 Marburg, DE
Syndrom, Gene: AKT1, PIK3CA, PTEN, SEC23B Carney-Komplex, Gene: PRKAR1A, OMIM*600993, STK11 Cowden-Syndrom, Gene: AKT1, + 3 more
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DAkkS D-ML-21458-02-01 Mainz, DE
angeborener Chromosomensatz Silver-Russell-Syndrom: H19, KCNQ1OT1 MEST Deletion; Angelman-Syndrom + 3 more
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DAkkS D-ML-21458-01-01 Mainz, DE
angeborener Chromosomensatz Molekularzytogenetische Analyse CDKN2C(1p32.3 )/CKS1B ( 1q21-22) Amplifikation, Deletion, Rearrangement, TCF3(11q23)/PBX(11q23)(19p13.3) + 3 more
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DAkkS D-ML-13351-01-00 Koblenz, DE
Faktor XIII Antigen Adrenalin/Noradrenalin/ Dopamin Amiodaron/ Amiodaron, Desethylamiodaron + 3 more
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DAkkS D-ML-22817-01-01 Würzburg, DE
3-Methoxytyramin Amisulprid Amitriptylin, Nortriptylin Aripiprazol, Dehydroaripiprazol Bupropion, 10-OH-Bupropion + 3 more
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MVZ genetikum

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DAkkS D-ML-22061-01-01 Neu-Ulm, DE
*) 1 bar; 2 bar Spinobulbäre Muskelatrophie (Typ Kennedy) AZFa-c Azoospermiefaktor + 3 more
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DAkkS D-ML-18244-01-01 Altenburg, DE
Thrombozytenfunktion Thrombozytenfunktionstest Automatisches Blutbild automatische Leukozytendifferenzierung + 3 more
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DAkkS D-K-19647-01-00 Köln, DE
Magnetische Feldstärke Referenzmagnetsystem Magnetische Flussdichte dichtemessgerät Magnetisches Moment + 3 more
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Mahr

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DAkkS D-K-15074-01-01 Göttingen, DE
eingängige zylindrische Einstellringe * 10 mm Railway braking — adhesion under braking Rundheitsabweichung Prüfstifte * 0,14 mm + 3 more
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DAkkS D-PL-11143-01-01 Weimar, DE
DIN EN 62196-1: 2015 DIN EN 196-3 DIN EN 196-6 DIN EN 196-7 DIN EN 196-8 + 3 more
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DAkkS D-K-11143-01-01 Weimar, DE
Kraft (WPM) * Kalibrierung der Prüfkraftmesseinrichtung Machinery vibration — industrial machine 0,01 N + 3 more
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DAkkS D-K-11267-01-00 Braunschweig, DE
Länge (WPM) Vibration measuring instruments — test m 0,1 mm Vibration measurements near traffic — me Härteprüfmaschinen nach + 3 more
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DAkkS D-PL-11267-01-00 Braunschweig, DE
DIN EN 932-1 DIN EN 932-2 DIN EN 933-1 DIN EN 933-2 DIN EN 933-4 + 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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