MLchartDataset catalogue

Sound exposure level

Term · Environment · MLC-T-ENV-026167

Level in decibels calculated as ten times the common logarithm of time integral of squared A-weighted sound pressure over a given time period or event divided by the square of the standard reference sound pressure of 20 micropascals and a reference duration of one second.

Table 1. Record
IdentifierMLC-T-ENV-026167
FieldEnvironment
SubjectRegulatory activities
References40 CFR 201.1 (2013 CFR)
Record as JSON 
{
  "id": "MLC-T-ENV-026167",
  "term": "Sound exposure level",
  "field": "Environment",
  "term_source": "Sound Exposure Level",
  "definition": "Level in decibels calculated as ten times the common logarithm of time integral of squared A-weighted sound pressure over a given time period or event divided by the square of the standard reference sound pressure of 20 micropascals and a reference duration of one second.",
  "subject": "Regulatory activities",
  "references": [
    "40 CFR 201.1 (2013 CFR)"
  ],
  "url": "https://mlchart.com/terminology/environment/sound-exposure-level/"
}

Record 25,464 of 29,894 in Environment terminology (MLC-0121). Request the full dataset.