ISO 1683:2015

This module implements ISO 1683:2015 which specifies preferred reference values for levels used in acoustics and vibration.

Attributes

REFERENCE_VALUES module-attribute

REFERENCE_VALUES = {
    "gas": {
        "pressure": 2e-05,
        "exposure": 2e-05**2,
        "power": 1e-12,
        "energy": 1e-12,
        "intensity": 1e-12,
    },
    "liquid": {
        "pressure": 1e-05,
        "exposure": 1e-05,
        "power": 1e-12,
        "energy": 1e-12,
        "intensity": 1e-12,
        "particle_displacement": 1e-12,
        "particle_velocity": 1e-09,
        "particle_acceleration": 1e-06,
        "distance": 1,
    },
    "vibration": {
        "displacement": 1e-12,
        "velocity": 1e-09,
        "acceleration": 1e-06,
        "force": 1e-06,
    },
}

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