NoisePressure

ID (OBSERVED PROPERTY identifier)

M

noisepressure

GRAMMAR

OBSERVED PROPERTY name

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NoisePressure

GRAMMAR

OBSERVED PROPERTY type

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enviroment

GRAMMAR

Also known as

O

Acoustic pressure ; Sound pressure level (SPL); Sound intensity; Acoustic intensity; Audio pressure; Acoustic load

Measurement-Related:

Sound force; Sound strength; Sound magnitude; Sound volume; Noise level; Decibel level

TIC Description

Definition

M

Noise (Sound) pressure is the local pressure deviation from ambient atmospheric pressure caused by a sound wave.

TIC Description

Further Detail

O

The OBSERVED PROPERTY type noisepressure can be detected inside
Ambient or Air through specific detection and analysis sensors and can be analyzed in combination with https://tic40.atlassian.net/wiki/x/AYDCZw .

The OBSERVED PROPERTY type “noisepressure” represents an unwanted sound that:

• can be measured and used as the basis of a predictive maintenance analysis

• interferes with job execution;

• can cause hearing damage to those performing works;

• creates an unpleasant auditory experience.

TIC Description

Required Information

M

SUBJECT, CONCEPT, OBSERVED PROPERTY, POINT OF MEASUREMENT, and VALUE

TIC Description

SUBJECT

https://tic40.atlassian.net/l/c/SmGibyfx; CHE; ReeferRack; ReeferSlot; Ambient; Terminal; Gate; Yard; Gate; Rail; cabin;

Related CONCEPTs Ambient; Air;

Related OBSERVED PROPERTY NoiseFrequency

POINT OF MEASUREMENT

input; internal_in; internal_out ; output

schedule; planning; estimated; actual; performed

Value

Measurement:

• It's typically measured in decibels (dB)

Can be measured through specific detection and analysis sensors such as:

• Sound Level Meters (SLMs)

• Noise Dosimeters

Related standards

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• IEC 61672 (sound level meters)

• IEC 61260 (sound level filters)

• ISO 1996 (environmental noise)

• ISO 3741 to 3747 - Acoustics - Sound Power Levels

TIC Description

Related TIC 4.0 definition

O

TIC Description

Example

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1. Noise Pressure measured inside an operative CHE cabin 

che|@|cabin|@|air|noisepressure|output|actual|#unit#dB|value

2. Noise Pressure measured inside a ReeferRack 

reeferrack|@|ambient|noisepressure|output|actual|#unit#dB|value

TIC Description

Example in the context of the grammar

M

TIC Description

Link to one or more operational processes

M

Any subject in any process.

TIC Description

Search tags

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#reefer; #cargo; #cargovisit;

Technical

Version / Date

M

2025.014 - Mar 26, 2025

Technical

Internal TIC Version

M

20250326

Technical

https://tic40.atlassian.net/wiki/people/712020:45ea1feb-b6fe-46b4-b570-4f8580b7fd65 2025-02-18