Scope
ISO 1999:2013
Noise-Induced Hearing Loss Estimation
This test method provides a standardized approach to estimate the risk of noise-induced permanent threshold shift (NIPTS) and hearing impairment resulting from occupational noise exposure. It combines noise exposure levels with audiometric data and population statistics to predict hearing loss in exposed workers. The assessment is critical for occupational health programs, regulatory compliance, and prevention of occupational deafness. Industries with significant noise exposure use this method to evaluate risks and implement hearing conservation programs. ISO 17025 accreditation ensures accurate risk assessment and validates compliance with occupational health directives.
What it measures
- Noise-induced permanent threshold shift (NIPTS)
- Occupational noise exposure levels and duration
- Risk of hearing impairment in exposed populations
- Speech discrimination loss and communication impact
- Audiometric hearing threshold changes
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DIN EN ISO 3382-2
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BS EN ISO 3382-2
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NF EN ISO 3382-2
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UNI EN ISO 3382-2
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UNE EN ISO 3382-2
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NEN EN ISO 3382-2
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DIN EN ISO 7029
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BS EN ISO 7029
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NF EN ISO 7029
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UNI EN ISO 7029
🇪🇸
UNE EN ISO 7029
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NEN EN ISO 7029
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IEC 62109-1
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DIN EN 60598-2-4
DIN EN 60068-2-30
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Waagen-Dienst Kirste
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Charpy impact test (ISO 148-1)
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elektronische Waagen
verwendete Abkürzungen:
1) In den CMC sind die erweiterten Messu
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Waagen-Jöhnk
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Charpy impact test (ISO 148-1)
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Radiated emissions (CISPR 32)
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Waagen-Kissling
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Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
Radiated emissions (CISPR 32)
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Waagenfachhandel Hilke
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Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
elektronische Waagen
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Wagner Umweltgeologie
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DIN EN ISO 5667-1 (A 4) *
DIN 38402-A 12 *
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DIN EN ISO 5667-3 (A 21) *
DIN 38402-A 30 *
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EN 13501-2
DIN 51363-2
BS 1363-1
BS 476: Part 21:1987 Section 5
ISO 834:1975:Sections 5, 6, 7
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DIN EN 2561
DIN EN ISO 14126
DIN EN ISO 14125
DIN EN 2563
DIN 53504
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DIN 45645-2
DIN EN ISO 11690-1
DIN EN ISO 11690-2
Steuerungssoftware Messvolumen mit einer
Werth Messtechnik ≤ 2330 mm
GmbH, Gießen, D
Werth Messtechnik ≤ 600 mm
Werth Messtechnik ≤ 150 mm
Wessex Power Technology
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TEMPERATURE
controllers, and recorders)
RELATIVE HUMIDITY
DIN IEC 60060-1
VDE 0432- 1
IEC 60270
VDE 0434
DIN EN 61243-1
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Kohlenstoffmonoxid *)
Kohlenstoffdioxid
Propan *)
Stickstoffmonoxid
Distickstoffmonoxid
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Analysts’ Guide (HSG 248)
(PCM) based on HSG 248
staining based on HSG 248
(HSG 248) – 2021
SOP 12 based on HSG 248
(PCM) based on HSG 248
SOP 11 based on HSG 248
Westward Laboratories
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ISO 21528-2
BS ISO 4832:2006
BS ISO 16649-2:2001
Method No 2.9 based on BS EN ISO
Method No 2.12 based on BS EN
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White Lab srl - Labostudio
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ISO 10195
DIN EN ISO 11641
DIN EN ISO 3377-1
DIN EN ISO 11642
DIN EN ISO 17228
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ISO 13720
DIN 3388-4
EPA 6020
EPA 3535
DIN EN ISO 6888-1
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Wil-Test Solutions
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BS 1377-2:2022
BS 1377-9:1990
DIN EN 1097-5
BS EN ISO 17892-1:2014+A1:2022
purposes (BS 1377-2:2022
Winkhaus (UK)
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DIN EN 12046-2
DIN EN 12094-8
DIN EN 949
BS 6375-2:2009
DIN EN 950
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Wishart Group (NI)
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TIME INTERVAL
Betriebsübertragungsmaß
TEMPERATURE
ROTATION SPEED
DIN EN ISO 16911-1
DIN EN 14789
DIN EN 14790
DIN EN 13725:2003-07 und Berichtigung
AG2 and IS EN 15259:2007
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Wocken Industriepartner
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Parallelendmaße aus 0,5 mm
DIN EN ISO 3650:1999
Einstelldorne
Durchmesser 3 mm
Durchmesser 5 mm
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Wood Group UK
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IEC 61400-12-1
IEC 61400-12-3
IEC 61400-50
IEC 61400-12
IEC 61400-50-2
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Charpy impact test (ISO 148-1)
nichtselbsttätigen
elektronischen
Ersatzlastverfahren
(Staffelverfahren)
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