Scope
ISO 2631-1
Whole-Body Vibration Exposure Assessment
ISO 2631-1 establishes methods for measuring and evaluating human exposure to whole-body vibration in vehicles, buildings, and occupational environments. This test quantifies vibration acceleration over frequency ranges relevant to human physiology, assessing potential health effects and comfort levels. Industries including transportation, construction, and industrial manufacturing rely on this assessment to ensure worker safety and product quality. Accreditation ensures reliable measurement data for compliance with occupational health directives and product design standards across Europe.
What it measures
- Vibration acceleration in three orthogonal axes (X, Y, Z)
- Frequency-weighted vibration magnitude (1–80 Hz)
- Daily vibration exposure index (A(8))
- Peak acceleration and crest factor
- Comfort and health effect zones
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DIN EN ISO 2631-2
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BS EN ISO 2631-2
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NF EN ISO 2631-2
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UNI EN ISO 2631-2
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UNE EN ISO 2631-2
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NEN EN ISO 2631-2
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DIN EN ISO 5349-1
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BS EN ISO 5349-1
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NF EN ISO 5349-1
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UNI EN ISO 5349-1
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UNE EN ISO 5349-1
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NEN EN ISO 5349-1
1,817
Accredited labs
19
Countries
Showing 276–300 of 386 labs
External (Tip) Diameter
Helix (lead) total deviation (F
GEARS SPUR/HELICAL EXTERNAL (cont’d)
As for Involute Spline Gauges
IEC 68-2-2:1974
MIL-STD-810H Method 501.7
MIL-STD 810G:2008 Method 501.5
MIL-STD-810G, Method 501.5
MIL-STD-810F, Method 501.4
+ 3 more
ISO 6579-1
ISO 15213-2
ISO 11290-1
ISO 7932
F100 based on BS EN ISO
+ 3 more
Pullman Instruments (UK)
Active
DC CURRENT
Measurement
DC VOLTAGE
AC Current Generation
DC RESISTANCE (cont’d)
+ 3 more
Quality Consultants (NI)
Active
(HSG 248) – 2021
(PCM) based on HSG 248
QSOP 03 based on HSG 248
R-TECH Services
Active
ÖNORM EN ISO 17637
BS EN ISO 15614-1:2017
ASTM A 370
DIN EN 10080
BS EN ISO 9015-1:2011
+ 3 more
Ramcare
Active
DC CURRENT
DC VOLTAGE
thermometer Pt100
ROTATIONAL SPEED
Generate
+ 3 more
Resonate Testing
Active
IEC EN 60068-2-6:2007
IEC EN 60068-2-50:2000
IEC EN 60068-2-51:2000
IEC EN 60068-2-53:2010
ISO 16750-3
+ 3 more
Rhopoint Metrology
Active
(Steel and tungsten carbide)
LENGTH (cont’d)
pneumatic tyres (See Note 1)
LENGTH (cont.)
Plain plug gauges (taper)
+ 3 more
Rhymney Test Equipment
Active
DIN EN 60068-2-30
ASTM B117-19
DIN EN 60068-2-78
DIN EN IEC 60068-2-52
DIN EN IEC 60068-2-11
+ 3 more
Richard L Thomas Associates
Active
(HSG 264, 2012)
HSG 264 (2012) and Appx. 3 of
HSG 227 (2004))
Appendix 5 of HSG 227 (2004))
Rivencore Global Solutions
Active
DIN EN 60068-2-30
DIN EN 60529
IEC 60945
EN IEC 62368-1
DIN EN 60068-2-14
+ 2 more
(HSG 248) – 2021
OP11 based on HSG 248
(PCM) based on HSG 248
OP04 based on HSG 248
SARIA
Active
AM-01 based on BS 4401:Part 1:
AM-32 based on BS 4401:Part 4:
AM-03 based on BS ISO 937:2023
AM-04 based on BS ISO
AM-31 based on BS EN ISO
+ 3 more
SATRA Technology Centre
Active
ISO 4931:1986 (withdrawn)
ISO 3759:1984 (withdrawn)
DIN EN 13759
DIN EN 12150-1
DIN EN ISO 15797
+ 3 more
SGS United Kingdom
Active
Joint IP/ASTM methods marked
IP 195*ASTM D1078
ASTM D847 by titration
ASTM D848
ASTM D 1353
+ 3 more
SGS United Kingdom
Active
(HSG 248) – 2021
ASB/SOP/OM8 based on HSG 248
(PCM) based on HSG 248
SGS United Kingdom
Active
CHEM014 based on BS 4401
based on BS 4401 Part 4:1970
CHEM018 based on BS 4401
CHEM023 based on BS 4401-
ISO 6579-1
+ 3 more
SGS United Kingdom
Active
Method CBG-M-SOP-027 based on BS EN ISO
AM01 based on BS EN ISO 4833-1:
2) Method CBG-M-SOP-038 based on BS ISO
ISO 10272-2
Method CBG-M-SOP-007 based on BS EN ISO
+ 3 more
SGS United Kingdom
Active
MPV Thrombozytenvolume
Gas meters
Power meter method
LENGTH
Waterdraw Method
+ 3 more
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