Industrial & Occupational
Our team includes specialists licensed by the Thai authorities to measure and analyse occupational noise, alongside industrial hygienists, environmental scientists and certified supervisors of industrial noise and vibration management systems. We assess and analyse noise problems, produce noise contour maps, and advise on control measures that bring levels into line with the applicable regulations and standards.
Scope
- Plant survey and noise measurement at machines and human-exposure points
- Machine and structural vibration measurement
- Produce noise contour and vibration maps to identify the critical points
- Control design and simulation (enclosures, insulation, absorbers, isolators, base isolation)
- Produce compliance reporting against Department of Labour Protection and Welfare requirements
- Maintenance guidance and team training
Standards & method
We reference ISO 9612 for occupational noise exposure, ISO 11201 for machinery noise emission, ISO 2631 for whole-body vibration and ISO 5349 for hand-arm vibration, together with OSHA and IEC guidance and the noise standards of the Thai Department of Labour Protection and Welfare.
Deliverables
- TH/EN report with noise & vibration maps, spectra and frequency analysis
- A Good/Better/Best set of noise-reduction recommendations with indicative costs
- Outline designs for acoustic enclosures, insulation systems and isolator layouts
- Verification test results after installation
FAQ
Which standards do you measure to?
ISO 9612 for worker noise exposure plus the relevant standards for the specific task.
How is vibration controlled?
Through correctly selected isolators, base isolation and designs grounded in actual measured data.