Acoustics Noise Modelling
Acoustics Noise Modelling
Sound is an invisible but critical element of any project’s success. At Enersys, we utilize state-of-the-art 3D simulation software (such as CadnaA and SoundPLAN) to predict, analyze, and control noise. Whether you are developing a mosque, an industrial plant, or a commercial office, our acoustic engineering ensures your space meets international standards and protects the well-being of its occupants.
Our Core Acoustic Services
- Environmental Noise Impact Assessment (NIA)
We evaluate how sound travels from your project into the surrounding community. This is a critical component of the Environmental Impact Assessment (EIA) and planning permissions.
- Baseline Surveys: Measuring existing ambient noise levels to establish a project benchmark.
- Propagation Modeling: Simulating noise from traffic, railways, and aircraft to predict future impact on sensitive receptors (homes, schools, hospitals).
- Mitigation Design: Engineering acoustic barriers, berms, and site layouts to reduce noise footprints.
- Architectural & Interior Acoustics
We optimize the “soundscape” within a building to ensure clarity, privacy, and comfort.
- Room Acoustics: Managing reverberation times in prayer halls (Mosques), auditoriums, and open offices to enhance speech intelligibility.
- Sound Insulation: Designing partitions and facades to prevent “noise breakout” and ensure privacy between sensitive spaces.
- Electro-Acoustic Design: Modeling PA/VA systems and loudspeaker placement for uniform sound distribution.
- Industrial Noise & Vibration Control
For high-output facilities, we identify “noise hotspots” to protect workers and maintain compliance with ISO and OSHA standards.
- M&E Plant Noise: Analyzing vibration and noise from HVAC, pumps, and cooling towers.
- Workplace Dosimetry: Mapping internal noise levels to establish “Hearing Protection Zones.”
- Silencer & Attenuation Design: Custom-specifying technical solutions for heavy machinery and exhaust systems.
Technical Standards We Uphold
To ensure global best practices, our reports and designs are aligned with:
- BS 8233: Guidance on sound insulation and noise reduction for buildings.
- ISO 9613: International standard for the attenuation of sound during outdoor propagation.
- ASHRAE: Guidelines for HVAC-related noise and vibration control.
