Maintaining compliance with National Environment Agency (NEA) regulations isn’t just about avoiding fines—it’s about ensuring your construction project operates within stringent noise limits. Especially near residential areas, allowable noise levels typically range from 75 to 90 dBA during the day, with stricter limits imposed at night (10pm – 7am).
Whether you are managing a construction site in residential or commercial areas, a reliable 24/7 outdoor wireless noise monitoring system is essential—one that can withstand Singapore’s humid environment while delivering accurate, trustworthy data for compliance and reporting.
At Lee Hung, we don’t just sell instruments; we provide after sales support of your complete noise monitoring solution lifecycle. From supply and deployment of hardware, to support in preparation of pre-construction boundary noise report, to calibration of your noise meter that Singapore safety officers rely on for accuracy.
Personal Noise Dosimeters: Quest™ Edge 4+
For hands-free, interference-free monitoring.
Stop interrupting your workers to check their noise exposure. The Quest™ Edge 4+ allows you to monitor noise levels from a safe distance using the Edge dB mobile app.
- Worker-Friendly: Weighing just 3 ounces, it mounts to the shoulder and stays out of the way.
- Compliance Ready: Features dual dosimeters to measure against two separate standards simultaneously (e.g., WSH and internal company standards).
Precision Sound Level Meters: Quest SoundPro™ SE/DL
For detailed environmental and occupational analysis.
When you need more than just a decibel reading, the Quest SoundPro™ SE/DL Series offers Class 1 and Class 2 precision with real-time frequency analysis.
- Advanced Analysis: Includes 1/1 and 1/3 octave band filters, essential for identifying specific noise frequencies—a requirement for many detailed NEA noise impact assessments.
- Big Screen, Big Data: The large display gives you immediate insight, while the data logging feature makes generating post-survey reports for audits significantly faster.
The Critical Step: Noise Meter Calibration in Singapore
Even the best equipment drifts over time. Dust, moisture, and daily wear-and-tear can skew your readings by a few decibels—enough to pass a non-compliant site or fail a safe one.
NEA regulations and ISO/IEC 61672 standards strictly require regular calibration to ensure your noise monitoring data is legally valid. If your meter hasn’t been calibrated recently, your safety reports could be deemed void during an inspection.
We support your compliance journey with:
- Local Expertise: We understand the specific documentation required for Singapore audits.
- Fast Turnaround: Minimizing downtime so your equipment is back in the field where it belongs.
- Traceable Accuracy: Ensuring your noise dosimeter / sound level meter meet strict factory and regulatory specifications.
