How can I verify my contractors compliance with HDB noise control standards during renovation?
Request documentation, conduct site inspections, and engage a qualified acoustic consultant for testing and verification.
Ask for acoustic test reports, product certifications for soundproofing materials, and records of noise mitigation measures implemented.
Conduct inspections regularly, especially during noisy activities like hacking or drilling, to ensure compliance with noise limits.
An acoustic consultant can conduct independent noise measurements, assess the effectiveness of noise control measures, and provide expert advice.
Report violations to HDB, request corrective actions from the contractor, and consider seeking legal advice if necessary.