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Ensure your attached dwelling or multi-residential project meets essential fire safety and acoustic separation requirements with our FRL & Sound Insulation – Separating Walls Compliance Certificate, designed specifically for New South Wales Class 1a attached dwellings, Class 2 apartments, and Class 10 structures. This fillable, professional certificate provides formal confirmation that separating (intertenancy) walls achieve the required Fire Resistance Level (FRL) and acoustic insulation performance in accordance with the NCC, relevant Australian Standards, and manufacturer specifications.
Ideal for builders, acoustic consultants, fire engineers, designers, and certifiers, this certificate verifies that intertenancy wall systems—including fire-rated plasterboard systems, insulation batts, resilient mounts, acoustic barriers, cavity construction, penetration seals, fire stopping, and junction detailing—have been installed and inspected correctly. It is commonly required for Construction Certificate (CC), Complying Development Certificate (CDC) and Occupation Certificate (OC) submissions to avoid delays, additional inspections or rework.
Simply download the template, fill in your project details and wall system information, and submit the completed certificate to your certifier as part of your fire and acoustic compliance documentation.
Class 1a attached dwellings (duplexes, townhouses)
Class 2 multi-unit apartments
Intertenancy / separating walls requiring FRL and acoustic performance
DA, CC & CDC projects in NSW
Occupation Certificate submissions
Builders and installers using fire-rated and acoustic-rated wall systems
Download your NSW FRL & Sound Insulation – Separating Walls Compliance Certificate today and streamline your path to compliant approval.
Ensure your attached dwelling or multi-residential project meets essential fire safety and acoustic separation requirements with our FRL & Sound Insulation – Separating Walls Compliance Certificate, designed specifically for New South Wales Class 1a attached dwellings, Class 2 apartments, and Class 10 structures. This fillable, professional certificate provides formal confirmation that separating (intertenancy) walls achieve the required Fire Resistance Level (FRL) and acoustic insulation performance in accordance with the NCC, relevant Australian Standards, and manufacturer specifications.
Ideal for builders, acoustic consultants, fire engineers, designers, and certifiers, this certificate verifies that intertenancy wall systems—including fire-rated plasterboard systems, insulation batts, resilient mounts, acoustic barriers, cavity construction, penetration seals, fire stopping, and junction detailing—have been installed and inspected correctly. It is commonly required for Construction Certificate (CC), Complying Development Certificate (CDC) and Occupation Certificate (OC) submissions to avoid delays, additional inspections or rework.
Simply download the template, fill in your project details and wall system information, and submit the completed certificate to your certifier as part of your fire and acoustic compliance documentation.
Class 1a attached dwellings (duplexes, townhouses)
Class 2 multi-unit apartments
Intertenancy / separating walls requiring FRL and acoustic performance
DA, CC & CDC projects in NSW
Occupation Certificate submissions
Builders and installers using fire-rated and acoustic-rated wall systems
Download your NSW FRL & Sound Insulation – Separating Walls Compliance Certificate today and streamline your path to compliant approval.
