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Ensure your Class 1 & 10 residential structures—such as balconies, decks, terraces, podiums and external wet areas—meet all updated NCC moisture management requirements with our External Waterproofing Compliance Certificate – Class 1 & 10 (NCC 2022). Professionally designed for New South Wales projects, this fillable certificate provides formal confirmation that all external waterproofing works have been completed in accordance with NCC 2022 – Volume Two, AS 4654.1 & AS 4654.2, manufacturer specifications, and any relevant council or certifier conditions.
Ideal for licensed waterproofers, builders, designers and certifiers, this certificate verifies that essential waterproofing elements—such as correct membrane selection, substrate preparation, application stages, wall and parapet upturns, terminations, flashings, falls to drainage, junction and penetration sealing, curing times and protection systems—have been completed and inspected correctly. It is commonly required during Construction Certificate (CC), Complying Development Certificate (CDC) and Occupation Certificate (OC) submissions under NCC 2022 to avoid water ingress defects, moisture damage, compliance delays or costly rectification works.
Simply download the certificate, enter your project and installation details, and submit it to your certifier as part of your final building envelope compliance documentation.
Class 1 & 10 residential buildings (homes, townhouses, garages, studios)
Balconies, decks, terraces, podiums & planter boxes
DA, CC & CDC projects in NSW
Occupation Certificate submissions
Licensed waterproofing contractors and builders
Projects requiring AS 4654 & NCC 2022 moisture management compliance
Download your NSW External Waterproofing Compliance Certificate – Class 1 & 10 (NCC 2022) today
Ensure your Class 1 & 10 residential structures—such as balconies, decks, terraces, podiums and external wet areas—meet all updated NCC moisture management requirements with our External Waterproofing Compliance Certificate – Class 1 & 10 (NCC 2022). Professionally designed for New South Wales projects, this fillable certificate provides formal confirmation that all external waterproofing works have been completed in accordance with NCC 2022 – Volume Two, AS 4654.1 & AS 4654.2, manufacturer specifications, and any relevant council or certifier conditions.
Ideal for licensed waterproofers, builders, designers and certifiers, this certificate verifies that essential waterproofing elements—such as correct membrane selection, substrate preparation, application stages, wall and parapet upturns, terminations, flashings, falls to drainage, junction and penetration sealing, curing times and protection systems—have been completed and inspected correctly. It is commonly required during Construction Certificate (CC), Complying Development Certificate (CDC) and Occupation Certificate (OC) submissions under NCC 2022 to avoid water ingress defects, moisture damage, compliance delays or costly rectification works.
Simply download the certificate, enter your project and installation details, and submit it to your certifier as part of your final building envelope compliance documentation.
Class 1 & 10 residential buildings (homes, townhouses, garages, studios)
Balconies, decks, terraces, podiums & planter boxes
DA, CC & CDC projects in NSW
Occupation Certificate submissions
Licensed waterproofing contractors and builders
Projects requiring AS 4654 & NCC 2022 moisture management compliance
Download your NSW External Waterproofing Compliance Certificate – Class 1 & 10 (NCC 2022) today
