NCC 2022 : Waterproofing Changes

Event Details

  • 27 Feb
    NCC 2022 : Waterproofing Changes 01:00pm - 03:00pm This is a Zoom Webinar CPD Points: 2

    ArchitectsBuildersBuilding DesignersBuilding SurveyorsPlumbers

Presented by: HIA

Waterproofing continues to be high focus area for governments and industry and often one of the most contentious issues that can lead to onsite disagreements on correct solutions and what the NCC and Standards require.

NCC 2022 includes a broad range of changes to both the internal & external waterproofing provisions applicable to both houses & apartments.

This course will provide a detailed breakdown of the changes across:

  • NCC Volume One
  • NCC Volume Two & Housing Provisions
  • AS 3740:2021 Waterproofing of internal wet areas
  • AS/NZS 3500.2 Sanitary plumbing requirements for installing branch drains in floor framing

This includes:

  • clarifying application of internal & external waterproofing including to alfresco areas & balconies
  • extent of waterproofing required in shower areas
  • falls to floor wastes
  • acceptable substrates for walls & floors in wet areas
  • allowances for use of polished concrete
  • alternate waterproofing solutions
  • changes to wet area classification
  • understanding the new NCC 2022 drafting and restructure to ensure compliance
  • new figures and greater commentary on the use of strip drains and shower niches

The course will also cover commonly asked questions pertaining to waterproofing and items that are commonly found in waterproofing inspections and compliance reports.

Cost:  HIA member - $110.00 : Non-member - $165.00

Register now