Provides an overview of options available to demonstrate compliance with the NCC.

Provides an overview of the Assessment Methods used when determining compliance with the NCC’s mandatory Performance Requirements.

Provides information about the grouping of buildings as they are referred to in the NCC. Find out about the classifications of all buildings with this useful reference.

Provides information for selecting and installing gutters and downpipes, including overflow measures for housing.

Understanding the NCC: Thermal bridging provides an introduction to thermal bridging in the context of the energy efficiency requirements in the NCC.