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This Practice Note provides guidance for building surveyors for amending a building permit in compliance with the Building Act 1993 and the Building Regulations 2018.

NatHERS compliance pathway for energy efficiency.

Specifies requirements for minimum safety requirements related to the use of generating sets for the supply of electricity at voltages normally exceeding 50 V a.c. or 120 V d.c.

Specifies requirements for the design, construction and installation of electrical systems in boats that have a length of up to 50 m, and are designed for use on inland waters or at sea.

AS NZS 3000 2018 (known as the Australian/New Zealand Wiring Rules) specifies requirements for the design, construction and verification of electrical installations, including the selection and installation of electrical equipment forming part of such electrical installations; part 1 provides provisions that constitute the minimum regulatory requirements for a safe electrical installation; part 2 provides work methods and installation practices that are ‘deemed to comply’ with the requirements of Part 1.

Provides methods for determining characteristics of grouts used in the installation of ceramic tiles.

Sets out the requirements for the end performance of materials used in external waterproofing membrane systems for all buildings.