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This is a Supplement to AS 1684.3-2010 and AS 1684.3:2021; Residential timber-framed construction - Part 3: Cyclonic areas. The Supplement provides timber framing span tables for wind classification C2 for unseasoned softwood - Stress Grade F7.

This is a Supplement to AS 1684.2-2010 and AS 1684.2:2021; Residential timber-framed construction - Part 2: Non-cyclonic areas. The Supplement provides timber framing span tables for wind classification N3 for seasoned softwood - Stress Grade MGP 12.

This is a Supplement to AS 1684.3-2010 and AS 1684.3:2021; Residential timber-framed construction - Part 3: Cyclonic areas. The Supplement provides timber framing span tables for wind classification C3 for unseasoned softwood - Stress Grade F5.

NATSPEC provides design and install worksections for mechanical, electrical, hydraulic and fire services.

This is a Supplement to AS 1684.2-2010 and AS 1684.2:2021; Residential timber-framed construction - Part 2: Non-cyclonic areas. The Supplement provides timber framing span tables for wind classification N4 for seasoned softwood - Stress Grade MGP 15.

This is a Supplement to AS 1684.2 - 2010 and AS 1684.2:2021; Residential timber-framed construction - Part 2: Non-cyclonic areas. The Supplement provides timber framing span tables for wind classification N1/N2 for seasoned softwood - Stress Grade MGP 15.

This is a Supplement to AS 1684.2-2010 and AS 1684.2:2021; Residential timber-framed construction - Part 2: Non-cyclonic areas. The Supplement provides timber framing span tables - for wind classification N1/N2 for seasoned hardwood - Stress Grade F27.

This is a Supplement to AS 1684.2-2010 and AS 1684.2:2021; Residential timber-framed construction - Part 2: Non-cyclonic areas. The Supplement provides timber framing span tables for wind classification N4 for unseasoned hardwood - Stress Grade F14.

This TECHnote suggests some ways to use NATSPEC worksections to specify Building Management Systems (BMS) and automatic controls.

Compliance with the Deemed-to-Satisfy energy efficiency provisions of the NCC can be achieved using thermal modeling software and load limits for the climate zone specified in the ABCB standard NatHERS heating and cooling load limits. The NatHERS compliance pathway requires a building to achieve a minimum star rating and satisfy corresponding heating and cooling load limits.