Gable Canopy to Australian Codes

Timber canopy, similar to those shown in the SA timber development association (TDA) construction guide for pergolas, carports and verandahs. Except with out the 4.2m span limit. The calculations use AS1170 loading code and AS1720 timber structures code. Some assessment of existing house structure is also carried out, for attachment to fascia and rafters of existing house.
The workbook is depedent on:
AS4055.xls
schStruMtrl.xls
schTechLIB.xla
schTimberMatrl.xls

Calculation Reference
Timber Construction
Timber Design
Timber structures