COP v3.0:structure; aluminium-cladding-wind-load-span-graphs

3.19 Aluminium Cladding Wind Load Span Graphs 

3.19.1 Corrugated Aluminium – 0.70  

3.19.1A

Please Note - Requires use of applicable Load Spreading Washers in all cases.

3.19.1B

Recommended Point Load LimitSpan
Type AUnrestricted AccessN/A
Type BRestricted Access0.8 m

 

3.19.2 Corrugated Aluminium – 0.90 

3.19.2A

Please Note - Requires use of applicable Load Spreading Washers in all cases.

3.19.2B

Recommended Point Load LimitSpan
Type AUnrestricted Access0.8 m
Type BRestricted Access1.2 m

 

3.19.3 Trapezoidal Five Rib Aluminium – 0.70 

3.19.3A

Please Note - Requires use of applicable Load Spreading Washers in all cases.

3.19.3B

Recommended Point Load LimitSpan
Type AUnrestricted AccessN/A
Type BRestricted Access1.2 m

 

3.19.4 Trapezoidal Five Rib Aluminium – 0.90 

3.19.4A

Please Note - Requires use of applicable Load Spreading Washers in all cases.

3.19.4B

Recommended Point Load LimitSpan
Type AUnrestricted Access1.2 m
Type BRestricted Access1.7 m