Bending SWA

[dook]

Can anyone point me in the right direction?

I read somewhere that the bending radius for SWA is 6 x the diameter for 1.5mm to 16mm and 8 x the diameter 25mm and over. Is this correct? can't seem to find any documentation to support this either in the regs or otherwise.

Cheers in advance.

 

[malcolmsanford]

OSG page 116 table 4E is as good as any guide, in fact the whole of appendix 4 is quite good for containment and cable methods of erection

 

[benji]

don,t forget they are the minimum radius ,lots of other factors apply ie temperature , working space ect.