do i need to nail the tile batons at every rafter?

[punker]

Do I need to nail the tile batons at every rafter?

also tiles, do I need to nail every tile?
(concrete double pan tiles on 18deg pitch)

at then roof ends tiles need to be cut in half in order to maintain joint staggering?



Thanks

 

[noseall]

Yes.

No not all.

Yes, depending on tile, e.g. moderns yes, wessex no.

Good enough?

 

[punker]

thanks Noseall