Tim S wrote:
a 3/4" BSP tap - is that a parallel BSP thread? I'm pretty sure it is
but I want to check before I go and order the bits to connect the
bath taps (and likewise the 1/2" taps on the basin)...

There is only 1 type of tap connector thread AFAIK.

Use flexibles.


--
Dave - The Medway Handyman
www.medwayhandyman.co.uk