Andydisco:
Daveheres a question for you
can you carry an ibc with 1000 litre of red diesel in and a cage containing an oxygen cylinder and an acetylene cylinder on the same vehicle ? i reckon you cant as its a mixed load but our DGSA says i can whos right?
Hi Andydisco, your DGSA is correct mate. 
You’re spot-on about mixed loads though and there are certain mixed loads that aren’t permitted, so you were quite right to ask your DGSA in case somebody was trying to mislead you.
You did get a good answer, so all’s well that ends well. 