Shirley it should be the RSA you should be enquiring off as regards transporting acid . I sent in a request to them on Feb 1 for the trailer booklets and they did not arrive yet .
AFAIK the HSA are responsible for ADR, http://hsa.ie/eng/Your_Industry/ADR_-_Carriage_of_Dangerous_Goods_by_Road/
Is the trailer information not on The RSA website?
Btw when did Mr Byrne change His name to Shirley.....:Whistle2:
Oops Arthur beat Me to it...