UK - What would have happened when someone was remanded in custody in 1974?

Depending on the offence and a guilty or not guilty plea it took a lot longer for the trial to begin, If on a not guilty one kept ones own clothing and a daily visit of 15-30 mns was allowed when food, clean clothing and even a couple cans of beer was permitted!. However a guilty plea or a J.R. (judges remand) then it was no different from a sentenced prisoner except no release date and remand could take up to a year with a court appearance every 3 weeks if at magistrates level. Also bail was up to the judge(s) and police prosecutor