Ok, so far I have zero pages but finally decided I'd better get some idea on radio plays. I've just downloaded two samples from the BBC writersroom site and they are only 50 and 67 pages long. No sure what that means really. Is there anyway of checking how long in time a play is? I know there's a clever program that lets reporters know how many seconds/minutes their text will take to read.

Maybe you can do it as one long script, but meant to be serialised. A bit like the reading of novels you hear every so often when they say "this is part x of y parts of the radio serialisation of [title]". I doubt War of the Worlds was recited at one go.