From Mike Cotton, author of many pages here..

From a recent documentary on BBC 4 called The Lost Years. There's lots of good things on BBC 4 and I never get to see them because the BBC never bothers to publicise them properly. Bit of a waste really.

I don't know most of the faces, but I've started with the late Laurie Duley...down the page are Fred Law, Rudi Cartier and Gerry Millerson (The Technique of Television Production, now in it's 13th edition, still available for £31.99)

Other people have offered more names -

Tony Briselden says -
Right hand column 2 down looks to me like the familiar back of Stan Thorpe. He was on Crew 7 but left to go to Anglia.
Same column 5 down looks to me like Bob Baxter who was also on Crew 7.

And Roger Brunskill -
5th pic. down left hand pictures. The foreground person is Julian Petransky vision control, 6th pic. down left hand pictures , on Cartier's right is Nell Southcott , famous Vision Mixer, wife of Graham Southcott a Sound Sup. of the time. Right hand pictures 6th pic. down I reckon is a rear view of Jack Clayton a Sound Supervisor, a very large man.