Working Drawings Handbook
Outdoor lighting standard
Outdoor lighting bollard
Illuminated sign
Illuminated emergency sign
Electric bell
Clock (or slave clock)
Master clock
Telecommunications
Telecommunications
socket outlet. State use—e.g.
TV (for television)
R (for radio), etc.
Aerial
Telephone point (to exchange lines)
Telephone point (internal only)
Public telephone point
Automatic telephone
exchange equipment
Automatic telex exchange equipment
Manual switchboard
Fire protection
Hydrant point
Wall valve—wet
Wall valve—dry
Hose reel
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