WORKING DRAWINGS HANDBOOK, Fourth Edition

(sharon) #1

Appendix 4


Similar, but the number
indicates the number of
switches at one point

Two pole one way switch

Cord operated single pole
one way switch

Two way switch

Dimmer switch

Period limiting switch

Time switch

Thermostat

Push button

Luminous push button

Key operated switch

Socket outlet

Switched socket outlet

Double socket outlet

Lighting point—ceiling mounted

Emergency lighting point

Lighting point—wall mounted

Lighting point with integral switch

Single fluorescent lamp

Three fluorescent lamps

Styl-App04.qxd 7/7/04 4:39 PM Page 153

Free download pdf