The main types of electric signs and specifications

Electric signs, electric signs, power pole plate, electric signs part of GB Specifications:
1.prohibits closing , it was working ! [ After closing on construction equipment to send electricity to the circuit breaker ( switch ) and the isolation switch ( knife ) operating handle ] Size: 200 * 160 and 80 * 65 color: white , red circle slash , black ban glyph. Black
2.prohibits closing line someone is working ! [ Circuit breaker ( switch ) and the isolation switch ( knife off ) handle ] Size: 200 * 160 and 80 * 65 color: white led strobe beacon warning light red circle slash , black forbidden symbol . Black
4.from out ! [ Outside the fence at the entrance to the workplace , size : 250 * 250 , color : green substrate , there are 200mm diameter white circle ] blackbody blackbody black and white, written in white circles
5.prohibit climbing, dangerous high voltage ! [ On the high-voltage power distribution equipment frame ladder, the ladder transformers, reactors and other equipment Stars warning light, size : 500 * 400 and 200 * 160 , color : white , red circle slash , black ] black glyphs prohibited .