[ Huaqiang Security Network News ]
This article shares the traffic signage picture for everyone, first refers to the road sign, for the convenience of the public travel, guidance, direction, etc., on both sides of the road or on the green belt to build traffic facilities. Due to the increasing development of urban public transport, the signpost has developed into an indispensable and important part of the city.
Refer to the road sign 1.a signpost; a fingerpost; a guidepost; a destination board Chinese: refers to the road sign Chinese interpretation: 1. The sign indicating the traffic route or place name. Source Dictionary: Chinese Dictionary
Road sign style
Card surface and font color: white on the blue background (white on the green background), black on the bottom.
The area of ​​the green bottom above accounts for 2/3 of the total height of the board, and the area of ​​the bottom white area accounts for 1/3 of the total height of the board.
Pole color: silver gray
Road sign size
1. Layout size.
1 main road: 1500mm * 450mm (total height 3000mm)
2 main roads: 1200mm*360mm (total height 2500mm)
Pole size
1 main road pole size: single diameter 89mm heat pipe, the bottom of the board is 2500mm from the ground
2 times trunk road size: single diameter 76mm heat pipe, the bottom of the card is 2140mm from the ground
3, font size According to the national geographical name standard ratio, share a traffic signpost picture below .
Traffic signpost picture
Non-tapping screws are machine Screw, the pieceworker to be fastened must be tapped with taps in the screw hole in advance to match the screw threads.
The difference between tooth screws and other screws depends on whether they can be used together with nuts. Tooth screws can be used with nuts. And relative to the screws of other teeth, there are self-tapping screws. The nut of this kind of screw has no bow teeth. As for the standard teeth and fine teeth are only different pitch, it is the nut of the machine screw
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