Single column traffic sign post

1. Welding

During welding, perform straight seam welding on the bent pipe seam. As welding is semi-automatic, the welder should have a greater sense of responsibility and adjust the welding position at any time to ensure the straightness of the weld seam.

2. Repair and polish

Repair polishing is the process of repairing defects in the pipe blank after automatic welding. Repair personnel should inspect each one, hot-dip galvanized road traffic benchmark factory, and repair any defective areas. After the repair welding is completed, it should be polished, and the polished joints should be basically the same as those of automatic welds.

Traffic sign poles generally include single column traffic sign poles and multi column traffic sign poles.

The inner edge of the column sign should not intrude into the road construction limit, and generally should be no less than 25cm away from the outer edge or dirt shoulder of the roadway or sidewalk

The height of the lower edge of the traffic sign board from the road surface is divided into two categories: not less than 5500mm for highways, and not less than 5000mm for national and provincial highways. When installed on urban roads with a large proportion of small cars, the height of the lower edge from the ground can be effective according to the actual situation, but should not be less than 120cm.

When set on the roadside with pedestrians and non motorized vehicles, the height should be greater than 180cm.

01. Once the production is completed, it should be stored indoors in a well ventilated and dry environment for 24 hours before being removed from the outdoors and left for another 24 hours.
02. During transportation, ensure that the signboard is placed vertically. Long distance transportation should have rain protection measures to prevent rainwater from accumulating on the surface of the reflective film for a long time.
03. The large layout signboard needs to be fixed with reinforcing ribs during transportation to prevent wrinkles at the joints of the aluminum plate.

The main standard for traffic sign posts is based on GB/T 23827-2009 Road Traffic Sign Boards and Supporting Components, while also considering the following standards: 05MR601 Urban Road Traffic Signs and Routes GB 5768.1-2009 Road Traffic Signs and Markings

Part 1: General Provisions GB 5768.2-2009 Road Traffic Signs and Markings

Part 2: Road Traffic Signs GB 5768.3-2009 Road Traffic Signs and Markings

Part 3: Road Traffic Markings GB/T 5845.1-2008 Urban Public Transport Signs

Part 1: General Signs and Classification Signs GB/T 5845.2-2008 Urban Public Transport Signs

Part 2: General graphic symbols and safety signs GB/T 5845.3-2008 Urban public transport signs

Part 3: Public Bus and Tram Stop Signs and Road Signs GB/T 5845.4-2008 Urban Public Transport Signs

Part 4: Operational tools, stations (docks) and route graphic symbols GB 5845.5-1986 Urban Public