In order to standardize the production, use, maintenance and management of gas marker posts, give full play to the safety warning and prompt function of the signs. Applicable to gas production, transmission and distribution systems and various gas related places. What should we do for the production, use and maintenance management of gas marker posts?

1. It can prompt the direction and relative position of the transmission and distribution pipeline, and also can warn the signs of pipeline damage. It is divided into ground signs, ground signs and hidden signs.

2. Facilities set on the ground and higher than the ground to indicate the properties of buried pipelines. Including mileage pile, corner pile and crossing pile.

3. Buried underground, it can realize pipeline tracing and is used as the general name of pipeline positioning device.

4. Signs shall be inspected at least once every half year. In case of any damage, deformation, fading, falling off of graphic symbols and other non-compliance, it shall be repaired or replaced in time.

5. The signs used shall be classified, numbered and registered for filing.

6. When the gas facilities and environment change, the signs shall be increased or decreased or changed in time.

7. The hidden signs shall be detected and inspected regularly. When the buried pipeline facilities or environment change, the hidden signs shall be supplemented or changed in time and the management data shall be updated.

8. When the underground pipeline facilities or environment change, it will cause the change of hidden signs, so it shall be surveyed and inspected regularly, and the problems found shall be updated or supplemented in time.

This is the end of the maintenance and management of gas marker posts. If you have any questions or needs, please follow our website http://webtest2.daoshangbao.cn Yes, follow up to learn more!