3.1 Sign piles

3.1.1 高压和超高压管道（P＞1.6MPa）必须设置标志桩.

3.1.1 High pressure and ultra-high pressure pipelines (P>1.6MPa) must be equipped with marker piles

3.1.2 其他压力级制管道可设置标志桩.

3.1.2 Other pressure grade pipelines can be equipped with marker piles

3.1.3 标志桩宜采用塑料或其他非金属符合材料.

3.1.3 Marking piles should be made of plastic or other non-metallic conforming materials

3.1.4 标志桩设置的位置和间距应符合下列规定:

3.1.4 The position and spacing of sign piles should comply with the following regulations:

1 标志桩应安装在管道的正上方，当标志桩用作转角桩时，应安装在转角段中点的正上方.当管道正上方没有安装条件时，可设置在相对距离教近的路边绿化带内，并在标志桩上标明管桩适意图可如下所示.

1. The sign pile should be installed directly above the pipeline. When used as a corner pile, it should be installed directly above the midpsoint of the corner section. When there are no installation conditions above the pipeline, it can be installed in the roadside green belt that is relatively close to the pipeline, and the suitability diagram of the pipe pile can be marked on the sign pile as follows

2 全封闭禁入道路不得设置标志桩.

No sign posts shall be set up on fully enclosed and restricted roads

3 标志桩的安装间距宜为100m.地面平坦、视碍少、管道路由顺直的情况，标志桩的安装间距可大于100m.特殊地段，事故多发地段可以缩短安装间距.

The installation spacing of 3 sign piles should be 100m. In situations where the ground is flat, there are few visible obstacles, and the pipeline route is straight, the installation spacing of sign piles can be greater than 100m. In special areas and accident prone areas, the installation spacing can be shortened

4 标志桩的正面应包含警示用语并面向道路.

The front of the 4 sign posts should contain warning language and face the road

3.1.5 标志桩的形状应符合下列规定:

The shape of the sign pile should comply with the following regulations:

1 高压和超高压管道标志桩应为立方体，由桩和桩帽组成.

1. High pressure and ultra-high pressure pipeline marker piles should be cubic, consisting of piles and pile caps

2 其他压力级制管道标志桩应为三角形柱体.

2. Other pressure grade pipeline marker piles should be triangular columns

3.1.6 标志桩的尺寸可按以下规定选取.

The size of the marker pile can be selected according to the following regulations

1 立方体标志桩的尺寸为150mm×150mm× 1000mm.

The size of the 1 cube marker pile is 150mm × 150mm ×  1000mm

2 等边三角形柱体标志桩的尺寸为b×h: 150mm× 1000mm.

The size of the 2 equilateral triangular column marker pile is b × h: 150mm ×  1000mm

3.1.7 标志桩的内容必须包含管道权属单位名称、警示用语、联系电话。

The content of the 3.1.7 marker post must include the name of the pipeline ownership unit, warning language, and contact phones number.

3.1.8 标志桩的内容可包括标志桩编号、压力管道使用登记编号、管道区域名称、企业标识等。

The content of 3.1.8 marker piles can include marker pile number, pressure pipeline usage registration number, pipeline area name, enterprise identification, etc.

3.1.9 标志桩的颜色应符合下列规定：

The color of the marker pile should comply with the following regulations:

1 标志桩的基色应为白色。标志桩上的文字和数字应为红色。

The base color of the 1 marker post should be white. The text and numbers on the marker posts should be red.

2 标志桩的顶部应为橙黄色（Y100M70）。高度为50mm。

The top of the 2 marker posts should be orange yellow (Y100M70). The height is 50mm.

3 橙黄色的下端应有20mm高度的反光带。

The lower end of the 3 orange yellow should have a 20mm high reflective tape.

4 当标志桩用作转角桩时，应在标志桩顶部用箭头示意。箭头的颜色应为绿色。

When the marker pile is used as a corner pile, an arrow should be used at the top of the marker pile for indication. The color of the arrow should be green.

3.1.10 标志桩的安装应符合下列规定：

3.1.10 The installation of sign piles should comply with the following regulations:

1 标志桩基础应浇筑混凝土固定，确保安装稳固。

The foundation of the sign pile should be fixed by pouring concrete to ensure stable installation.

2 标志桩应垂直安装。

2. Sign piles should be installed vertically.

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Thank you for reading. The source of this article is: Gas Sign Piles. For more information and questions, please click on: http://www.lnszgh.com We will continue to work hard to provide you with services. Thank you for your support!