燃氣管道設施標識應用規范

　　Application Specification for Identification of Gas Pipeline Facilities

　　管道路上標識

　　Pipeline road markings

　　3.1標志樁

　　3.1 Signpost

　　3.1.1 高壓和超高壓管道（P＞1.6MPa）必須設置標志樁。

　　3.1.1 High pressure and ultra-high pressure pipelines (P>1.6MPa) must be marked with stakes.

　　3.1.2 其他壓力級制管道可設置標志樁。

　　3.1.2 Other pressure grade pipelines may be marked with stakes.

　　3.1.3 標志樁宜采用塑料或其他非金屬符合材料。

　　3.1.3 Sign posts should be made of plastic or other non-metallic materials that comply with regulations.

　　3.1.4 標志樁設置的位置和間距應符合下列規定：

　　The position and spacing of marker posts should comply with the following regulations:

　　1）標志樁應安裝在管道的正上方，當標志樁用作轉角樁時，應安裝在轉角段中點的正上方。當管道正上方沒有安裝條件時，可設置在相對距離教近的路邊綠化帶內，并在標志樁上標明管樁適意圖可如下所示。

　　1) The marker post should be installed directly above the pipeline. When the marker post is used as a corner post, it should be installed directly above the midpoint of the corner section. When there are no installation conditions directly above the pipeline, it can be set in a relatively close roadside green belt, and the pipe pile suitability diagram can be marked on the marker post as shown below.

　　2）全封閉禁入道路不得設置標志樁。

　　2) No sign posts shall be set up on fully enclosed restricted roads.

　　3）標志樁的安裝間距宜為100m.地面平坦、視礙少、管道路由順直的情況,標志樁的安裝間距可大于100m。特殊地段,事故多發地段可以縮短安裝間距。

　　3) The installation spacing of marker posts should be 100m. In the case of flat ground, less obstruction, and straight pipeline routing, the installation spacing of marker posts can be greater than 100m. Special areas and accident prone areas can shorten the installation distance.

　　4）標志樁的正面應包含警示用語并面向道路。

　　4) The front of the sign post should contain warning language and face the road.

　　3.1.5 標志樁的形狀應符合下列規定：

　　3.1.5 The shape of the marker post shall comply with the following regulations:

　　1）高壓和超高壓管道標志樁應為立方體，由樁和樁帽組成。

　　1) The marker posts for high and ultra-high pressure pipelines should be cubic, consisting of piles and pile caps.

　　2）其他壓力級制管道標志樁應為三角形柱體。

　　2) The marking stakes for other pressure grade pipelines should be triangular columns.

　　3.1.6 標志樁的尺寸可按以下規定選取.

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

　　1)立方體標志樁的尺寸為150mm×150mm× 1000mm。

　　1) The size of the cube marker post is 150mm x 150mm x 1000mm.

　　2)等邊三角形柱體標志樁的尺寸為b×h：150mm× 1000mm。

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

　　3.1.7 標志樁的內容必須包含管道權屬單位名稱、警示用語、聯系電話。

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

　　3.1.8 標志樁的內容可包括標志樁編號、壓力管道使用登記編號、管道區域名稱、企業標識等。

　　3.1.8 The content of the marker post may include the marker post number, pressure pipeline registration number, pipeline area name, enterprise identification, etc.

　　3.1.9 標志樁的顏色應符合下列規定：

　　3.1.9 The color of the marker post shall comply with the following regulations:

　　1)標志樁的基色應為白色。標志樁上的文字和數字應為紅色。

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

　　2)標志樁的頂部應為橙黃色（Y100M70）。高度為50mm。3)橙黃色的下端應有20mm高度的反光帶。

　　2) The top of the marker post should be orange yellow (Y100M70). The height is 50mm. 3) The lower end of the orange yellow color should have a 20mm high reflective tape.

　　4)當標志樁用作轉角樁時，應在標志樁頂部用箭頭示意。箭頭的顏色應為綠色。3.1.10標志樁的安裝應符合下列規定：

　　4) When the marker post is used as a corner post, an arrow should be indicated at the top of the marker post. The color of the arrow should be green. 3.1.10 The installation of marker posts shall comply with the following regulations:

　　1)標志樁基礎應澆筑混凝土固定，確保安裝穩固。

　　1) The foundation of the marker post should be fixed with concrete pouring to ensure stable installation.

　　2)標志樁應垂直安裝。

　　2) The marker post should be installed vertically.

　　3.2 警示牌

　　3.2 Warning signs

　　3.2.1警示牌宜采用非金屬復合材料。

　　3.2.1 Warning signs should be made of non-metallic composite materials.

　　3.2.2警示牌宜設置在以下地點：

　　3.2.2 Warning signs should be placed in the following locations:

　　1)易發生或已多次發生危及管道行為的區域。

　　1) Areas where pipeline safety hazards are prone to occur or have occurred multiple times.

　　2)管道靠近工業建筑、堆場等需要加強管道保護的地方。

　　2) Pipelines located near industrial buildings, storage yards, and other areas that require enhanced pipeline safety protection.

　　3.2.3警示牌應設置在面向道路，便于觀察，距管道中心線1.5米處。如果設置位置在道路車行道、人行道上，可設置在相對距離較近的路邊綠化帶內。

　　3.2.3 Warning signs should be placed facing the road for easy observation, 1.5 meters away from the centerline of the pipeline. If the location is on a roadway or sidewalk, it can be set in a relatively close roadside green belt.

　　3.2.4 警示牌的基色應為白色，文字和數字應為紅色。

　　3.2.4 The base color of warning signs should be white, and the text and numbers should be red.

　　3.2.5警示牌中的標志應按照禁止、限制、指令、警告、提示的順序，先左后右，先上后下的排列。

　　The signs in warning signs should be arranged in the order of prohibition, restriction, instruction, warning, and prompt, from left to right and from top to bottom.

　　3.2.6 警示牌的內容可包括警示錨地、開挖標志、警示用語、管道權屬單位名稱和聯系電話。

　　3.2.6 The content of warning signs may include warning anchorages, excavation signs, warning language, names of pipeline ownership units, and contact numbers.

　　3.2.7警示牌基礎應澆筑混凝土固定，確保安裝穩固 。

　　3.2.7 The foundation of the warning sign should be fixed with concrete to ensure stable installation.

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