[Hebei Electricity Generating Authority of dedicated power signs pile specifications [flag pile price standard. A3 signs pile 

 [Hebei Electricity Generating Authority of dedicated power signs pile specifications [flag pile price standard. A3 signs pile 

 Mileage piles, test piles, Yin Bao signs pile (corner pile) pile, warning signs, warning pile, encryption pile / communication monuments. 
 Pipeline Design and Research Institute 
 Oil and gas pipeline route ground logo 
 1 illustrates the 
 1.1 Scope 
 In order to reach the pipeline identifies a complete and clear, to facilitate management, to prevent third party damage and standardization of requirements and in accordance with the headquarters for three to meet eye-catching, sturdy, durable and aesthetic principles, to develop the logo of the pipeline route selection Atlas. Logo design of the ground of the pipeline, including the mileage piles / Yin security test piles, marking pile (pile) pile in the corner, warning signs, encryption style design of the piles / communication mark stone pile, and set up the principle, set position, text marked together make such a request. Signs pile 
 1.2 of the main criteria and the basis for 
 ⑴ "the People's Republic of China Petroleum Natural Gas Pipeline Protection Act shall come into force October 1, 2010, signs of pile 
 ⑵ "the pipelines mark set technical requirements to SY / T 6064 - 2011 mark of pile 
 ⑶ "buried steel pipeline cathodic protection technical specifications" GB / T 21448-2008 signs pile 
 (4) glass fiber reinforced thermosetting resin bearing grille JC/T1026-2007 signs pile 
 2 mile post 
 2.1 mile post (doubles as a test pile) design 
 Mile post is used to mark the trend of the oil pipeline mileage. The test piles, ground logo for monitoring and testing of pipeline cathodic protection parameters. Mileage piles and test piles will generally merge settings, hereinafter referred to as the miles pile. There are two types of mile post, one concrete piles, composite (resin + high-strength glass fiber) pile. Signs pile 
 2.2 Setting principles 
 ⑴ mile post should be surrendered to the station 0km from the set of one per 1km. Restrictions can not be set due to ground can be separated from the pile set the number extended. Signs pile 
 ⑵ mile post should be set in from the pipe center line above. Signs pile 
 (3) meet the visibility and as the demand and easy-to long-term retention, in addition to the corner piles, along the pipeline direction appropriate to adjust the spacing, to cater to mile post, cathodic protection test pile spacing should not exceed 50m. Signs pile 
 ⑷ pipeline crossing railways, highways, rivers and other pipelines cross in the 100m range of mile post (doubles as a test pile) should be added to the test pile. Signs pile 
 ⑸ In addition to the corner pile, multiple pipe pile needs to be set at the same location, should be merged settings, set the following order of priority, in order for the mileage piles, test piles, marking pile. Signs pile 
 ⑹ pile body should be set in the open wasteland at the side of the road, ridge, dams, and to reduce the impact of land use and agricultural machinery operation. Signs pile 
 2.3 text logo 
 Mile post marked the name of the China Petrochemical pipe name, pipe mileage, management unit, contact telephone number, the type of test piles (the current test pile or potential test piles). (This text identifies the marked complement the pile surface text, text label should be sought from the pipeline operation. The views of the management department) only as a test pile, marked China Petrochemical name, pipeline name, pipeline mileage, pipe size, type of test piles through coating, the management unit, contact phone number. Signs pile 

 Mileage piles, test piles, Yin Bao signs pile (corner pile) pile, warning signs, warning pile, encryption pile / communication monuments. 
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 3 signs pile 
 3.1 mark pile design 
 Turn is used to mark the buried pipeline, the pipeline and ground engineering (underground cover) cross the junction of the management unit, pipeline structural changes (diameter, wall thickness, protective layer), pipe ancillary facilities on the ground mark. Including the wearing of (cross) and the more piles (rivers, highways, railways, tunnels), cross-piles (pipe cross, cable cross, cross power cables), sub-boundary markers, facilities pile. Composite (resin + high-strength glass fiber) finished pile, in Figure 3-1,3-2,3-3,3-4,3-5. Description: 1, size in millimeters. 2, the pile triangle, side is white, the top of the pile is red. Signs pile by the professional manufacturer of composite materials (resin + high-strength glass fiber) production. Pile installation is buried, the stability of C15 concrete pile around 0.2m within cast. Signs pile 
 3.2 Setting principles 
 ⑴ corner pile location is not free to move. Can not set the corner pile in the middle of the pond, in and out of the pond near the pipeline above to set a corner pile, and are marked at the top toward point to the location of the corner piles and the distance away from this pile. Signs pile 
 ⑵ buried pipelines and other underground structures (such as cable, fiber optic cable, other pipelines, etc.) cross-cross pile should be set at the intersection just above. Signs pile 
 ⑶ identifies a fixed pier, buried insulating joints and other ancillary facilities, facilities pile should be set above the identified objects. Signs pile 
 (4) between the different management units set up boundary markers. Signs pile 
 ⑸ pile body should be set in the open wasteland at the side of the road, ridge, dams, reducing the impact on land use and agricultural machinery operation. Signs pile 
 ⑹ pipeline crossing the railway line should be set up through the pile side of the railway (the other side set up warning signs). Through the pile is set in the boundary line of the railway land at 2m above the pipe centerline. Signs pile 
 ⑺ when the pipeline crossing the road, in accordance with the following requirements set through the pile: pipeline crossing the highway, the level of secondary roads and through the length greater than 40m (including 40m), three, four roads, the road side of the set through the pile (the other side set up warning signs). Set the position at 1m outside the edge of the highway drains or outside the highway fence. Pipeline crossing three, four road side of the road through the pile (not set up warning signs). Set the location is outside the outer edge of the pipe upstream of the highway drains at 1m, endless groove, set in from the road edge at 2m. Signs pile 


 [Hebei Electricity Generating Authority of dedicated power signs pile specifications [flag pile price standard. A3 signs pile 

 [Hebei Electricity Generating Authority of dedicated power signs pile specifications [flag pile price standard. A3 signs pile