All lines within installations are grouped in a separate AssetGroup. In addition to the distinction between installation construction and line construction, this also involves the area of responsibility in organizations. Often the simplified statement applies that StationEquipmentLine are accessible (exception: pipe storage).
Other reasons:
•Asset Management (asset accounting)
•Regulations
•etc.
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Internal line
Internal management within installations concerning installation construction. Furthermore, lines which are recorded in a fenced (secured) area (not explicitly line construction) are also collected here.
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Internal schematic line
Schematic lines within facilities that ensure that the topology of the network can be correctly mapped.
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Topological connection from pipeline/line construction to facility construction
Line geometry, which serves as the topological connection between the line end of the line construction and the facility interior.
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 Pipe storage in construction (source: unknown) |
Pipe storage
The pipe storage, as the name suggests, is used to store gas. The pressure ratios are usually identical to the pressure of the feeder (medium or high pressure). These are covered with soil and built in the form of parallel tubes up to 1.60m in diameter. Since they are pipes, they are assigned to the line objects of the stations.
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