Published utilities datasets
1 datasets found
SGN gas network
Description
SGN create 4 separate data layers (by pressure tier) to depict the location of their gas network:LP - Low Pressure (19 mbar - 75 mbar)
MP - Medium Pressure (75mbar - 2 bar)
IP - Intermediate Pressure (2 bar - 7 bar)
HP - Regional High Pressure (>7 bar)
The gas network data is up to date at the time of publication, but it is given without warranty as to the accuracy of the information shown. Service pipes, valves, siphons, sub-connections etc. are not shown but their presence should be anticipated. No liability of any kind whatsoever is accepted by SGN or its agents, servants or sub-contractors for any error or omission.
Should the user wish to excavate in the vicinity of pipelines, the User should visit SGN via sgn.co.uk/Safety/Dig-safely for further information. SGN use an on-line mapping system, accessible via the sgn.co.uk/Safety/Dig-safely web pages or linesearchbeforeudig.co.uk, this process should be used to obtain up to date maps and safety information before you excavate. However if you need more information please contact our Safety Admin team on 0800 912 1722 or by email: plantlocation@sgn.co.uk.
For the avoidance of doubt, safe digging practices, in accordance with HS (G) 47, must be used to verify and establish the actual position of mains, pipes, services and other apparatus on site before any mechanical plant is used. It is your responsibility to ensure that this information is provided to all persons (whether direct labour or contractors) working for you on or near gas apparatus.
Mains shown in the data are those owned by SGN by virtue of being a licensed Gas Transporter (GT). Gas pipes owned by other GT’s, or third parties, may also be present in the area and are not shown in the data. Information with regard to such pipes should be obtained from the relevant owners
Access Data
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Web services | Download ShapeFile | Download GeoJSON | Preview | Metadata |
Additional Information
Data Layers
This dataset comprises 4 layer(s):
Scotia Gas Networks: HP Pipes - Scotland
Scotia Gas Networks: IP Pipes - Scotland
Scotia Gas Networks: LP Pipes - Scotland
Scotia Gas Networks: MP Pipes - Scotland
Scotia Gas Networks: HP Pipes - Scotland
Scotia Gas Networks: IP Pipes - Scotland
Scotia Gas Networks: LP Pipes - Scotland
Scotia Gas Networks: MP Pipes - Scotland
Data Attributes
This dataset comprises 31 attribute(s):
| Layer title | Attribute name | Attribute description | Attribute specification |
|---|---|---|---|
| Scotia Gas Networks: HP Pipes - Scotland | diameter | The diameter value of the pipe | Numeric |
| diameterun | The units of measure for the DIAMETER field | I (Imperial/Inches) M (Metric/Millimetres) | |
| material | The material of the pipe - common values include (but are not restricted to): | CI (Cast Iron) DI (Ductile Iron) PE (Polyethylene) SI (Spun Iron) ST (Steel) | |
| geom | None | None | |
| Scotia Gas Networks: IP Pipes - Scotland | carrierpip | If the pipe is carried by (I.E. inserted inside) another pipe, this is the material of the carrier pipe. | Text string |
| carrierp_2 | The units of measure for the CARRIERP_1 field | I (Imperial/Inches) M (Metric/Millimetres) | |
| material | The material of the pipe - common values include (but are not restricted to): | CI (Cast Iron) DI (Ductile Iron) PE (Polyethylene) SI (Spun Iron) ST (Steel) | |
| geom | None | None | |
| diameter | The diameter value of the pipe. | Numeric | |
| carrierp_1 | If the pipe is carried by (I.E. inserted inside) another pipe, this is the diameter of the carrier pipe. | numeric | |
| jointtype | The method by which the pipe is joined to adjacent, connecting pipes - common values include (but are not restricted to): | BF (Butt Fused) BU (Bolted Unanchored) EL (Electrofusion) LY (Lead Yarn) MC (Mechanical Coupling) SC (Screwed) SF (Socket Fused) TH (Threaded) WE (Welded) | |
| diameterun | The units of measure for the DIAMETER field | I (Imperial/Inches) M (Metric/Millimetres) | |
| datelaid | The date that the pipe was laid in the ground. | In format: yyyy-mm-dd | |
| Scotia Gas Networks: LP Pipes - Scotland | jointtype | The method by which the pipe is joined to adjacent, connecting pipes - common values include (but are not restricted to): | BF (Butt Fused) BU (Bolted Unanchored) EL (Electrofusion) LY (Lead Yarn) MC (Mechanical Coupling) SC (Screwed) SF (Socket Fused) TH (Threaded) WE (Welded) |
| geom | None | None | |
| carrierp_1 | If the pipe is carried by (I.E. inserted inside) another pipe, this is the diameter of the carrier pipe. | numeric | |
| material | The material of the pipe - common values include (but are not restricted to): | CI (Cast Iron) DI (Ductile Iron) PE (Polyethylene) SI (Spun Iron) ST (Steel) | |
| carrierp_2 | The units of measure for the CARRIERP_1 field | I (Imperial/Inches) M (Metric/Millimetres) | |
| datelaid | The date that the pipe was laid in the ground. | In format: yyyy-mm-dd | |
| diameterun | The units of measure for the DIAMETER field | I (Imperial/Inches) M (Metric/Millimetres) | |
| carrierpip | If the pipe is carried by (I.E. inserted inside) another pipe, this is the material of the carrier pipe. | Text string | |
| diameter | The diameter value of the pipe. | Numeric | |
| Scotia Gas Networks: MP Pipes - Scotland | datelaid | The date that the pipe was laid in the ground | In format: yyyy-mm-dd |
| diameter | The diameter value of the pipe | Numeric | |
| jointtype | The method by which the pipe is joined to adjacent, connecting pipes - common values include (but are not restricted to): | BF (Butt Fused) BU (Bolted Unanchored) EL (Electrofusion) LY (Lead Yarn) MC (Mechanical Coupling) SC (Screwed) SF (Socket Fused) TH (Threaded) WE (Welded) | |
| carrierp_1 | If the pipe is carried by (I.E. inserted inside) another pipe, this is the diameter of the carrier pipe | Numeric | |
| carrierpip | If the pipe is carried by (I.E. inserted inside) another pipe, this is the material of the carrier pipe | Text string | |
| geom | None | None | |
| diameterun | The units of measure for the DIAMETER field | I (Imperial/Inches) M (Metric/Millimetres) | |
| carrierp_2 | The units of measure for the CARRIERP_1 field | I (Imperial/Inches) M (Metric/Millimetres) | |
| material | The material of the pipe - common values include (but are not restricted to): | CI (Cast Iron) DI (Ductile Iron) PE (Polyethylene) SI (Spun Iron) ST (Steel) |
Licence
This data is specifically available to any local authority in Scotland as per the Improvement service/ SGN Data Sharing Agreement.
Data Management
SGN gas network data are updated annually and their last update was on: February 3rd 2020
Data Quality
This dataset was amalgamated and optimised by the SGN before upload to Spatial Hub
Please contact spatialhub@improvementservice.org.uk for more details.
Please contact spatialhub@improvementservice.org.uk for more details.