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Penstock (BH110)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: bh110.ttl
- Name
Penstock- Kind
- FeatureType
- Definition
- A pipeline that is used by hydroelectric plants to transport water by gravity from a reservoir to the turbine(s).
- Accepted
- 2013-10-18
- Geometry
- curve, surface
- Subtype of
- ZI028 Feature Entity
- Attributes
- DIM Diameter — multiplicity 0..1; datatype MeasureIntervalMeta
- DIR Directivity — multiplicity 0..1; datatype Penstock_directivityMeta; values: DIR_1 Unidirectional, DIR_2 Bidirectional, DIR_3 Omnidirectional
- COS Facility Operational Status — multiplicity 0..1; datatype Penstock_facilityOperationalStatusMeta; values: COS_13 Operational, COS_14 Partially Operational, COS_4 Non-operational, COS_6 Planned, COS_8 Not in Operation, COS_9 Temporarily Non-operational
- HGT Height Above Surface Level — multiplicity 0..1; datatype HeightMeasureMeta
- ZVH Highest Elevation — multiplicity 0..1; datatype ElevationMeasureMeta
- PCF Physical Condition — multiplicity 0..1; datatype Penstock_physicalConditionMeta; values: PCF_1 Construction, PCF_2 Intact, PCF_3 Unmaintained, PCF_4 Damaged, PCF_5 Dismantled, PCF_6 Destroyed
- MCC Structural Material Type — multiplicity 0..*; datatype Penstock_structMatTypeMeta; values: MCC_104 Soil, MCC_108 Stone, MCC_117 Wood, MCC_21 Concrete, MCC_5 Asphalt, MCC_62 Masonry, MCC_64 Metal, MCC_74 Plastic, MCC_77 Prestressed Concrete, MCC_83 Reinforced Concrete, MCC_84 Rock, MCC_9 Brick
- SPT Supported — multiplicity 0..1; datatype BooleanMeta
- LOC Vertical Relative Location — multiplicity 0..1; datatype Penstock_verticalRelativeLocationMeta; values: LOC_40 Below Ground Surface, LOC_44 On Surface, LOC_45 Above Surface
- Associations
- RWOI terms naming it
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.