ASME B31.12 Hydrogen Piping and Pipelines
E33994
ASME B31.12 Hydrogen Piping and Pipelines is a specialized code that establishes safety and design requirements for the construction, operation, and maintenance of hydrogen piping systems and pipelines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ASME B31.12 Hydrogen Piping and Pipelines canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T237795 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ASME B31.12 Hydrogen Piping and Pipelines Context triple: [ASME B31 Pressure Piping Code, hasPart, ASME B31.12 Hydrogen Piping and Pipelines]
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A.
ASME B31 Pressure Piping Code
ASME B31 Pressure Piping Code is a widely recognized set of engineering standards that governs the design, materials, fabrication, testing, and inspection of pressure piping systems in various industries.
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B.
ASME B16 Pipe Flanges and Fittings
ASME B16 Pipe Flanges and Fittings is a widely used ASME standard that specifies dimensions, tolerances, materials, and pressure–temperature ratings for pipe flanges and related fittings used in piping systems.
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C.
ASME Boiler and Pressure Vessel Code
The ASME Boiler and Pressure Vessel Code is a globally recognized set of safety and design standards governing the construction, inspection, and maintenance of boilers and pressure vessels.
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D.
the ASME Pressure Vessels and Piping Conference
The ASME Pressure Vessels and Piping Conference is a major international technical conference focused on research, design, analysis, and operation of pressure vessels, piping systems, and related components in industries such as power, oil and gas, and nuclear.
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E.
Pressure Vessels and Piping Division
The Pressure Vessels and Piping Division is a technical division of the American Society of Mechanical Engineers focused on the design, analysis, materials, fabrication, and integrity of pressure-containing equipment and piping systems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ASME B31.12 Hydrogen Piping and Pipelines Target entity description: ASME B31.12 Hydrogen Piping and Pipelines is a specialized code that establishes safety and design requirements for the construction, operation, and maintenance of hydrogen piping systems and pipelines.
-
A.
ASME B31 Pressure Piping Code
ASME B31 Pressure Piping Code is a widely recognized set of engineering standards that governs the design, materials, fabrication, testing, and inspection of pressure piping systems in various industries.
-
B.
ASME B16 Pipe Flanges and Fittings
ASME B16 Pipe Flanges and Fittings is a widely used ASME standard that specifies dimensions, tolerances, materials, and pressure–temperature ratings for pipe flanges and related fittings used in piping systems.
-
C.
ASME Boiler and Pressure Vessel Code
The ASME Boiler and Pressure Vessel Code is a globally recognized set of safety and design standards governing the construction, inspection, and maintenance of boilers and pressure vessels.
-
D.
the ASME Pressure Vessels and Piping Conference
The ASME Pressure Vessels and Piping Conference is a major international technical conference focused on research, design, analysis, and operation of pressure vessels, piping systems, and related components in industries such as power, oil and gas, and nuclear.
-
E.
Pressure Vessels and Piping Division
The Pressure Vessels and Piping Division is a technical division of the American Society of Mechanical Engineers focused on the design, analysis, materials, fabrication, and integrity of pressure-containing equipment and piping systems.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
ASME code
ⓘ
engineering standard ⓘ hydrogen piping code ⓘ |
| addresses |
aboveground hydrogen pipelines
ⓘ
fracture control in hydrogen service ⓘ hydrogen embrittlement ⓘ leakage control for hydrogen systems ⓘ location and routing of hydrogen pipelines ⓘ operating pressure limits for hydrogen piping ⓘ overpressure protection for hydrogen systems ⓘ pressure design for hydrogen piping ⓘ qualification of materials for hydrogen service ⓘ risk mitigation for hydrogen piping ⓘ testing for leaks in hydrogen systems ⓘ underground hydrogen pipelines ⓘ venting and purging of hydrogen piping ⓘ welding in hydrogen service ⓘ |
| appliesTo |
gaseous hydrogen
ⓘ
hydrogen distribution pipelines ⓘ hydrogen in industrial facilities ⓘ hydrogen pipelines ⓘ hydrogen piping systems ⓘ hydrogen transmission pipelines ⓘ |
| basedOn | principles of pressure piping design ⓘ |
| contributesTo |
safe deployment of hydrogen energy infrastructure
ⓘ
standardization of hydrogen piping design practices ⓘ |
| defines |
design requirements for hydrogen piping
ⓘ
fabrication requirements for hydrogen piping ⓘ inspection requirements for hydrogen piping ⓘ maintenance requirements for hydrogen piping ⓘ materials requirements for hydrogen piping ⓘ operation requirements for hydrogen piping ⓘ testing requirements for hydrogen piping ⓘ |
| focusesOn | gaseous hydrogen rather than other gases ⓘ |
| geographicScope | international ⓘ |
| hasObjective |
address hydrogen-specific failure modes
ⓘ
ensure safety of hydrogen piping and pipelines ⓘ |
| partOfSeries |
ASME B31 Code for Pressure Piping
ⓘ
linked to:
ASME B31 Pressure Piping Code
|
| publishedBy | American Society of Mechanical Engineers ⓘ |
| relatedTo |
ASME B31.3 Process Piping
ⓘ
linked to:
ASME B31 Pressure Piping Code
ASME B31.4 Pipeline Transportation Systems for Liquids and Slurries ⓘ ASME B31.8 Gas Transmission and Distribution Piping Systems ⓘ |
| usedBy |
hydrogen infrastructure developers
ⓘ
pipeline designers ⓘ plant engineers ⓘ regulatory authorities ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: ASME B31.12 Hydrogen Piping and Pipelines Description of subject: ASME B31.12 Hydrogen Piping and Pipelines is a specialized code that establishes safety and design requirements for the construction, operation, and maintenance of hydrogen piping systems and pipelines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.