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Hydrogen Infrastructure Safety Technical Assessment and Research Results Gap Analysis
Table 3. Short Term Items with Scores of 20
Excel
|
CSV
No.
Group
Timeframe
Score
Key Area
Criticality
Fully Addressed
Addressed, Monitoring
Addressed, Not Adequately
Not Addressed
1
Crosscut
Materials Compatibility
1.1
Crosscut
♦
20
Embrittlement
High
X
1.2
Crosscut
♦
20
Purity Effects
High
X
1.3
Crosscut
♦
20
Pressure Level
High
X
1.4
Crosscut
♦
20
Temperature Range
High
X
1.6
Crosscut
♦
20
Testing Methods
High
X
1.7
Crosscut
♦
20
Higher Strengths
High
X
7
Pipeline
♦
20
Pipe Design
High
X
8
Pipeline
♦
20
Pipeline Component Design
High
X
9
Pipeline
♦
20
Welding of Steel
High
X
11
Pipeline
♦
20
Construction Requirements
High
X
14
Pipeline
Test Requirements
14.2
Pipeline
♦
20
Tensile Tests
High
X
14.3
Pipeline
♦
20
K
IH
and K
IC
Stress Intensity Factors
High
X
14.4
Pipeline
♦
20
Fatigue Crack Growth
High
X
14.5
Pipeline
♦
20
Burst
High
X
16
Pipeline
Operations
16.8
Pipeline
♦
20
Maximum Allowable Operating Pressure: Steel and Polyethylene Pipelines
High
X
17
Pipeline
Maintenance
17.3
Pipeline
♦
20
Transmission Lines: Repair of Leaks, Welds, etc.
High
X
17.9
Pipeline
♦
20
Compressor Stations: Gas Detection
High
X
18
Transport
Hazard and Packaging Class for Hydrides, Cryogas, Physisorption, Reactives
18.4
Transport
♦
20
Reactive Hydrogen Storage May Be Mixtures
High
X
19
Transport
Emergency Response
19.2
Transport
♦
20
Emergency Response Information: High Pressure Gas, Composite
High
X
19.3
Transport
♦
20
Emergency Response Information: Cryogenic
High
X
19.4
Transport
♦
20
Emergency Response Information: Metal Hydride
High
X
19.8
Transport
♦
20
Emergency Response Information: Reactive (Including Methanol)
High
X
20
Transport
♦
20
Training
High
X
26
Transport
♦
20
Composite/Novel Media Tube Trailer Specifications
High
X
31
Transport
♦
20
Pressure Relief Devices: High Pressure
High
X
32
Transport
♦
20
Pressure Relief Valves: High Pressure
High
X
33
Transport
♦
20
Valves: High Pressure
High
X
34
Transport
♦
20
Welding
High
X
35
Transport
♦
20
Tubing and Fittings: High Pressure
High
X