CSA 12.3 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FUEL SYSTEM COMPONENTS FOR COMPRESSED NATURAL GAS POWERED VEHICLES
Hardcopy , PDF
07-28-2021
English
01-01-2014
Preface
1 Scope
2 Reference publications
3 Definitions
4 Construction and assembly
5 Test methods (general)
6 Quality assurance
7 Inspection and acceptance testing
8 Check valve
9 Manual valve
10 Manual container valve
11 Automatic valve and automatic container valve
12 Gas injector
13 Pressure indicator
14 Pressure regulator
15 Gas flow adjuster
16 Gas/air mixer
17 Pressure relief valve
18 Pressure relief device
19 Excess flow valve
20 Gas-tight housing and ventilation hoses and passages
21 Rigid fuel line
22 Flexible fuel lines, hoses and assemblies
23 Filter
24 Fitting
25 Non stainless steel rigid fuel line
26 Discharge line closures
Annex A (Informative) - Extreme thermal cycling test
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