ANSI Z21.83 : 0

PART I CONSTRUCTION
1.1 Scope and References
1.2 Power Plant Systems
1.3 General
1.4 Materials
1.5 General Construction and Assembly
1.6 Enclosures and Associated Construction
1.7 Heaters and Vessels
1.8 Piping Systems
1.9 Drain, Venting and Ventilation Exhaust Systems
1.10 Automatic ignition Systems and Gas-air Control
1.11 Flame Safeguards
1.12 Fuel Gas Controls and Equipment
1.13 Air/fluid-handling Equipment
1.14 Air/fluid-moving Equipment
1.15 Electrical Equipment and Wiring
1.16 Protection of Service Personnel
1.17 Safety Circuit Analysis
1.18 Instructions
1.19 Marking
PART II PERFORMANCE
2.1 General Specifications
2.2 Test Gases and Pressures
2.3 Basic Test Arrangements
2.4 Ultimate Strength
2.5 Allowable Leakage
2.6 Protection Parameters
2.7 Emission of Effluents
2.8 Burner Operating Characteristics
2.9 Automatic Ignition Systems
2.10 Exhaust Gas Temperatures
2.11 Surface and Component Temperatures
2.12 Electrical Tests
2.13 Rain and Wind Tests
2.14 Adhesion and Legibility of Marking Materials
TABLES and FIGURES
EXHIBIT A ELECTRICAL EQUIPMENT AND WIRING
EXHIBIT B LIST OF REFERENCE STANDARDS
PART III QUALITY ASSURANCE PLAN
PART IV DEFINITIONS
APPENDIX A Recommended Wire Color Usage
APPENDIX B Pertinent References to ANSI Y14.15
APPENDIX C Wire Color Designations
APPENDIX D Preferred Graphic Symbols of Commonly Used
           Items, Extracted from ANSI/IEEE Standard 315,
           Graphic Symbols for Electrical and Electronics
           Diagrams, and Abbreviations for These Items
APPENDIX E Sample Failure Modes and Effects Analysis for
           Component Miswiring
APPENDIX G Table of Conversion Factors

Gives test and examination criteria for fuel cell power plants that make use of natural and liquefied petroleum gases. Such fuel cell power plants are designed to form an assembly of integrated systems that, through electrochemical reactions and other processes, generate alternating-current electricity.