2012UL SUBJECT 2262-2012 OUTLINE OF INVESTIGATION FOR FUEL CELL MODULES FOR USE IN PORTABLE AND STATIONARY EQUIPMENT (Issue 2)
2001UL SUBJECT 2262-2001 Outline of Investigation for Portable Proton Exchange Membrane (PEM) Type Fuel Cell Power Plants with or without Uninterruptable Power Supply (UPS) Features and Portable Proton Exchange Membrane (PEM) Type Fuel Cell Modules for Factory Installation in Ori