IEEE DRAFT 1478 : D9.0 2000

Introduction
Participants/Contributors
1 Overview
      1.1 Scope
      1.2 Purpose
2 References
3 Definitions, Abbreviations and Acronyms
4 Standard Environmental Conditions
      4.1 Temperature, Relative Humidity, Vibration,
             Mechanical Shock, Corrosive and Abrasive
             Environment
      4.2 Precipitation and Flooding
      4.3 Ultraviolet Radiation
      4.4 Altitude
Annex A - Bibliography
Annex B - Excerpts from MIL-STD-810E
Table 1 - Enviornmental Parameter Limits
Figure 1 - Shock Pulse Configuration and Tolerances

Gives baseline environmental conditions under which transit rail car electronic equipment shall both operate and/or survive. Conditions outside these baseline conditions are not covered.