Design and Develop Feasible Lighting System for Conventional Slope Under Construction.
For Reference Only At Bureau Libraries :83 pages
This report describes an illumination system suitable for use in a slope under construction. Simulator work was performed using actual lighting hardware to verify adequate light levels to meet MSHA proposed regulation (as published in the federal register, January 13, 1977). The sequence of operating activities for two different slope driving sites are discussed and lighting requirements are defined for each.
CP; Final Contract Report;
For Reference Only At Bureau Libraries
Booz, Allen & Hamilton Inc.