A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Evaluation of a Field Testing Device for Flashing Barricade Warning Lights
The report evaluates a portable field testing device which is used to test and determine the photometric characteristics of Type A, Flashing Barricade Warning Lights. Correlation has been made between readings taken on typical flashing lights with the device and with instrumentation of the Bureau of Materials, Testing and Research, Optical Tunnel as the standard. The device may be used extensively at field construction and maintenance sites to evaluate the barricade warning lights in use.
Evaluation of a Field Testing Device for Flashing Barricade Warning Lights
The report evaluates a portable field testing device which is used to test and determine the photometric characteristics of Type A, Flashing Barricade Warning Lights. Correlation has been made between readings taken on typical flashing lights with the device and with instrumentation of the Bureau of Materials, Testing and Research, Optical Tunnel as the standard. The device may be used extensively at field construction and maintenance sites to evaluate the barricade warning lights in use.
Evaluation of a Field Testing Device for Flashing Barricade Warning Lights
R. C. Klotz (author)
1975
36 pages
Report
No indication
English
Transportation Safety , Environmental Engineering , Signal lights , Test equipment , Traffic safety , Highway transportation , Field tests , Brightness , Intensity , Illuminating , Protective lighting , Highways , Construction , Maintenance , Flashing warning signals , Barrier markings , DOT/5D , DOT/4IZ/IY