Author: Francis Chapin BreckenridgePublisher:
ISBN:
Category : Colors
Languages : en
Pages : 40
Book Description
United States Standard for the Colors of Signal Lights
Author: Francis Chapin BreckenridgePublisher:
ISBN:
Category : Colors
Languages : en
Pages : 40
Book Description
United States Standard for the Colors of Signal Lights
Author: Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 40
Book Description
Colors of Signal Lights
Author: Francis Chapin BreckenridgePublisher:
ISBN:
Category : Color
Languages : en
Pages : 66
Book Description
The report is intended to serve as a reference work for all those concerned with the selection, specifications, and use of signal * -light colors.It discusses the nature of the problem, and the mathematical representation, recognition, production, control, and use of such colors.The characteristics of different types of chromaticity boundaries and the purpose and effect of the requirement for similarity of chromaticity characteristics are given special consideration.The treatment is varied according to the intended use.The discussion of the control of colors and the section on the use of colors are nontechnical, whereas the section on the production of signal colors is designed for the colorimetrist who is faced with the problem of selecting limit filters or drafting a specification.(Author).
Digest of Proceedings of the Railway Signal Association
Author: Railway Signal AssociationPublisher:
ISBN:
Category : Railroads
Languages : en
Pages : 614
Book Description
Signal Lights. [A tale.].
![Signal Lights. [A tale.]. PDF](https://books.google.com/books/content/images/frontcover/tKJFNQEACAAJ?fife=w80-h100)
Author: Journal of the Railway Signal Association
Author: Railway Signal AssociationPublisher:
ISBN:
Category : Railroads
Languages : en
Pages : 968
Book Description
The Signal Engineer
Author: Selection and Application of Warning Lights on Roadway Operations Equipment
Author: Ronald Bruce GibbonsPublisher: Transportation Research Board
ISBN: 0309117577
Category : Signal lights
Languages : en
Pages : 50
Book Description
TRB¿s National Cooperative Highway Research Program (NCHRP) Report 624: Selection and Application of Warning Lights on Roadway Operations Equipment explores recommended guidelines for the selection and application of warning lights on roadway operations equipment.
Author: 
Author: