Instrumental photometric measurements of retroreflective materials and retroreflective devices
Series: Federal test method standard -- no. 370; FSC ; 8010
Publisher: General Service Administration, Federal Supply Srvice
Published: 1977
Place of publication: [Washington]
Language: eng
Subjects: United States. -- General Services Administration; Government property -- United States -- Testing; Government property -- Standards -- United States
Notes: Caption title

Loose-leaf for updating

Issued Mar. 1, 1977

Bibliography: p. 13