List of approved material to be used in the construction of fire alarm signal systems for factory buildings more than two stories in height, where more than twenty-five persons are employed above the ground floor (complete to August 1, 1915)
By: State of New York, Department of Labor ; Industrial Board
Series: Industrial code bulletin -- no. 5, Suppl
Publisher: The Board
Published: 1915
Place of publication: Albany
Language: eng
Subjects: Fire alarms; Standards; Factories; Fires and fire prevention
Other titles: Fire alarm signal systems
Notes: Title from cover.

"Supplement to Bulletin no. 5."