U.S. DEPARTMENT OF LABOR 
: . . JAMES J.DAVIS, Scary |. Paty 
BUREAU OF. LABOR STATISTICS 
ETHEIRERT STEWART, Commissioner 
BULLETIN OF THE UNITED STATES N 447 
BUREAU OF LABOR STATISTICS \ : ~ INO 
SAFETY CODE SERIES . 
SAFETY CODE 
FOR RUBBER MILLS AND 
CALENDERS 
INTERNATIONAL ASSOCIATION OF INDUSTRIAL 
ACCIDENT BOARDS AND COMMISSIONS AND THE 
NATIONAL SAFETY COUNCIL, RUBBER SECTION 
SPONSORS 
RECOMMENDED AMERICAN PRACTICE 
Approved March, 1927 
American Engineering Standards Committse 
oC ARNT ax 
* 
aa 
a J 
Circe of : 
JUNE, 1927 
BN UNITED STATES =. % 
GOVERNMENT PRINTING OFFICE : ~ 
WASHINGTON 
1 QD”