Record Display for the EPA National Library Catalog

RECORD NUMBER: 6 OF 7

OLS Field Name OLS Field Data
Main Title Machinery Noise and Exposed Machine Operators in the Fabricated Metal Products Industry (SIC 34).
Author Ahlers, E. B. ; Bergmann., E. P. ;
CORP Author IIT Research Inst., Chicago, Ill.;Environmental Protection Agency, Washington, D.C. Office of Noise Abatement and Control.
Year Published 1975
Report Number EPA-68-01-2234; IITRI-J6331;
Stock Number PB-272 030
Additional Subjects Noise(Sound) ; Machinery ; Machine tools ; Noise pollution ; Operators(Personnel) ; Identifying ; Industries ; Machinery noise ; Noise levels ; Metal products industry ; SIC 34
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-272 030 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 74p
Abstract
Effort was directed toward the identification of machines, noise levels and numbers of workers exposed in the fabricated metal products industry. It is concluded that: Of 838,000 production workers in the fabricated metal products industry, 442,000 (53 percent) are machine operators exposed to noise levels above 85 dBA, 387,000 (46 percent) above 90 dBA, and 269,000 (32 percent) above 95 dBA. The age distribution of machines in the industry indicates that long lead times will occur beyond the date of availability of quiet machines to achieve any substantial reduction in the number of exposed operators solely by normal machine replacements. (Portions of this document are not fully legible)