Code of Federal Regulations: Containing a Codification of Documents of General Applicability and Future Effect as of December 31, 1948, with Ancillaries and IndexDivision of the Federal Register, the National Archives, 1998 - Administrative law |
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Page 21
... least 3 to 1 . High - efficiency particulate air ( HEPA ) filter means a filter capable of trapping and retaining at least 99.97 percent of 0.3 micrometer diameter mono - disperse particles . Homogeneous area means an area of surfacing ...
... least 3 to 1 . High - efficiency particulate air ( HEPA ) filter means a filter capable of trapping and retaining at least 99.97 percent of 0.3 micrometer diameter mono - disperse particles . Homogeneous area means an area of surfacing ...
Page 25
... least 99.97 percent efficient against mono - dispersed particles of 0.3 microm- eters in diameter or larger . TABLE 2 - FREQUENCY OF CHEST ROENTGENOGRAM ... a a. respirator , or that the safety or health of the employee or other ...
... least 99.97 percent efficient against mono - dispersed particles of 0.3 microm- eters in diameter or larger . TABLE 2 - FREQUENCY OF CHEST ROENTGENOGRAM ... a a. respirator , or that the safety or health of the employee or other ...
Page 28
... least annually thereafter . ( iii ) The training program shall be conducted in a manner which the em- ployee is able to understand . The em- ployer shall ensure that each employee is informed of the following : ( A ) The health effects ...
... least annually thereafter . ( iii ) The training program shall be conducted in a manner which the em- ployee is able to understand . The em- ployer shall ensure that each employee is informed of the following : ( A ) The health effects ...
Page 31
... least the following information : ( A ) The date of measurement ; ( B ) The operation involving exposure to asbestos which is being monitored ; ( C ) Sampling and analytical methods used and evidence of their accuracy ; ( D ) Number ...
... least the following information : ( A ) The date of measurement ; ( B ) The operation involving exposure to asbestos which is being monitored ; ( C ) Sampling and analytical methods used and evidence of their accuracy ; ( D ) Number ...
Page 33
... least visible . The re- quirements for asbestos counting are that the microscope optics must resolve the grooved lines in set 3 completely , although they may appear somewhat faint , and that the grooved lines in sets 6 and 7 must be in ...
... least visible . The re- quirements for asbestos counting are that the microscope optics must resolve the grooved lines in set 3 completely , although they may appear somewhat faint , and that the grooved lines in sets 6 and 7 must be in ...
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Common terms and phrases
acrylonitrile action level analysis analytical Appendix asbestos B2MU benzene blood lead level breathing cadmium cancer carcinogen centration charcoal chloride clean clothing and equipment compliance containers creatinine CRTU DBCP determine dust emergency employee exposure employee's employer shall assure employer shall provide ethylene oxide evaluation expo exposed fibers filter formaldehyde full facepiece hazardous chemicals initial labels laboratory least liquid material safety data means measurements medical examination medical removal medical surveillance ment method methylene chloride NIOSH operations OSHA percent permissible exposure limit personal protective equipment physician ployee practice controls procedures protective clothing protective equipment QA/QC quired records regulated area required by paragraph respirator Safety and Health safety data sheets samples self-contained breathing apparatus skin specific standard STEL substance tests tion tive toxic tube urine vapor vinyl chloride workers workplace µg/g µg/l µg/m³