eLaws | eCases | United States Code | Federal Courts |

Code of Federal Regulations (Last Updated: November 8, 2024)

Title 42 - Public Health

Chapter I - Public Health Service, Department of Health and Human Services

SubChapter G - Occupational Safety and Health Research and Related Activities

Part 84 - Approval of Respiratory Protective Devices

Subpart L - Chemical Cartridge Respirators

§ 84.192 - Cartridges in parallel; resistance requirements.

Latest version.

§ 84.192 Cartridges in parallel; resistance requirements.

Where two or more cartridges are used in parallel, their resistance to airflow shall be essentially equal.

                    
                        var val = document.getElementById('citecontent').innerHTML;
                        art.dialog.defaults.title = window.location.href;
                        art.dialog.data('cite', val);
                        art.dialog.data('homeDemoPath', '/Scripts/plus/artDialog/');
                        art.dialog.open('/Scripts/plus/artDialog/citeiframe.html');