{"version":"1.0","provider_name":"National Drug Screening","provider_url":"https:\/\/www.nationaldrugscreening.com","author_name":"MWSAdmin","author_url":"https:\/\/www.nationaldrugscreening.com\/blogs\/author\/mwsadmin\/","title":"In the 49 CFR Part 40, 40 - National Drug Screening","type":"rich","width":600,"height":338,"html":"
In the 49 CFR Part 40, 40.21 states that an employer is prohibited from standing down an employee before the MRO has completed the verification process. Can you just clarify what that means for me …<\/a><\/blockquote>