How do I know RedVector is an approved OSHA Provider? Red Vector Support Team June 21, 2017 14:26 Updated Follow RedVector is listed on OSHA's website as an approved online training provider of the OSHA 10-Hour Construction Card. https://www.osha.gov/dte/outreach/training_providers.html Related articles Does my OSHA Card expire? How can I get a Replacement Card? How long do I have to complete the online OSHA training course? Why won't my course launch? The screen says "Do not close this window" Continuing Education Requirements Comments 0 comments Please sign in to leave a comment.