How many hours can you work in a day according to OSHA? 1.47K viewsOctober 10, 2022Human Resources 0 Sam Smith11.38K March 9, 2021 0 Comments Spread the loveSpread the love 1 Answer ActiveVotedNewestOldest 0 Blogolu28.38K Posted March 9, 2021 0 Comments Spread the love8 hours Working shifts longer than 8 hours will generally result in reduced productivity and alertness. Additional break periods and meals should be provided when shifts are extended past normal work periods. Spread the love You are viewing 1 out of 1 answers, click here to view all answers. Login