However, if you're looking for a free resource to get familiar with the standard, PDFCoffee might be a good starting point. Just be aware of the potential limitations mentioned above.
Since PDF Coffee is a user-generated platform, verify that any document you download is the 2018 version , as it is the most current international standard. For official, verified versions, it is best to visit the International Organization for Standardization (ISO) directly. iso 45001 pdfcoffee