. This is intended for public review of standards incorporated by reference into federal regulations. Purchase Official Copies
Official API standards are generally due to copyright and standardization procedures. The latest edition (2nd Edition, published late 2023) must typically be purchased through authorized distributors. API 687 PowerPoint Presentation, free download - SlideServe Api 687 Pdf Free Download
If you are teaching a university course or an in-house training program, you can contact API directly to request a review copy or discounted educational license. They are sometimes accommodating for non-commercial instructional use. Understanding API 687 and the Importance of Compliance