r061-2004-nl1-2017-03.pdf https://www.oiml.org/en/files/pdf_c/r061-2004-nl1-2017-03.pdf/view https://www.oiml.org/logo.png r061-2004-nl1-2017-03.pdf r061-2004-nl1-2017-03.pdf — 676.7 KB