r051-1996-nl1-2006-04.pdf https://www.oiml.org/en/files/pdf_c/r051-1996-nl1-2006-04.pdf/view https://www.oiml.org/logo.png r051-1996-nl1-2006-04.pdf R051_1996_NL1_2006-04.pdf — 373.3 KB