NOM-050-SCFI-1994.pdf 《NOM-050-SCFI-1994.pdf》由会员分享,可在线阅读,更多相关《NOM-050-SCFI-1994.pdf(7页珍藏版)》请在人人文库网上搜索。 official mexican standard nom-050-scfi/1994. commercial information - general dispositions for products 1. objective this mexican official standard purpose is...