ansi 9standards0 code issues - why is ansi b18.2.1 not l
ansi why is ansi b18.2.1 not l
just wondering if anyone knew why ansi specs now are designated as ansi /asme b18.2.1 or just plain asme b18.2.1 was there a transistion somewhere. i am looking for the ansi spec, but it is actually located on asme website. just wondered.... i know they are the same specs. eng-tips forums is member supported. although b18.2.1 is "an american national standard" the writers and committees are asme. the current version is asme b18.2.la-1999. few standards are ansi standards. most standards were written by anoterh professional society and adapted as a national standard once widely accepted. also, with more iec interaction, fewer new standards are identified as ansi . john ansi y14.5 is also now asme y14.5. you will see a lot of these transitions. chris sr. mechanical designer, cad solidworks 05 sp3.1 / pdmworks 05 |
所有的时间均为北京时间。 现在的时间是 03:33 AM. |