At 09:04 PM 11/19/01 +0100, you wrote: >This unit 'ounces of copper', does it apply to >1)square foot ? >2)square yard ? >3)square meter ?
square foot. >European thicknesses are 35, 70, 105, 150, 200 and 300 micrometer. >I just wondered how they relate. One ounce of copper is about 1.4 mils thick. That is 35 micrometers. I'm surprised that half-ounce copper, 17.5 micrometers, was not in that list. >One ounce is 28 grams, isn't it ? close enough. as I recall, 1 pound is 453.59 grams, one pound is 16 ounces, so 1 ounce is 28.3 grams. [EMAIL PROTECTED] Abdulrahman Lomax Easthampton, Massachusetts USA * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * To post a message: mailto:[EMAIL PROTECTED] * * To leave this list visit: * http://www.techservinc.com/protelusers/leave.html * * Contact the list manager: * mailto:[EMAIL PROTECTED] * * Forum Guidelines Rules: * http://www.techservinc.com/protelusers/forumrules.html * * Browse or Search previous postings: * http://www.mail-archive.com/[email protected] * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
