ISO 11469-2000塑料制品的标识和标志

  Alu · 2009-02-18 00:06 · 34251 次点击

PlasticsÐGenericidentificationandmarkingofplasticsproducts
ThisBritishStandardistheofficialEnglishlanguageversionofENISO11469:2000.
ItisidenticalwithISO11469:2000.ItsupersedesBS7746:1994whichiswithdrawn.