برای دریافت استانداردهای زیر با مطالعه لینک دانلود استاندارد ، با ایمیل Standarad@DownloadPaper.ir تماس بگیرید.
B1 - 12 Standard Specification for Hard-Drawn Copper Wire See all versions
B2 - 12e1 Standard Specification for Medium-Hard-Drawn Copper Wire See all versions
B3 - 12 Standard Specification for Soft or Annealed Copper Wire See all versions
B5 - 11 Standard Specification for High Conductivity Tough-Pitch Copper Refinery Shapes See all versions
B6 - 13 Standard Specification for Zinc See all versions
B8 - 11 Standard Specification for Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft See all versions
B9 - 90(2012) Standard Specification for Bronze Trolley Wire See all versions
B16/B16M - 10 Standard Specification for Free-Cutting Brass Rod, Bar and Shapes for Use in Screw Machines See all versions
B19 - 10 Standard Specification for Cartridge Brass Sheet, Strip, Plate, Bar, and...
ادامه مطلب