I-ASTM A888 isetshenziswa kabanzi e-USA, sinemvume ye-UPC ne-CISPI301.

I-ASTM A888 isetshenziswa kabanzi e-USA, sinemvume ye-UPC ne-CISPI301.Usayizi usukela ku-1.5 "-12".——Julayi 20, 2019

Isikhathi sokuthumela: Jul-20-2019