ASTM A888 inoshandiswa zvakanyanya muU.SA, tine UPC uye CISPI301 mvumo.Saizi inotangira kubva ku1.5 "-12".——Chikunguru 20, 2019
Nguva yekutumira: Jul-20-2019
ASTM A888 inoshandiswa zvakanyanya muU.SA, tine UPC uye CISPI301 mvumo.Saizi inotangira kubva ku1.5 "-12".——Chikunguru 20, 2019