Vuba aha, umuyoboro wibyumaASTM A335 P5twagejeje kubakiriya b'Abahinde yateguwe kugenzura no gutanga. Ibikurikira nifoto twafashe mugihe cyo kugenzura. Nizere ko ishobora kuguha reference. Nizere kandi ko ushobora gutsinda ubwiza nubwiza bwibicuruzwa byacu. imiterere yo gutanga gusura uruganda rwacu.
Amafoto akurikira ni amwe mumafoto yo kugenzura imiyoboro ya ASTM A335 P9 hamwe namafoto yafashwe mugihe cyo gutanga. Ntekereza ko ari beza cyane, kandi buri wese arashobora kubashimira hamwe.
Igihe cyo kohereza: Gicurasi-24-2023
