Not known Factual Statements About harga steel grating
-Strain-locked usually means bearing bars are locked in posture by cross bar deformation as an alternative to riveting or welding. Many established approaches involve:Steel grating bagian atas harus dipasang secara rata dengan beton samping. Hal ini bertujuan agar beban yang melewatinya easy (halus) dan tidak terjadi goncangan pada steel grating ya