JIS G 3109:2020 specifies requirements for steel bars mainly used for prestressed concrete manufactured by post-tensioning (hereafter referred to as steel bars).
JIS G 3109:2020
$54.00 Original price was: $54.00.$27.00Current price is: $27.00.
Steel bars for prestressed concrete
Japanese Industrial Standard / Japanese Standards Association , 01/01/2020
Category: JIS
