KS D 3781-2007
High tensile strength steel for tower structural purposes

Standard No.

KS D 3781-2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced 2014-12

Replace By

KS D 3781-2014

Latest

KS D 3781-2021

Replace

KS D 3781-1997

Scope

This standard specifies hot rolled steel (hereinafter referred to as steel) mainly used for transmission towers.

KS D 3781-2007 history

• 2021 KS D 3781-2021 High tensile strength steel for tower structural purposes
• 2016 KS D 3781-2016 High tensile strength steel for tower structural purposes
• 2014 KS D 3781-2014 High tensile strength steel for tower structural purposes
• 2007 KS D 3781-2007 High tensile strength steel for tower structural purposes
• 1997 KS D 3781-1997 High tensile strength steel for tower structural purposes