Standards
EITSteel Design

ว.ส.ท. Steel Standard

EIT Standard for Steel Structure Design

มาตรฐานการออกแบบอาคารเหล็กรูปพรรณ (ว.ส.ท.)

Scope

Engineering Institute of Thailand standard for steel buildings by working stress (ASD) and LRFD, aligned with AISC practice and Thai units (kg, cm, ksc).

Covers

  • Allowable stresses
  • Member design
  • Welded connections
  • Bolted connections

Used in CivilCalcPro

  • Beam Weld Connection

Related steel design standards

AISC 360

Specification for Structural Steel Buildings

AISC Design Guide 1

Base Plate and Anchor Rod Design

Summary for orientation only — refer to the published standard and the edition required by your project.