1) SCOPE
This Specification covers the general requirements for fabrication and inspection of steel structures in Sarcheshmeh Concentrator Expansion Plant (Phase 2) projects (shop and site).
This specification shall be applied to steel structure work for buildings, pipe racks, shelters and other works related to steel-structure work.
2) REFERENCES
In this Specification the following standards and codes have been referred to, and to the extent specified, form a part of this Specification.
- AISC (AMERICAN INSTITUTE OF: STEEL CONSTRUCTION INC.)
Manual of Steel     "Specification and Codes"
Construction, 9th Edition,
1989, Part 5
- AWS (AMERICAN WELDING SOCIETY)
AWS D1.1-2000     "Structural Welding Code-Steel"
- RCSC (RESEARCH COUNCIL ON STRUCTURAL CONNECTIONS)
"Specification for Structural Joints Using ASTM A325 or A490 Bolts", 1985
- ASTM (AMERICAN SOCIETY FOR TESTING AND MATERIALS)
A325 M-88     "Specification for High-Strength Bolts for Structural Steel Joints