1. ASTM A615/A615M-15a.Standard specification for deformed and plain carbon-steel bars for concrete reinforcement, ASTM International, West Conshohocken, PA,2015.
2. ASTM A706/A706M-14. Standard specification for deformed and plain low-alloy steel bars for concrete reinforcement, ASTM International, West Conshohocken,PA,2014.
3. ACI 318-05. Building code requirements for structural concrete, ACI Committee, Farmington Hills, MI, 2005.
4. AS-3600.Standard Concrete structures, Standards Australia International, Sydney. 2001.
5. ARC. Reinforcement detailing handbook, TechMedia Publishing, Rhodes, NSW. Concrete Institute of Australia, 2007.