Useful Links

1. Asian Concrete Federation	12. Indian Roads Congress
2. Concrete Institute of Australia	13. Precast Prestressed Concrete Institute
3. Portland Cement Association	14. International Association for Bridge and Structural engineering
4. FIB International Feredation for Stuctural Concrete	15.Institution of Structural Engineers, UK
5. The Institution Of Engineers(Malaysia)	16. Japan Concrete Institute
6. Concrete Reinforcing Steeel Institute	17. The Institution of Engineers (India)
7. American Concrete Institute	18. Thai Concrete Association
8. American Society of Concrete Contractos	19. American Society of Civil Engineers
9. Institution of Civil Engineers , UK	20. ASTM Standards
10. National Information Center for Earthquake Engineering	21. For Civil Engineers
11. Korean Concrete Institute	22. RILEM
	23. British Precast Concrete Federation