ACM Digital Library 

http://portal.acm.org/portal.cfm 

ASCE

http://scitation.aip.org/publications/myBrowsePub.jsp 

ASME (Including AMR) 

http://scitation.aip.org/publications/myBrowsePub.jsp 

ASTM Standards 

http://enterprise.astm.org

ASTM Journals 

http://journalsip.astm.org

Elsevier Science Direct 

http://www.sciencedirect.com

IEL Online 

http://ieeexplore.ieee.org

Nature 

http://www.nature.com

ProQuest Science 

http://www.il.proquest.com/pqdauto

Springer Link 

http://www.springerlink.cim

JCCC 

http://jccc-indest.informindia.co.in

DELNET 

http://164.100.247.21/basisbwdocs/newyear.html

BIS Standards 

http://10.1.120.53/bis_asp/start.shtml