http://en.wikipedia.org/wiki/Gas_compressor
http://en.wikipedia.org/wiki/Reciprocating_compressor
One of my fav searches - Indian Trains
Didnt know that there was a engine naming convention followed!!!
http://en.wikipedia.org/wiki/Indian_locomotives
Some links on Mumbai Local Trains
Mumbai Rail Vikas Corporation, I always wondered what MRVC, YSYL etc means on the local train compartments...
http://www.railway-technical.com/muops.html
Gosh, there is so much info on the train compartment numbers etc...
http://www.irfca.org/faq/faq-mu.html
http://www.mrvc.indianrail.gov.in/
http://www.irfca.org/faq/faq-shed.html
http://www.irfca.org/faq/faq-pway.html#beml-tl
Time to sleep...more wiking tomorrow :-)
