Can any one share C50.12-2005 and C50.13-2005?

[moon619]

Can any one help me by sharing following standards;

1- C50.13-2005 - IEEE Standard for Cylindrical-Rotor 50 Hz and 60 Hz Synchronous Generators Rated 10 Mva and Above.
2- C50.12-2005 - IEEE Standard for Salient-Pole 50 Hz and 60 Hz Synchronous Generators and Generator/Motors for Hydraulic Turbine Applications Rated 5 MVA

[moon619]

Is there any one who can help to find above standards?