Havard Engineering Inc. Web Page <FONT COLOR = "000000" face="Arial">Havard Engineering Inc. - nest

Havard Engineering Inc.

E-mail: dhavard@rogers.com


Bird's Nest in Lattice Tower

Courses given by Havard Engineering Inc, include discussions of requirements for maintenance of overhead lines, and interpretation of the defects especially with respect to the control of line vibration.


Havard Engineering Inc. Home Page


Updated October 9, 2006