nScope of
major maintenance work larger and broader in nature
nGreater
level specialization required (including design)
nContracted
to private sector in most cases
nMore
time needed to complete
nIncludes
nRepair
of major building systems/components
nReplacement
of major building systems/components
ni.e. Roof
replacement (requires significant portion of annual funding allocation because of cost of each project)
nReconstruction