Inventories (Tables)

6 Months Ended

Mar. 31, 2015

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories consist of (in millions):

	March 31, 2015		September 30, 2014
Finished goods	$	252.1	$	240.3
Work in process	160.5		156.9
Raw materials, parts and supplies	183.0		191.2
Inventories	$	595.6	$	588.4