Pittsburgh-based industrial distributor WESCO International Inc. (WESCO) continues to maintain credit measures that support our rating on the company despite the softness in some of its industrial and construction-related end markets. Therefore, we are affirming our 'BB' corporate credit ratings on the company and its wholly owned subsidiary WESCO Distribution Inc. At the same time, we are affirming all of our issue-level ratings on WESCO International Inc. and its subsidiaries WESCO Distribution and WDCC Enterprise Inc. The stable outlook reflects our expectation that the cost-reduction initiatives that the company implemented in response to the weak operating environment will partially offset the declines in its organic revenue in 2015. On Aug. 31, 2015, Standard&Poor's Ratings Services affirmed its 'BB'