July 26 (Reuters) - Aurizon Holdings Ltd AZJ.AX
* Above rail coal volumes of 198.2 million tonnes for FY2017 were within guidance of 190 - 200 mt
* Company advises unaudited FY2017 underlying earnings before interest & tax of $836 million
* Aurizon has recognised non-cash impairments of $526 million relating to its bulk business
* Confirms that full year transformation costs will exceed $100 million
* Aurizon is making a provision of $27 million for estimated redundancy costs with reductions of an estimated 185 permanent traincrew roles
* Total transformation related redundancy costs are $52 million for 2HFY17 and $116 million for FY17