Aug 28 (Reuters) - Subzero Group Ltd SZG.AX :
* Subzero Group awarded contract with Glencore (LONDON:GLEN) SZG.AX
* Says estimated total contract value is in excess of $10 million
* Says contract with Glencore for works associated with mine rehabilitation at Bulga open cut in the hunter valley, NSW
* Source text for Eikon ID:nASX5FZJzC