March 4 (Reuters) - Heron Resources Ltd HRR.AX :
* ON 1 MARCH, RECEIVED NEXT MONTHLY PROGRESS CLAIM FROM SEDGMAN PTY LTD, CLAIMING ADDITIONAL COSTS OF A$53 MILLION
* TOTAL CLAIM NOW EXCEEDS AGREED GUARANTEED MAXIMUM PRICE BY 49 PERCENT
March 4 (Reuters) - Heron Resources Ltd HRR.AX :
* ON 1 MARCH, RECEIVED NEXT MONTHLY PROGRESS CLAIM FROM SEDGMAN PTY LTD, CLAIMING ADDITIONAL COSTS OF A$53 MILLION
* TOTAL CLAIM NOW EXCEEDS AGREED GUARANTEED MAXIMUM PRICE BY 49 PERCENT