Dec 14 (Reuters) - Cimic Group Ltd CIM.AX :
* ASX ALERT-CIMIC ANNOUNCES FURTHER ON MARKET SHARE BUYBACK-CIM.AX
* BOARD APPROVED A PROPOSAL TO CONDUCT A FURTHER ONMARKET SHARE BUYBACK OF UP TO 10% OF CIMIC'S FULLY PAID ORDINARY SHARES FOR 12 MONTHS
* NEW BUY-BACK DOES NOT REQUIRE SHAREHOLDER APPROVAL