During the October meeting of the  Radio Amateur Society of Thailand (RAST),  President (Jack) Jakkree announced that the national regulator, the NBTC are expected to announce an expansion in 80m from 3.5 - 3.54 MHz to 3.5 - 3.6 MHz, an increase of 60 kHz.

Full meeting notes - http://www.qsl.net/rast/