Trade Account Receivable increased Baht 70.28 MB or approximately equivalent 8% mainly came from the increase in Sale of electricity in December 2014.
On December 12, 2013 the PPA Contractual Availability Hours (CAH of 8147 hours) for 2013 were achieved. The plant was shut-down for Extended B-Inspection
which additional unplanned outage 313 hours Out Side CAH requirement. The time for Extended B-Inspection occurred December 12 to December 31, 2013
and on January 2, 2014 EGAT sent a DI for restart. Aforementioned reason made the Company sold the electricity in December 2014 more than the prior year,
and also caused the AR balance as at 31 Dec 2014 higher too.