I don't have a current ERSA handy, but if you can find an entry where they use the LMT abbreviation, post it for further analysis...let see what they are publishing
Here is an extract from the entry for PORTLAND:
HANDLING SERVICES AND FACILITIES
Portland Aero Club: AVGAS H24. V, MC. Phone 0417 163 324.
BP: JET A1 W 0600-1800 LMT, SAT 0900-1300 LMT, SUN 1400-1800 LMT, AH Callout fee applies.
Phone 03 5526 5201, AH 0427 360 578