-Testing of a national skill standards Professions. Electrical engineer in building the classes (1) Skill development center at Chiang Mai When day 1 – August 5, 2005
- Testing of the National Skill Standards. occupation Electrician within the class (1). , at Skill Development Center, Chiang Mai. Posted September 1 - August 5, 2548.
- the national skill standards branch electrician within the building. Basic level (1) at the centre for skill development in Chiang Mai. the 1 - 5 August 2548