Competency Certification & Technical Regulation Directorate

Attached Resources (Documents)

EBCS-10 Electrical Installation of Buildings

ለኤሌክትሪክና ኤሌክትሪክ ነክ ለሆኑ የንግድ ሥራ መስኮች የብቃት ማረጋገጫ ለመወሰን ተሻሽሎ የወጣ ጊዜያዊ መመሪያ ቁጥር 1/2010

Directive on Color Identification, Safety Signs and Consumer Safety

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