Mongolia Laws|Official Regulatory Library
MNS 4601:2011. Автотээврийн хэрэгслийн техникийн үйлчилгээ засварын тогтолцоо, тодорхойлолт. 1.1 This standard shall be followed by the use of technical services and repairs of business entities, organizations, citizens and auto-vehicle owners, as well as business entities ...