Section 5
the republican? representative system? in Each province shall enact its own constitution under declarations? and guarantees of the National Constitution? ?accordance with the principles administration of justice? municipal regime? and elementary education. Under ensuring its exercise of its these conditions? the Federal Government shall guarantee each province the full institutions.
 Section 6
of the provinces in order to guarantee The Federal Government may intervene in the territory repel foreign invasions; and at the request of their the republican form of government or to it may intervene to support or reestablish them? should they have been ?constituted authorities by sedition or invasion from another province deposed.
 Section 7
province are worthy of full faith in the others; The public acts and judicial proceedings of one laws? prescribe the manner in which such acts and proceedings and Congress may? by general and the legal effects thereof shall be proved.
 Section 8
all rights? privileges? and immunities inherent The citizens of each province shall be entitled to the other provinces. The extradition of criminals is a reciprocal in the condition of citizen in among all the provinces obligation.
 Section 9
no other Customs than the national ones? Throughout the territory of the Nation there shall be Congress shall be in force in which the tariffs enacted by.
 Section 10
manufacture is free from duties throughout The circulation of goods of national production or circulation of articles and merchandise of all kinds cleared in the the Republic? as well as the Customs national.