| Parliament name (generic / translated) | Congresso nacional / National Congress | 
                  
                    | Structure of parliament | Bicameral | 
                  
                    | Chamber name (generic / translated) | Senado Federal / Federal Senate | 
                  
                    | Related chamber (for bicameral parliaments) | Cámara dos Deputados / Chamber of Deputies | 
                  
                    | APPOINTMENT AND TERM OF OFFICE | 
                  
                    | Title | President of the Federal Senate | 
                  
                    | Term | - duration: 2 years (term expires on 31 January) - reasons for interruption of the term: resignation, loss of mandate, death, dissolution of the Senate
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                    | Appointment | - elected by all the Senators following validation of mandates and swearing-in | 
                  
                    | Eligibility | - any Senator who is formally a candidate may be elected - notification of candidature 24 hours before the opening of the session
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                    | Voting system | - formal vote by secret ballot requiring an  absolute majority in 1 or 2 rounds - certain candidatures must be withdrawn depending on the results of the 1st round
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                    | Procedures / results | - the outgoing President (or the oldest Senator, in case of vacancy) presides over the Senate during the voting - specially appointed parliamentarians supervise the voting
 - the outgoing President announces the results without delay
 - the results may be challenged
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                    | STATUS | 
                  
                    | Status | - ranks fourth in the hierarchy of State, after the President of the Chamber of Deputies - is No. 3 in the list of personalities acting as interim Head of State - presides over joint meetings of both Houses
 - represents the Senate with the public authorities and is ex officio member of bodies outside Parliament
 - represents the Senate in international bodies
 - in the absence of the President, the First Vice-President can assume his/her role and functions
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                    | Board | - the Governing Board, the General Secretariat and the General Management assist the President and are regulated by the Standing Orders of the Senate - the Board consists of 7 titular MP members and 4 substitutes who serve 2-year terms - the Secretariat and the Management are composed of 1 titular member each who serves for an indefinite length of time
 - the Board meets at least once a fortnight
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                    | Material facilities | - fixed allowance of Cr$ 3000 + special allowance of R$ 5000 (varies depending on frequency)
 - official residence
 - official car
 - secretariat
 - domestic personnel
 - bodyguards
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                    | FUNCTIONS | 
                  
                    | Organization of parliamentary business | - convenes sessions - establishes and modifies the agenda
 - organizes the debates and sets speaking time
 - examines the admissibility of bills and amendments
 - refers texts to a committee for study
 - examines the admissibility of requests for setting up committees and/or committees of enquiry, proposes or decides on the setting-up of such committees
 
 Chairing of public sittings :
 - can open, adjourn and close sittings
 - ensures respect for provisions of the Constitution and Standing Orders
 - takes disciplinary measures in the event of disturbance, and lifts such measures according to the provisions of the Standing Orders
 - establishes the list of speakers, gives and withdraws permission to speak
 - establishes the order in which amendments are taken up and selects which amendments are to be debated
 - calls for a vote, decides how it is to be carried out, verifies the voting procedure and cancels a vote in the event of irregularities
 - checks the quorum
 - authenticates the texts adopted and the records of debates
 - interprets the rules or other regulations governing the life of the Senate
 - has discretionary power to give the floor outside the agenda and thus organizes impromptu debates
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                    | Chairing of public sittings | - can open, adjourn and close sittings - ensures respect for provisions of the Constitution and Standing Orders
 - takes disciplinary measures in the event of disturbance, and lifts such measures according to the provisions of the Standing Orders
 - establishes the list of speakers, gives and withdraws permission to speak
 - establishes the order in which amendments are taken up and selects which amendments are to be debated
 - calls for a vote, decides how it is to be carried out, verifies the voting procedure and cancels a vote in the event of irregularities
 - checks the quorum
 - authenticates the texts adopted and the records of debates
 - interprets the rules or other regulations governing the life of the Chamber
 - has discretionary power to give the floor outside the agenda and thus organizes impromptu debates
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                    | Special powers | - presides over the Board which approves the proposed bodget, prepared by the General Management - approves proposals for the recruitment, assignment and promotion of staff and appoints the latter
 - plays a specific role in overseeing foreign affairs and defence matters
 - is responsible for relations with foreign Parliaments
 - is responsible for safety, and in this capacity, can call the police in the event of disturbance in the Chamber
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                    | Speaking and voting rights, other functions | - takes the floor in legislative debates, by leaving his seat - only takes part in voting in case of a tied vote by secret ballot
 - intervenes in the parliamentary oversight procedure
 - promulgates a law if the President of the Republic has not done so within the set time limit
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