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ACCOUNTING POLICIES (Tables)
 12 Months Ended
Dec. 31, 2024
Notes and other explanatory information [abstract]  
Schedule of estimated useful lives
 

Buildings:

50 years

Vehicles:

3 - 5 years

Furniture, fittings and communication equipment:

5 years

Computer equipment and software:

3 years

Tools:

10 years

Equipment and machinery:

10 - 30 years