What is the regional standardization?

Question

Accepted Answer

Standardization what  is carried
out at the level of one geographical or economical area.

Answer

Standardization
what  is carried out at the level of one
concrete state

Answer

Standardization what is not carried out at the global level.

Answer

Standardization what  is carried
out at the level of many the states.

Answer

Standardization what  is carried
out at the level of one district.

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