Under the new postal codes in Romania, in any part of the 6-digit postal code together.

Thus, the first digit ZIP 10 regions of Romania, which involved two circles of the region and the third is the type of position, and the last three digit number assigned to each city in the county.
Some examples can be found here:

Alley Brediceanu Tiberiu 500,014
Constellation Alley N. 1-5 500433
Constellation Alley N. 7-T 500,427
Vendor Alley no. 1-T, 2-8, 16-26 500,168
Vendor Alley no. 10-14, 28-T 500,164
Alley Crangului 500,222
Alec Hill Spirits 500,118
By Alec Iniştei River 500,132
Alley Lacramioarelor 500,218
Alley Lupeni 500,085
Alley Magnoliei 500,382
N Lane Mercury. 1.7, 2-8 500,444
N Lane Mercury. 9-T 10 T-500,439
Alley Milescu Spatarul 500,041