I bought a straight edge which is suppose to be made to DIN 874/00.
There are fours grades in the standard:
874/00
874/0
874/1
874/2
with 874/00 being the most accurate.
The box has "DIN 874/00" on it but the straight edge itself only has "DIN 874".
Does "DIN 874" mean the same as "DIN 874/00"?
