Consider the following statements about safety distances for flammable materials: 4,520 meters More than 4,000 up to 4,530 meters More than 4,500 u...

Consider the following statements about safety distances for flammable materials:
4,520 meters
More than 4,000 up to 4,530 meters
More than 4,500 up to 6,800 meters
More than 6,800 up to 9,000 meters
More than 9,000 up to 11,300 meters
More than 11,300 up to 13,600 meters
More than 13,600 up to 18,100 meters
More than 18,100 up to 22,600 meters
More than 22,600 up to 34,000 meters
More than 34,000 up to 45,300 meters
More than 45,300 up to 68,000 meters
More than 68,000 up to 90,700 meters
More than 90,700 up to 113,300 meters
d) When it comes to barricaded or entrenched deposits, for the purpose of delimiting the risk area, the distances provided in Table 4 can be reduced by half.
e) The physical existence of delimitation of the risk area will be mandatory, understood as any obstacle that prevents the entry of unauthorized persons.
a) Only statement d is correct.
b) Only statement e is correct.
c) Both statements are correct.
d) Both statements are incorrect.