ASPHALT
Has lower initial cost than concrete but will deteriorate more rapidly. Generally, within five years structural cracks and depressions (birdbaths) have developed, after 15 to 20 years major reconstruction is required.
Has lower initial cost than concrete but will deteriorate more rapidly. Generally, within five years structural cracks and depressions (birdbaths) have developed, after 15 to 20 years major reconstruction is required.
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