Related Content. 1  Icann expands scope of web domain suffixes to include... â ComputerWeekly. 2  Icann - the strong arm of the Internet? â ComputerWeekly. 3  US extends support for ICANN â ComputerWeekly.
Life Span. Asphalt shingles generally last 15 to 30 years, according to U.S. Inspect. Their life span depends on several factors, including shingle weight, roof slope (to shed water), sun exposure, shingle color (light colors absorb less heat and last longer) and climate.How shingles are stacked in storage also matters.ife Span. Asphalt shingles generally last 15 to 30 years, according to U.S. Inspect. Their life span depends on several factors, including shingle weight, roof slope (to shed water), sun exposure, shingle color (light colors absorb less heat and last longer) and climate.
How long does a roof last is dependent on the material that the roof is made up of. Different materials have different time span. Some can last for 10 years, some 40 and some even for 100 years.A roof can be made of clay, wood metal or asphalt. A well built roof is very important in order to shelter oneself from the outside weather conditions.ifferent materials have different time span. Some can last for 10 years, some 40 and some even for 100 years. A roof can be made of clay, wood metal or asphalt. A well built roof is very important in order to shelter oneself from the outside weather conditions.