The dreamy cover image of The Smashing Pumpkins' landmark 1995 album Mellon Collie and the Infinite Sadness is the work of illustrator John Craig. EMI hide caption toggle caption
Although some areas can be very competitive, there are great variances of aggregate pricing throughout the country, especially for rip rap. Undelivered material pricing ranged from $13.00 to $24.00 per ton for 8â rip rap; the average price per ton was $16.69 for an eight-ton load. The default unit pricing used for estimating purposes in My Estimator is the average cost of the rip rap and includes delivery, but not installation.
Next, divide 30,000 square feet by 120 square feet per ton, which gives you 250 tons. Therefore, for this project you will need about 250 tons (at a 2â depth) of 5/8â Screened gravel. Example #2: You want to cover an area that is 1000 feet wide by 250 feet long with 2â-4â Apache Brown Rip Rap.First, multiply 1000 x 250 to give you 250,000 square feet.Divide 250,000 square feet by 70 square feet per ton, which gives you 3571.4 tons as the approximate quantity of 2â-4â rip rap needed for your project.xample #2: You want to cover an area that is 1000 feet wide by 250 feet long with 2â-4â Apache Brown Rip Rap. First, multiply 1000 x 250 to give you 250,000 square feet.