Include the cost of gravel. For a 4-inch slab, you'll need the same amount of gravel you calculated for concrete, as the gravel bed will also be 4 inches deep. Use the same calculation to arrive at cubic yards of gravel, then multiply by 1.5 tons per cubic yard to get the number of tons you will need.
Average Iceland Salaries. The average salary for iceland jobs is $54,000. Average iceland salaries can vary greatly due to company, location, industry, experience and benefits.This salary was calculated using the average salary for all jobs with the term iceland anywhere in the job listing.verage iceland salaries can vary greatly due to company, location, industry, experience and benefits. This salary was calculated using the average salary for all jobs with the term iceland anywhere in the job listing.
Iceland - Poverty and wealth. Icelanders enjoy a high quality of life, and poverty is practically nonexistent. Keeping in line with the reserved character of Icelanders, there is not much conspicuous consumption of wealth, despite the high standard of living. This contrasts to life in 18th century Iceland, which was marked by economic troubles and a drop in the population. Economic conditions improved and population numbers grew throughout the 19th and GDP per Capita (US$)