Systole is the last stage of a heart beat. It happens right after diastole, when the heart refills with blood. During systole, the heart's two ventricles contract (squeeze). (The ventricles are the largest parts of the heart, which pump blood to the body and lungs.) During systole, the heart muscle gets an automatic electrical signal that tells the heart to contract (squeeze). This makes the blood flow out of the heart.
Basics. General contractors earned a mean $45.14 per hour, or $93,900 per year, as of May 2011, according to the Bureau of Labor Statistics. The lowest-paid 10 percent of contractors received less than $24.35 per hour, or $50,650 per year, while the best-paid 10 percent made $71.67 per hour, or $149,070 per year.
Pay for Cost Engineers in the United States sits in the ballpark of $78K per year. Total cash compensation for Cost Engineers runs from $51K to $123K depending on bonuses that can occasionally exceed $10K and profit sharing that can reach almost $8K.Experience level is the main element affecting pay for this group â the particular city and the individual firm are driving factors as well.or many Cost Engineers, more experience generally translates to higher pay. The average beginner in this position makes around $67K, but folks who have been around for five to 10 years see a markedly higher median salary of $82K. On average, Cost Engineers make $95K following one to two decades on the job.