Heart-related causes of chest pain. The following are heart-related causes of chest pain: a heart attack, which is a blockage of blood flow to the heart. angina, which is chest pain due to blockages in the blood vessels leading to your heart. pericarditis, which is an inflammation of the sac around the heart.
1 No-stain slab granite countertops cost $50-$90 per square foot, or $1,500-$2,700 for an average kitchen, typically including professional installation. Granite-cutting circular saw blades cost about $20; granite-cutting drill bits cost about $10. 2  Most granite countertops require frequent resealing treatments to avoid damage to the surface. 3  Sealant costs $15-$20 per ounce; one ounce treats 50 square feet of countertop.
Granite Countertops Cost Factors. As weâve noted in other posts, granite countertop prices for the material and installation range from about $100 per square foot up to $250. Thatâs a broad spectrum! Here are the factors that affect the price youâll pay for granite counters.