Concrete expansion joints are important to install on stationary objects that your concrete will be up against. Some examples of such stationary structures are: a house, a building or deck posts.oncrete expansion joints are important to install on stationary objects that your concrete will be up against. Some examples of such stationary structures are: a house, a building or deck posts.
On average, the total cost of LASIK for both eyes ranges from $3,900 to $4,500. Most insurance plans do not cover the cost of LASIK eye surgery, but some offer their members discounts.Assume the cost of LASIK is about $4,500.n average, the total cost of LASIK for both eyes ranges from $3,900 to $4,500. Most insurance plans do not cover the cost of LASIK eye surgery, but some offer their members discounts.
Surgeries similar to LASIK cost roughly the same in many cases. The LASEK and PRK Procedures for example, generally average between $1000 and $2500 usually. CK procedures tend to cost between $1000 and $2000 total as well. Surgeries that may cost more than LASIK include Intacs or corneal inserts surgery.