Precast concrete is a construction product produced by casting concrete in a reusable mold or form which is then cured in a controlled environment, transported to the construction site and lifted into place. In contrast, standard concrete is poured into site-specific forms and cured on site.
What They Are. Semi-monthly payments are payments made twice per month on the 1st and 15th rather than once per month on your regular due date. The balance due remains unchanged; if your mortgage is $1,200 per month, you would make a payment of $600 twice each month.
These employees are usually put on a 40-hour workweek. To figure hours for a semi-monthly salaried employee, multiply 40 hours by 52 weeks, which comes to 2,080 hours. Then, divide 2,080 by 24 annual semi-monthly pay periods to arrive at 86.67 hours for the pay period. To figure salary for the pay period, divide annual salary by 24 semi-monthly pay periods.