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.
A semi-monthly paying structure occurs when employees receive paychecks twice each month, often on the 15th and 30th days of each month. Calculate hourly wages from a semi-monthly pay period to break down earnings for your employees.Step 1. Multiply an employee's semi-monthly salary by two to find the employee's monthly salary. Then multiply the employee's monthly salary by 12 to find the annual salary. Calculate overtime earnings, if applicable. 2  Multiply the employee's hourly wage by the overtime pay rate by the overtime hours worked. 3  For example, if the employee earning $23.07 per hour worked eight hours of overtime at time-and-a-half, multiply $23.07 x 1.5 = $34.61 x 8 = $276.84.