Abaris Direct Services. Abaris Direct Services is designed to provide our customers with cost effective training options and technical expertise in those areas in which they may need assistance.
Total Productive Maintenance (TPM) is a holistic approach to equipment maintenance. Achieve zero defects, zero breakdowns and zero accidents with MaintWiz.
Time-weighted return. The time-weighted return (TWR) (or true time-weighted rate of return (TWRR)) is a method of calculating investment return. To apply the time-weighted return method, combine the return over sub-periods, by compounding them together, resulting in the overall period return. The rate of return over each different sub-period is weighted according to the duration of the sub-period.