The amount of open area in the screen or slotted or perforated casing/liner will affect how quickly the water from the aquifer enters the well. A larger amount of open area allows the water to enter the well at a slower rate, causing a lower drop in pressure as the water moves into the well.
The Concept of TPM. The premise behind the concept of Total Project Management (TPM) is that an enterprise-wide approach to developing a successful project management system is best supported in a project-thinking organization.
Total Productive Maintenance. Putting assets to work to add value. Total Productive Maintenance (TPM) is a value adding enabler. TPM is all about achieving reliable, predictable, and stable equipment and processes that can greatly enhance your ability to keep value flowing and meet stakeholder expectations. TPM is systemic.