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.
I squirm when I see a job description for a âTechnical Project Manager (TPM)â. My experience is that an organisation advertising for a TPM is often confused about what they are looking for. Do they mean a project manager who is technical or a technical person who provides some coordination? Often youâll find both types in the same âproject managementâ team.