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.
Putting assets to work to add value. To keep value flowing â and maximize your sales and margin contribution â you must engage everyone in establishing and maintaining equipment and process reliability. Total Productive Maintenance (TPM) is more than a maintenance program or machine improvement. Itâs a means for dramatically improving reliability by building the capabilities of people, processes, facilities and equipment. TPM is a prerequisite to lean management and to achieving true âflowâ in any organization that has people and equipment.