What is Material Requirements Planning?
MRP, a computerised production planning and inventory control system.
Definition of MRP System
(Joseph Orlicky, author of Material Requirements Planning (MRP): The New Way of Life in Production and Inventory Management)
MRP answers 3 frequently asked questions when running a business:
What is needed?
How much is needed?
When is it needed?
An increasing number of production managers have started adopting the MRP system into their line of work to schedule and place orders for items of dependent demand which consists of raw materials, component parts, and subassemblies. The amount of dependent demand items needed depends on the level of production of the final product.
Definition of MRP according to different sources:
(Vassilis Moustakis, 2000)
“MRP makes available purchased and company-manufactured components and subassemblies just before they are needed by the next stage of production or for dispatch. This system enables managers to track orders through the entire manufacturing process and helps purchasing and production control departments to move the right amount of materials at the right time to production-distribution stages.”
(Sumer C. Aggarwal, Harvard Business Review, 1985)
"Material Requirements Planning (MRP) is a computer-based production planning and inventory control system. MRP is concerned with both production scheduling and inventory control. It is a material control system that attempts to keep adequate inventory levels to assure that the required materials are available when needed. MRP is applicable in situations of multiple items with complex bills of materials"
(Guillermo Gallego, Production Management)
(Miller & Miller, Harvard Business Review, 1975)
History of MRP System
A more advanced MRP II was developed by Oliver Wright and introduced in 1983. It has the additional functions on master scheduling, rough-cut capacity planning, capacity requirements planning, SOP, and other concepts to the traditional MRP. It did not take long for the system to achieve success as it dominated one-third of the American software industry by 1989.
The MRP system we see today has advanced greatly from its predecessors. It bothers us now if a system takes more than 5 minutes to complete its work when just a few years back it was common for the MRP system to take more than half a day to complete a whole MRP process.
Business Values of MRP System
Materials requirements planning (MRP) is hardly a phrase that creates excitement and brings furor. However, it is getting more and more common as hundreds of companies have started adopting MRP systems for better production/inventory control, thus others are forced to make serious considerations for the adoption of MRP. A well designed and managed MRP system can improve resource efficiency by reducing inventory levels by dropping the quantity in work-in-progress (WIP).
To put it in a simpler form, as long as there is computational power, MRP can help ensure effective and efficient planning, releasing, and controlling of orders so that materials are able to arrive in time when needed.
Managing orders with Odoo MRP gives you better production control. Products can now be managed into assembly lines and the production of items needed for final assembly can be launched. Raw materials are crucial factors in any manufacturing process. Possessing data about the raw products’ accessibility and expected yields given.
Odoo MRP also gives you the flexibility to edit and adjust manufacturing orders according to the latest preference. Odoo MRP also utilizes barcodes to speed up your manufacturing processes. The functions include serial number scanning, easy access to the next stop, start/pause/stop stopwatch and etc., making it swift for operators to move from step to step.
Schedule and plan
Get an estimation of the work center capacity with Odoo’s MRP smart scheduler. It can be used to schedule your work at each work center based on their capacity and utilization rate with precision.
Work Center OverviewProduction procedures are recorded through the scanning of products, lots, or serial numbers. Besides that, many other operations can also be done directly from the work center.
Odoo MRP now displays work instructions too, allowing operators to directly extract instructions or guidelines from worksheets to find out what their responsibilities are exactly during operations. The work order steps are also defined and arranged into multiple steps in an orderly manner, which links them directly into worksheet pages.
Analyze and keep track of the cost for each manufacturing order based on the operations and material costs. The tracking of overall equipment effectiveness (OEE) can give you insights on ways to improve the overall productivity as well.
Getting started with Odoo MRP System
So, you might wonder, why choose Odoo MRP instead of the hundreds of alternatives in the market? Well, let us tell you why!
Odoo MRP has been constantly ranked among the other industry-leading MRP systems that are available in the market. Odoo allows you to organize your workflow with Gant charts and Kanban boards. The predictive demand feature helps you to stay ahead of the production needs with intelligent and accurate forecasts.
Odoo prides itself on its user-friendly user interface, fully integrated platform, flexible dashboard controls, and yet still affordable pricing. While Odoo is already among the industry leaders, improvements are still constantly being made with Odoo utilizing the open-source cloud technology to provide users with the latest functions and the best practices of the MRP system.
Odoo aims to be a company that improves businesses around the globe through its cloud-connected systems. Thanks to Odoo’s MRP system, businesses worldwide now can operate with ease and efficiency while keeping employees and consumers safe amidst the pandemic.
Again, we believe your businesses deserve the best of quality when it comes to the MRP system. If you agree, make the effort and join us right away!