Chapter 12a Resource Requirements Planning: MRP and CRP.

Slides:

Advertisements

Similar presentations

Material Requirements Planning

Advertisements

Chapter 12 Aggregate Planning.

Master Production Scheduling (MPS) – Basic Techniques pom

Principles of Operations Management

Material Requirements Planning (MRP)

Materials Requirements Planning (MRP) Chapter 16 in Schroeder.

Material Requirements Planning (MRP)

Materials Requirements Planning. Collins Industries  Largest manufacturer of ambulances in the world  International competitor  12 major ambulance.

© The McGraw-Hill Companies, Inc., Chapter 15 Materials Requirements Planning.

POM - J. Galván 1 PRODUCTION AND OPERATIONS MANAGEMENT Ch. 15: Material Requirements Planning (MRP)

Materials Requirement Planning (MRP)

Materials Requirements Planning (MRP) Material Requirement Planning (MRP)  MRP determines the number of components and raw material required and their.

Production Planning (Aggregate Planning). SOM 464: Manufacturing Resource Planning Study of the efficient allocation of resources (material, equipment,

Production and Service Systems Operations

MRP, MRP II, and ERP.

Material Requirements Planning

© 2004 by Prentice Hall, Inc. Upper Saddle River, N.J Operations Management Material Requirements Planning (MRP) & ERP Chapter 14.

Material Requirements Planning (MRP) Computer-based information system for ordering and scheduling of dependent-demand inventories, i.e. what is needed,

Week #14-2 Operations Management Material Requirements Planning (MRP) & ERP Chapter 14.

1 Example: MRP Schedule LocoMopeds is a manufacturer of off-road mopeds. The following product structure diagram represents the bill of materials for.

PowerPoint presentation to accompany Operations Management, 6E (Heizer & Render) © 2001 by Prentice Hall, Inc. Upper Saddle River, N.J Material.

Materials Requirements Planning

1-1 McGraw-Hill/Irwin ©2009 The McGraw-Hill Companies, All Rights Reserved 1 Chapter 18 Materials Requirements Planning.

Operations Management Material Requirements Planning

1 Slides used in class may be different from slides in student pack Chapter 16 Materials Requirements Planning  Material Requirements Planning (MRP) 

Resource Requirements Planning:

Chapter 16 Inventory Systems for Dependent Demand

Murat Kaya, Sabancı Üniversitesi 1 MS 401 Production and Service Systems Operations Spring Material Requirements Planning (MRP) Slide Set #10.

Dependent demand lumpy MRP DETAILED SCHEDULE FOR RAW MATERIALS & COMPONENTS USED IN THE END PRODUCTS MASTER SCHEDULE FOR END ITEMS.

Resource Planning OPIM 310-Lecture #7 Instructor: Jose Cruz.

Transparency Masters to accompany Heizer/Render – Principles of Operations Management, 5e, and Operations Management, 7e © 2004 by Prentice Hall, Inc.

Master Production Scheduling Logistics Workshop Asia 2004 Phnom Penh, Cambodia 10 – 14 May 2004.

Material Requirements Planning

11DSCI4743 Capacity Management Capacity management is planning & controlling resources needed to meet production objectives –Planning: determining resources.

0 Production and Operations Management Norman Gaither Greg Frazier Slides Prepared by John Loucks  1999 South-Western College Publishing.

Chapter 15 MRP and ERP.

1 Materials Requirements Planning. 2 Material Requirements Planning Defined Materials requirements planning (MRP) is a means for determining the number.

Irwin/McGraw-Hill © The McGraw-Hill Companies, Inc., 1998 Material Requirements Planning (MRP) Chapter 15 11/7/05 Overview Position of MRP in Operation.

Structure of the MRP System MRP by period report MRP by date report Planned orders report Purchase requirements Exception reports MRP Programs Master.

1 Operations Management MRP Lecture 22 (Chapter 14)

Copyright 2006 John Wiley & Sons, Inc. Beni Asllani University of Tennessee at Chattanooga Resource Planning Operations Management Chapter 15 Roberta Russell.

13-1MRP and ERP William J. Stevenson Operations Management 8 th edition.

To Accompany Ritzman & Krajewski Foundations of Operations Management, © 2003 Prentice Hall, Inc. All rights reserved. Chapter 12 Resource Planning.

Material Requirements Planning (MRP)

Materials Requirements Planning. Collins Industries  Largest manufacturer of ambulances in the world  International competitor  12 major ambulance.

1 MRP: Based on Dependent Demand u This chapter explores: –Master production schedule –Material Requirements Planning (MRP) »System structure »Example.

1 MRP and ERP Chapter Transparency on aggregate to master plan.

McGraw-Hill/Irwin Copyright © 2011 The McGraw-Hill Companies, All Rights Reserved Chapter 18 Material Requirements Planning.

Chapter 15 Resource Requirements Planning: MRP and CRP.

© The McGraw-Hill Companies, Inc., Chapter 15 Materials Requirements Planning.

Resource Planning Chapter 15.

Materials Requirements Planning

Manufacturing Systems Engineering

© The McGraw-Hill Companies, Inc., Chapter 15 Materials Requirements Planning.

Material Requirements Planning Chapter 2. MRP in MPC.

Material Requirement Planning Kusdhianto Setiawan, SE, Siviløkonom Faculty of Economics – Gadjah Mada University.

Lecture 5 Master Product Scheduling Books Introduction to Materials Management, Sixth Edition, J. R. Tony Arnold, P.E., CFPIM, CIRM, Fleming College, Emeritus,

Production Planning and Scheduling. Production Planning Also Known as Aggregate Planning Problem in Game: Set Production Every Period, Allocate Resources,

MATERIALS REQUIREMENT PLANNING (MRP) MRP IS A SYSTEM OF PLANNING AND SCHEDULING THE TIME- PHASED MATERIALS REQUIREMENT FOR PRODUCTION OPERATIONS. PROACTIVE.

Production Planning (Aggregate Planning). SOM 464: Manufacturing Resource Planning Study of the efficient allocation of resources (material, equipment,

Material Requirements Planning (MRP)

15-1 McGraw-Hill/Irwin Operations Management, Seventh Edition, by William J. Stevenson Copyright © 2002 by The McGraw-Hill Companies, Inc. All rights reserved.

1 © 2006 The McGraw-Hill Companies, Inc., All Rights Reserved Chapter 16 Materials Requirements Planning.

EVOLUTION OF ERP 1960’s - Systems Just for Inventory Control 1970’s - MRP – Material Requirement Planning (Inventory with material planning & procurement)

Chapter 13 MRP: Material Requirement Planning ERP: Enterprise Resource Planning.

FDFPLSCP4A Manage and schedule production

McGraw-Hill/Irwin Copyright © 2009 by The McGraw-Hill Companies, Inc. All rights reserved.

Chapter 16 Materials Requirements Planning

Material Requirement Planning (MRP)

MRP Introduction EXAMPLES

Presentation transcript:

Chapter 12a Resource Requirements Planning: MRP and CRP

Resource Requirements Planning Systems Estimated End Item Demands Inventory Status of End Items Needed Production of End Items Lot-Sizing and Safety Stock Policies Rough-Cut Capacity Planning Trial Master Production Schedule (MPS) Material Requirements Planning (MRP) Capacity Requirements Plan Material Requirements Plan Master Production Schedule (MSP) Purchasing Planning and Control Shop floor Scheduling and Control Capacity Economically Available? Materials Available? Modifi- cations to MPS Modifi- cations to MPS Capacity Requirements Planning (CRP) Market Research Forecast Customer Demand R&D Branch Warehouses Customer Orders Yes No

Part A LFLGross Req LT=1Scheduled Rec.50 OH=300Available SS=50Net Req. Alloc=100Pl. Or. Receipt Pl. Or. Release Part B Gross Req. LT=2Scheduled Rec.100 OH=350Available SS=100Net Req. Alloc=100Pl. Or. Receipt Pl. Or. Release Part C Gross Req. LT=3Scheduled Rec.400 OH=300Available SS=200Net Req. Alloc=400Pl. Or. Receipt Pl. Or. Release Part D Gross Req. LT=1Scheduled Rec. OH=50Available SS=50Net Req. Alloc=0Pl. Or. Receipt Pl. Or. Release A 3B4C 2D MRP Example 1 Week

Part A LFLGross Req LT=1Scheduled Rec.100 OH=700Available SS=200Net Req. Alloc=200Pl. Or. Receipt Pl. Or. Release MRP Example 2 A 3B5C 2C3D Note: Aside from the end item, customers have also ordered 100 units of part B in week 5 and 200 units in week 6 as spares. Part B Q=700 multGross Req. LT=2Scheduled Rec OH=1700Available SS=200Net Req. Alloc=100Pl. Or. Receipt Pl. Or. Release Part C ,000+Gross Req. LT=1Scheduled Rec. OH=2400Available SS=400Net Req. Alloc=300Pl. Or. Receipt Pl. Or. Release Part D Gross Req. LT=2Scheduled Rec.5000 OH=700Available SS=200Net Req. Alloc=400Pl. Or. Receipt Pl. Or. Release Week

MRP Example 2 Planned Order Release Schedule Item **RUSH** Week A B C D

The Capacity Requirements Planning Process Start Change MPS, Reschedule Orders to Level Load TRIAL MASTER PRODUCTION SCHEDULE MRP SCHEDULES Planned Order Releases for All Materials Determine Routing for All Orders, Work Center Assignments Convert Lots of Materials into Labor and/or Machine Load at Work Centers Labor and/or Machine Load Schedules Can Routing Be Changed to Improve Capacity? Can Capacity Be Economically Changed? Is Capacity Available? Plan Overtime, Standby Machines, Subcontracting, etc. Firm Up the MPS Routing Plans, Overtime and Subcontracting Plans YES NO YES