A. WHAT IS PRODUCTION MANAGEMENT B. OBJECTIVES OF PRODUCTION C. D. E. F. MANAGEMENT RESPONSIBILITIES OF A PRODUCTION MANAGER FACTORS AFFECTING PRODUCTIVITY PRODUCTION MANAGER SKILLS PRODUCTION MANAGEMENT TECHNIQUES WHAT IS PRODUCTION MANAGEMENT? Production management is the process of effectively planning and regulating the operations of that part of an enterprise which is responsible for the actual transformation of materials into finished products. A Production Manager is a professional who oversees the production process and coordinates all activities to ensure enough resources on hand. They can plan workers' schedules, estimate costs and prepare budgets to ensure workflow meets required deadlines. OBJECTIVES OF PRODUCTION MANAGEMENT 1. RIGHT QUALITY. 2. RIGHT QUANTITY. 3. PREDETERMINED TIME. 4. PRE-ESTABLISHED COST. Other objectives are : 1. Machinery and Equipment. 2. Materials. 3. Manpower. 4. Supporting Service. RESPONSIBILITIES OF A PRODUCTION MANAGER As production is a very crucial element in an organization. In the same way, the production manager plays an important role in the workplace. 1. Focus on production activities In every organization, the Production Manager is responsible for producing the required quantity of the product in time in accordance with the delivery date. The quantity to be produced depends on the demand whereas the time by which the product should be completed is determined by delivering date. 2. Production Control It is the duty of the production manager to use the resources at his disposal in the best possible manner as well as to regulate the operation in such a way that the desired delivery schedule is maintained. It’s been done by routing, scheduling, and inspection during the production process. 3. Quality Control The major responsibility of the production manager is to manufacture the goods and services within the desired specifications. Though the quality of the finished goods can be ensured by the inspection of finished goods it is better to employ measures, which minimize the likelihood of producing defective items. 4. Analysis & Selection of Production Method There can be a number of ways in which manufacturing operations can be executed. The production manager should select the most efficient and economical method to perform the operation. 5. Plant Layout and Material Handling The physical arrangement of manufacturing components and the equipment for handling the material during the production process has a considerable effect on the cost of production. The material handling system and the plant layout should be most efficient for the given situation. 6. Proper Inventory Control Inventory implies all the materials, parts, supplies, tools, and in-process or finished products kept in stocks for some time. The procurement policy of these items requires careful consideration and analysis. The purchases should be planned in economic lot sizes and the time of purchase should be so scheduled that the investment in the inventory is at the lowest possible level. 7. Work-Study Work measurement & method study and techniques are applied to find the relationship between the output of goods and services and the input of human and material resources. The production manager should try to find the most appropriate method of performing various operations involved in a particular production process so as to obtain the optimum use of the resource as well as increase productivity. 8. Motivation Production managers should be able to generate the interest of the workers to increase their efforts by providing them with wage incentives. This will result, in an increase in labor productivity. FACTORS AFFECTING PRODUCTIVITY 1. PRODUCT. 2. PLANT & EQUIPMENT. 3. TECHNOLOGY. 4. MATERIAL & ENERGY. 5. HUMAN FACTOR. 6. WORK METHOD. 7. MANAGEMENT STYLE. PRODUCTION MANAGER SKILLS confidence technical skills project management skills organization and efficiency leadership and interpersonal skills problem solving skills IT and numerical skills communication skills team working skills. PRODUCTION MANAGEMENT TECHNIQUES PRODUCTION PLANNING & CONTROL (PPC) PPC is the powerful tool available to achieve the stated objective. Production planning starts with the analysis of data like demand & delivery schedule etc & the basis of information available and resources like machine, material & men. So, PPC is the process of directing & coordinating of firms’ resources towards attaining prefixed goal. FUNCTIONS OF PPC 1. Material Function 2. Machine & Equipment 3. Methods 4. Routing (directing) 5. Estimating 6. Scheduling 9. Inspection 10.Evaluation BATCH PRODUCTION Batch production is the manufacturing of limited number of products produced at regular intervals & stocked in warehouse as finished goods. Eg. Chemical, paint & motor vehicles etc. ** Batch: a quantity of anything produced at one operation. Syn. Lot/ load CHARACTERISICS OF BATCH PRODUCTION 1. Short Run. 2. Skilled labours in specific trades 3. Limited span of control 4. General purpose machine and process type layout 5. Manual material handling 6. Manufacturing cycle time affected due to queues 7. Large WIP (work in progress) 8. Flexible production schedule 9. Need to have PPC. (Production Planning & Control) JOBBING PRODUCTION Jobbing production is characterized by the manufacture of one or few number of a single product designed and manufactured strictly to customer’s specifications within the given period and within the price fixed prior to the contract. Eg: general repair shop, tailoring shops. CHARACTERISICS OF JOBBING PRODUCTION 1. Small production runs. 2. Discontinuous flow of materials. 3. Not proportionate manufacture cycle time. 4. Highly skilled labour. 5. Highly competent knowledgeable supervision. 6. Large WIP. 7. Limited function of PPC. PROJECT PRODUCTION Project production is characterized by complex sets of activities that must be performed in a particular order within the estimated expenditure. Eg: construction of Roads, Buildings etc. CHARACTERISICS OF PROJECT PRODUCTION 1. Definite beginning & definite end. 2. Non uniform requirement of resources. 3. Involvement of different agencies. 4. Fixed position layout. 5. High cost overrun. 6. Scheduling & control. MASS & FLOW PRODUCTION Mass as well as flow production are characterized by the manufacture of several number of a std product and stocked in the warehouses as finished goods awaiting sales. The goods under mass production are manufactured either at a single operation or a series of operation on one machine. Eg: Assembly shop of automobiles, radios, electric fans. CHARACTERISICS OF MASS & FLOW PRODUCTION 1. Continuous flow of material. 2. Special purpose and product type layout. 3. Mechanized material handling. 4. Low skilled labour. 5. Short manufacturing cycle time. 6. Easy supervision. 7. Limited WIP. PROCESS PRODUCTION Process production is characterized by the manufacture of single product produced and stocked in the warehouses awaiting sales. Eg: Sugar, Steel, Paper, Cement plants. CHARACTERISICS OF PROCESS PRODUCTION 1. Special purpose with built in control. 2. Highly mechanized material building. 3. Virtually zero manufacturing time. 4. Low skilled labor. 5. Highly qualified supervisors. 6. Negligible WIP. 7. Limited PPC.