Where do you maintain data to determine the duration of an operation for production? Note: There are 2 correct answers to this question.

Where do you maintain data to determine the duration of an operation for production? Note: There are 2 correct answers to this question.
A . Routing
B . Work Center
C . Bill of material (BOM)
D . Material Master

Answer: A, B

Explanation:

The duration of an operation for production is determined by the combination of data maintained in the routing and the work center. The routing defines the sequence of operations, the work centers, and the standard values for each operation, such as setup time, processing time, and teardown time. The work center defines the capacity, the formulas, and the scheduling parameters for each operation, such as base quantity, operation rate, and queue time. The system calculates the duration of an operation by multiplying the standard values from the routing by the factors from the work center formulas and adding the scheduling parameters from the work center. For example, if the routing specifies a processing time of 10 minutes per unit and the work center formula is processing time = (processing time / base quantity) * operation quantity, and the base quantity is 100 units, then the duration of the operation for 50 units is (10 / 100) * 50 = 5 minutes.

The bill of material (BOM) © and the material master (D) are not data objects that determine the duration of an operation for production. The BOM defines the components and the quantities that are required for producing a material. The material master defines the general and specific attributes of a material, such as the material type, the unit of measure, the MRP data, and the production data. These data objects are relevant for planning the material requirements and the production costs, but not the operation duration.

Reference:

https://help.sap.com/docs/SAP_S4HANA_ON-PREMISE/c00ad2cac7be4ef29a4461ba114e4f91/051ebf53d25ab64ce10000000a174cb4.html

https://learning.sap.com/learning-journeys/manage-production-orders-in-sap-s-4hana-manufacturing/scheduling-production-orders_cc390d5f-b87c-4c4d-9472-8bb10ea4f476