Yes it can be done by running for specific materials (Single Material Single Level)

2 How Requirements( PIR,Sles Order, Customer Requirement) are reduced after they are produced?

Requirements are reduced automatically after Delivery is made to the Particular Order (In case of Strategy 11, the PIRs are consumed after the GR for Production Order)

3. Can’t one material be assigned to more than one operation in a routing?

One material from a BOM CANNOT be assigned to different Operations. It can be done by defining the material for so many times as required in the BOM

4. How to insert an inspection checkpoint at the end of an operation?

If in process sample is to be defined, assign inspection type 03 in the Material Master. Then create MICs and assign them in the Routings. System automatically generates the Inspection Lots

5. Where we have to specify the tear down time in one operation?

Teardown time can be defined as one of the Standard Parameters…

6. How the process time is calculated in a WC when both labor, Machine categories exist?

Scheduling is done based on the Capacity Category we define in the Work center

7. How to create object dependencies in a BOM FOR A CONFIGURABLE MATERIAL?

Go to Extras -> Object Dependency -> Assign For this U need to create Characteristics and Class (of Class Type 300) earlier

8. Can any body explain me why work scheduling view is required for semi finished and finished products? (Because we’ll mention all details in MRP views)

A) We need to maintain working scheduling view in order to make that finished or semi finished goods available for production as we assign production scheduler and production scheduler profile in this view, if not maintained conversion of planned order to production will not be possible.