costing sheet

关于costing sheet的几个概念：
1、costing sheet用于计算物料或订单的overhead，可以用于物料的标准成本估算，也可以
用于工单的实际成本计算。

2、costing sheet的计算基数是物料或工单的自身成本。

比如标准成本估算时，把物料的原
材料成本的10%计算为物料的材料附加费（这里的材料附加费一般可以理解为每月购买材料的关税、运杂费等，可以以材料成本为计算出一个比例，比如每月的关税、运杂费基本上都是原材料成本的10%）。

系统配置：
A、标准成本估算中的costing sheet应用。

1、Define the calculation bases:
Double click:
In this screen, you can define the cost elements as the calculation base.
For example:
You can define a material consumption in the BOM as the calculation base.
Q: How can we know the relevant cost elements for the material consumption?
A: BOM→Material No→Valuation Class→Transaction: OBYC→Cost elements
2、Define percentage overhead rates:
Press the “New Entries”.
Q: What’s meaning of the “Dependency”.
A: Access sequence
D010: If you want to use this percentage O/H rates, you need to assign a OH key to a material No.
Overhead type: 1 means actual, 2 means plan.
D010: This OH rates will be used for all material in this plant which you assigned.
……
OH key：
We will introduce this in next content.
3、Define quantity-base overhead calculation:
If you want to use this function, firstly you need to change the cost element in calculation base as follow:
Unit of Measure:
It must same as the unit of raw material which consumption cost element is 41010124 in the BOM.
4、Credit：
See also:
5、Define overhead keys:
6、Define overhead groups:
You need to assign overhead Group to a material No if you use the dependency D010.
7、You need to assign the cost element to cost component.
Transaction: OKTZ
8、costing run:
B、生产订单实际成本中的costing sheet应用。

1-6:、It is as same as the costing run.
7、Assign the costing sheet to V aluation V ariants for Manufacturing Orders (PP)
8、Calculation the overhead for the production order in month closing:
The actual cost of production order:。