替代料的用法（Use of substitute materials）.doc

替代料的用法（Use of substitute materials） As far as I know, many software is built for each supplier with a material that is instead of a material The advantage is that when certain OEM specifies the data of a vendor, subsequent MRP operations and purchases are better handled This is the two question, BOM how to build on how to build ah, according to the actual production drawings or the corresponding structure to build it. The same material mentioned by the landlord has a lot of suppliers. This situation is very common. This information is not reflected in the BOM structure, but in the process The approval of the procurement module, the list of suppliers (PSL) and the source supplementary rules reflect that the PSL represents the same material for each individual The suppliers situation, the source supplementary rule, is the problem of resolving the proportion of each suppliers allocation. To explore the use of substitute materials The term substitution is basically used by all enterprises. Handling the quality and procurement anomalies, purchasing adjustments, and ensuring the normal operation of the production, substitutes undertake this responsibility. There are many reasons for substitution, and there are many uses, but basically it can be summed up in the following ways: 1. the MRP controller (i.e. the material planning department) determines which material to use in production. Basically, such a situation occurs when two essentially identical (not identical) materials can be substituted for each other, which may be the distinction between different suppliers or different regions of the same material. 2., when a material is not used enough, use another material instead. This is generally a matter of expediency, and there is often an alternative substitute material between the price, quality or performance difference. 3. discontinuous material replacement, that is, the purchase decision, will be used after the completion of a certain material, will no longer use this