材料耗用分摊基准表　　 材料别  项  目  规格、定格　   损耗率 耗 材总成本分摊率单价数量金额单价数量金额单价数量金额单价数量金额                                                                                                                                                                                                                                                                　　　 　　批准： 复核： 制表：