二、质量标准、用途

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三、验收办法及时间、地点

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四、检验及检疫的单位、地点、方法、标准及费用负担

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六、超欠幅度损耗及计算方法

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七、包装标准、包装物的供应与回收和费用负担

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八、结算方式及期限

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九、给付定金的数额、时间