In this paper, I study the construction features of Marine engineering products, and describe how to use the batch management to supervise the materials.

本文通过研究海洋工程项目的建造特点，阐述了如何使用批次管理方法对海洋工程物资进行管理。

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Meanwhile, it presents frame construction of Marine reference materials as well as relative Suggestions and countermeasures.

同时提出了海洋标准物质体系的框架结构和相关建议与对策。

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Article 49 materials containing radioactivity in excess of standards or materials containing toxic and harmful substance easy to dissolve in the water may not be used in a Marine construction project.

第四十九条海洋工程建设项目，不得使用含超标准放射性物质或者易溶出有毒有害物质的材料。

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