JIS R 9112:2015现行
Method Of Physical Test For Plaster Of Paris Mold For Pottery
出版：Japanese Standards Association
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基本信息
标准编号： JIS R 9112:2015
发布时间：2015/3/20 0:00:00
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：4
标准简介
Defines the method of physical test (mixing water amount, launching time of pouring, setting time, wet tensile strength, residue in fineness test) for plaster of paris mold for pottery (hereafter referred to as molding plaster).
