Draft Document - Plastics piping systems for pressure and non-pressure water supply, drainage or sewerage - Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin (ISO/DIS 23856:2019); German and English version prEN ISO 23856:2019
Draft Document - Plastics piping systems for pressure and non-pressure water supply, drainage or sewerage - Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin (ISO/DIS 23856:2019); German and English version prEN ISO 23856:2019
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【发布单位或类别】 DE-DIN德国标准化学会
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【发布日期】2019-08-01
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【CCS分类】
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【ICS分类】