
【国外标准】 BS ISO 21138-2. Plastics piping systems for non-pressure underground drainage and sewerage. Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE)
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适用范围:
暂无
标准号:
19/30390551 DC
标准名称:
BS ISO 21138-2. Plastics piping systems for non-pressure underground drainage and sewerage. Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE)
英文名称:
BS ISO 21138-2. Plastics piping systems for non-pressure underground drainage and sewerage. Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE)标准状态:
现行-
发布日期:
2019-01-25 -
实施日期:
出版语种:
- 其它标准
- 上一篇: 19/30390461 DC BS EN 62083. Medical electrical equipment. Requirements for the safety of radiotherapy treatment planning systems
- 下一篇: 19/30390552 DC BS ISO 21138-3. Plastics piping systems for non-pressure underground drainage and sewerage. Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE)
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