Metal reinforced Polyethylene(PE)spirally corrugated pipe for underground sewer
发布日期:2006-06-26 实施日期:2006-10-01
发布日期:2014-01-01 实施日期:2014-01-01
Plastics piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT). Part 7: Guidance for the assessment of conformity (ISO/TS 22391-7:2011); German vers...
Specifications for particular types of winding wires - Part 42: Polyester-amide-imide enamelled round copper wire, class 200 (IEC 60317-42:1997 + A1:2010); German version EN 60317-42:1997 + A1:2010
实施日期:2010-12-01
Plastics pipes and fittings. Equipment for fusion jointing polyethylene systems. Butt fusion
发布日期:2012-11-30 实施日期:2012-11-30
Polyethylen-Formstuecke fuer den Einsatz mit Polyethylen-Rohren fuer die Gasversorgung. Metrische Reihen. Festlegungen. Elektroschweissfittings Polyethylene Fittings for Use with Polyethylene Pipes for...
实施日期:2001-11-30
实施日期:2010-09-01
Plastics piping systems for renovation of underground drainage and sewerage networks under pressure. Part 3:Lining with close-fit pipes
实施日期:2013-06-01
Electric and optical fibre cables - Test methods for non-metallic materials - Part 302: Electrical tests - Measurement of the d.c. resistivity at 23 °C and 100 °C of filling compounds
发布日期:2012-03-12 实施日期:2012-03-12
实施日期:2010-11-30
发布日期:2013-05-31 实施日期:2013-05-31
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 人才招聘 | 客户服务 | 关于我们
互联网出版许可证:新出网证(京)字042号 互联网药品信息服务资格证书号:(京)-经营性-2011-0017 信息网络传播视听节目许可证 许可证号:0108284
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社