无钢筋的混凝土管道CE认证- EN 1916:2002详解-CPR

上海郜盟专业CE认证为您解读、

1、无钢筋的混凝土管道欧盟CE认证标准

EN 1916:2002

Concrete pipes and fittings, unreinforced, steel fibre and reinforced无钢筋、钢纤维和钢筋混凝土管道和配件

2、无钢筋的混凝土管道 欧盟CE认证法规

建材CPR Regulation (EU) No 305/2011

3、EN 1916:2002 适用CE认证无钢筋的混凝土管道范围

This European Standard specifies performance requirements as defined in Table 1 and describes test methods for precast concrete pipes and fittings, unreinforced, steel fibre and reinforced, for use in pipelines with flexible joints (with seals either integrated in the units or supplied separately) and nominal sizes not exceeding DN 1 750 for units with a circular bore or WN/HN 1 200/1 800 for units with an egg-shaped bore, for which the main intended use is the conveyance of sewage, rainwater and surface water under gravity or occasionally at low head of pressure, in pipelines that are generally buried. Provision is made for the evaluation of conformity of units to this European Standard. Marking conditions are included. 本欧洲标准规定了表1中定义的性能要求，并描述了预制混凝土管道和配件（无钢筋、钢纤维和钢筋）的试验方法，用于具有柔性接头（密封件集成在装置中或单独提供）的管道，对于圆形孔装置，标称尺寸不超过DN 1 750；对于具有蛋形孔的装置，标称直径不超过WN/HN 1 200/1 800，主要预期用途是在重力下或偶尔在低水头下输送污水、雨水和地表水，在通常埋地的管道中。为评估装置是否符合本欧洲标准做出了规定。包括标记条件。