DIN EN 12617-4-2002 混凝土构件的保护和检修用产品和系统.试验方法.第4部分:收缩率和膨胀率的测定; 德文版本 EN 12617-4:2002

标准号：DIN EN 12617-4-2002
中文标准名称：混凝土构件的保护和检修用产品和系统.试验方法.第4部分:收缩率和膨胀率的测定; 德文版本 EN 12617-4:2002
英文标准名称：Products and systems for the protection and repair of concrete structures - Test methods - Part 4: Determination of shrinkage and expansion; German version EN 12617-4:2002
标准类型：P97
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：P97
国际标准分类号：91.080.40
适用范围：This European Standard specifies a method for measuring the dimensional stability (i.e. the shrinkage and expansion movement) due to changes in the moisture content of hydraulic mortars or concretes (CC) or polymer hydraulic cement mortars or concretes (PCC) as defined in EN 1504-1. Two methods are proposed, namely a procedure for unrestrained movement and a procedure for restrained movement. The provisons of the standard are applicable to grout, mortar or conrete products or systems with a maximum aggregate size of 10 mm.