標(biāo)準號：DIN EN 12617-4-2002
中文標(biāo)準名稱：混凝土構(gòu)件的保護和檢修用產(chǎn)品和系統(tǒng).試驗方法.第4部分:收縮率和膨脹率的測定; 德文版本 EN 12617-4:2002
英文標(biāo)準名稱：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
標(biāo)準類型：P97
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標(biāo)準分類號：P97
國際標(biāo)準分類號：91.080.40
適用范圍：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.