DIN EN 14406-2004 混凝土结构的保护和维修用产品和系统.试验方法.膨胀率和膨胀发展的测定
Products and systems for the protection and repair of concrete structures - Test methods - Determination of the expansion ratio and expansion evolution; German version EN 14406:2004
This document describes a test method to determine the expansion ratio and rate of injection products intended for ductile filling of wet cracks, voids and interstices.#,,#