標準號：BS EN 1504-2-2004
中文標準名稱：混凝土結(jié)構(gòu)保護和維修用產(chǎn)品和系統(tǒng).定義,要求,質(zhì)量控制和合格評估.混凝土表面防護系統(tǒng)
英文標準名稱：Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Surface protection systems for concrete
標準類型：P25
發(fā)布日期：2004/12/15 12:00:00
實施日期：2004/12/15 12:00:00
中國標準分類號：P25
國際標準分類號：01.040.91;91.080.40
適用范圍：This document specifies requirements for the identification, performance (including durability aspects), safety and evaluation of conformity of products and systems to be used for surface protection of concrete, to increase the durability of concrete and reinforced concrete structures, as well as for new concrete and for maintenance and repair work. The surface protective methods covered by this document are the following: — hydrophobic impregnation; — impregnation; — coating. Flooring systems in buildings which are not intended to protect or reinstate the integrity of a concrete structure are standardised in EN 13813. When products and systems complying with this standard are used in flooring applications that involve substantial mechanical loading, they should also satisfy the requirements of EN 13813.