This Draft European standard defines and specifies the requirements and conformity criteria for admixtures for use in mortar. It covers two types of admixtures for masonry mortars which are used in ready-mixed mortar and site-made mortar 1). The suitability of concrete admixtures, complying with EN 934-2, in mortar is also covered. Provisions for the use of mortar admixtures are not part of this standard but are covered by prEN 998-2.
Số hiệu tiêu chuẩn
SFS-EN 934-3:en
Tên tiêu chuẩn
Admixtures for concrete, mortar and grout. Part 3: Admixtures for masonry mortar. Definitions, requirements, conformity, marking and labelling
Ngày phát hành
2004-04-16
Tiêu chuẩn tương đương
EN 934-3:2003, IDT
Từ khóa
ADDITIVES * CONCRETE ADDITION * CONCRETE ADMIXTURES * CONCRETE AGGREGATES * CONCRETE WORK * CONCRETES * CONFORMITY * CONFORMITY TESTING * CONFORMITY TESTS * CONSTRUCTION MATERIALS * GROUTING MORTAR * LETTERINGS * MARKING * MASONRY MORTARS * MORTARS * MORTARS : MATERIAL * POWDERY * PRODUCTION CONTROL * QUALITY CONTROL * QUALITY SURVEILLANCE * SAMPLE SURVEYS * SAMPLING * SAMPLING METHODS * SPECIFICATIONS * SURVEILLANCE (APPROVAL) * Masonry mortars * Mortars * Concrete work * Sampling methods * Production control * Marking * Quality surveillance * Concrete aggregates * Grenade throwers * Letterings * Construction materials * Specifications * Sampling * Grouting mortar * Additives * Conformity * Concrete addition * Concrete admixtures * Surveillance (approval) * Conformity testing * Concretes * Powdery * Quality control