This European Standard specifies the properties of aggregates obtained by processing natural, manufactured or recycled materials and mixtures of these aggregates for use in mortars, renders and screeds, e. g. a) masonry mortar, b) floor/screed mortar, c) surfacing of internal walls (plastering mortar), d) rendering of external walls, e) special bedding materials, f) repair mortar, g) grouts, for buildings, roads and civil engineering works. It covers aggregates having an oven dried particle density greater than 2,00 Mg/m3 (2000 kg/m3). It also covers recycled aggregate with densities greater than 1,50 Mg/m3 (1500 kg/m3).
Số hiệu tiêu chuẩn
DIN EN 13139
Tên tiêu chuẩn
Aggregates for mortar; German version EN 13139:2013
Ngày phát hành
2013-07-00
Tiêu chuẩn tương đương
EN 13139 (2013-05), IDT
Thay thế cho
DIN EN 13139 (2011-03)
Từ khóa
Acid soluble * Additives * Aggregates * Alkalis * Apparent particle density * Applications * Bearings * Bulk density * Categories * CE marking * Cement and concrete technology * Checks * Chemical analysis and testing * Chemical composition * Chlorides * Composition * Construction * Construction materials * Constructional products * Content * Definitions * Density * Designations * Distribution * Fineness of grain * Fines content * Geometry * Grain composition * Grain shapes * Grain size composition * Grain sizing * Grain structures * Grains * Handling * Impairment damage * Initial verification * Lightweight aggregates * Limits (mathematics) * Marking * Materials * Materials specification * Mineral aggregates * Mortars * Mussels * Organization * Oversize grains * Packages * Particle density * Particle size distribution * Passages * Permission * Personnel * Process control * Production control * Properties * Quality * Quality control * Responsibility * Sampling methods * Sand * Self-certification schemes * Sieving equipment * Silicic acid * Size ranges * Slags * Specification (approval) * Steering gear * Stiffening * Sulphates * Sulphur * Sulphurous * Surfaces * Surveillance (approval) * Testing * Tolerances (measurement) * Training * Transport * Treatment * Undersize grains * Weather * Wheel works * Storage * Implementation * Use