91.100.15 矿物材料和产品 标准查询与下载

FprEN 12372-2021 天然石材试验方法 集中载荷下弯曲强度的测定

Natural stone test methods - Determination of flexural strength under concentrated load

FprEN 933-9-2021 骨料几何特性试验 第9部分：细粒评估 亚甲蓝试验

Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test

ASTM C1352/C1352M-21 石材弯曲弹性模量的标准试验方法

1.1 This test method covers the procedure for determining the flexural modulus of elasticity of stone by using a simple beam with quarter-point loading. 1.2 Stone tests may be made with load applied perpendicular to the bedding plane or rift and with load applied parallel to the bedding plane or rift. 1.3 Stone tests may be made for wet and dry specimen conditions. 1.4 The specifier of the test shall determine which conditions shall be used. 1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Flexural Modulus of Elasticity of Dimension Stone

FprEN 1097-6-2021 骨料机械物理性能试验 第6部分：颗粒密度和吸水率的测定

Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption

T/CNMMIA 010-2021 稀土分离皂化用重质碳酸钙

本标准规定了稀土分离皂化用重质碳酸钙的术语和定义、分类与标记、要求、试验方法、检验规则及标志、包装、运输和贮存。 本标准适用于以大理石、方解石等为原料，经研磨制得的稀土分离皂化用重质碳酸钙。

Heavy calcium carbonate for rare earth separation and saponification

OENORM EN 933-1-2021 骨料几何特性试验 第1部分：粒度分布的测定 筛分法

Tests for geometrical properties of aggregates - Part 1: Determination of particle size distribution - Sieving method

FprEN 1744-4-2021 骨料化学性能试验 第4部分：沥青混合料填料水敏感性的测定

Tests for chemical properties of aggregates - Part 4: Determination of water susceptibility of fillers for bituminous mixtures

T/CSTM 00352-2021 海泡石基甲醛固化剂

本文件规定了海泡石基甲醛固化剂的术语和定义、要求、试验方法、检验规则以及标志、包装、运输和贮存。 本文件适用于超细海泡石粉体材料，该产品主要用于胶黏剂、涂料、密封胶等。

Sepiolite curing agent for formaldehyde

GSO EN 1469:2021 天然石材产品 覆层板 要求

This European Standard specifies requirements for slabs of natural stone that are made for use as cladding for internal and external wall and ceiling finishes. This European Standard does not cover aggregates and artificially agglomerated stone material and does not cover installation. Furthermore, this European Standard does not cover roofing slates used as external cladding and slates and stone products for discontinuous roofing. This European Standard does not consider fixing by means of mortar and adhesives.

Natural stone products - Slabs for cladding - Requirements

GSO ASTM C778:2021 标准砂的标准规范

This specification covers standard sand for use in the testing of hydraulic cements. Sand shall meet the requirements with respect to grading, source of sand, and absence of undesirable air entraining characteristics. Sieve analysis shall be performed by sieving the sand by hand or mechanically as prescribed. Results of the sieve analysis shall be reported as total percentage passing each sieve. Small amounts of some surfactants or other contaminants will produce air voids in mortars with 20-30 sand, graded sands or both. Tests for air-entraining potential of standard sand shall be made on a single day by a single operator.

Standard Specification for Standard Sand

GSO ASTM C32:2021 下水道和沙井砖（粘土或页岩制成）的标准规范

This specification covers brick intended for use in drainage structures for the conveyance of sewage, industrial wastes, and storm water, and related structures such as manholes and catch basins. The bricks are classified as sewer bricks (Grades SS and SM) and manhole bricks (Grades MS and MM). Sewer brick shall have plain or smooth surfaces on both ends and on the face side. Manhole brick shall have plain, slightly, or moderately textured surfaces. The brick shall be sampled and tested in accordance with applicable requirements specified.

Standard Specification for Sewer and Manhole Brick (Made From Clay or Shale)

GSO ASTM C1252:2021 细骨料未压实空隙率的标准测试方法（受颗粒形状、表面纹理和级配的影响）

1.1 These test methods cover the determination of the loose, uncompacted void content of a sample of fine aggregate. When measured on any aggregate of a known grading, void content provides an indication of that aggregate’s angularity, sphericity, and surface texture compared with other fine aggregates tested in the same grading. When void content is measured on an as-received fine-aggregate grading, it can be an indicator of the effect of the fine aggregate on the workability of a mixture in which it may be used. 1.2 Three procedures are included for the measurement of void content. Two use graded fine aggregate (standard grading or as-received grading), and the other uses several individual size fractions for void content determinations: 1.2.1 Standard Graded Sample (Test Method A)—This test method uses a standard fine aggregate grading that is obtained by combining individual sieve fractions from a typical fine aggregate sieve analysis. See the Section 9 for the grading. 1.2.2 Individual Size Fractions (Test Method B)—This test method uses each of three fine aggregate size fractions: (a) 2.36 mm (No. 8) to 1.18 mm (No. 16); (b) 1.18 mm (No. 16) to 600 µm (No. 30); and (c) 600 µm (No. 30) to 300 µm (No. 50). For this test method, each size is tested separately. 1.2.3 As-Received Grading (Test Method C)—This test method uses that portion of the fine aggregate finer than a 4.75-mm (No. 4) sieve. 1.2.4 See the section on Significance and Use for guidance on the method to be used. 1.3 The values stated in SI units shall be regarded as the standard.

Standard Test Methods for Uncompacted Void Content of Fine Aggregate (as Influenced by Particle Shape, Surface Texture, and Grading)

OENORM EN 17555-2-2021 建筑工程用集料 第2部分：补充信息

Aggregates for construction works - Part 2: Complementary information

GSO ASTM C73:2021 硅酸钙砖（灰砂砖）标准规范

This specification covers brick made principally from sand and lime and intended for use in brick masonry. Two grades of brick are covered: grade SW - brick intended for use where exposed to temperature below freezing in the presence of moisture, grade MW - brick intended for use where exposed to temperature below freezing but unlikely to be saturated with eater. The brick shall conform to the physical requirements for the grade specified, as prescribed. All units shall be sound and free of cracks or other defects that interfere with the proper placement of the unit or significantly impair the strength or permanence of the construction.

Standard Specification for Calcium Silicate Brick (Sand-Lime Brick)

OENORM EN 12326-3-2021 不连续屋顶和外包层用板岩和石材 第3部分：片岩和片岩规范

Slate and stone for discontinuous roofing and external cladding - Part 3: Specifications for schist and schistose stones

GSO EN 12326-2:2021 用于不连续屋顶和外部覆层的板岩和石材 第2部分：板岩和碳酸盐板岩的测试方法

This European Standard specifies test methods for slate and carbonate slate for roofing and wall cladding. It is applicable to natural roofing products as defined in EN 12326-1 used for assembly into discontinuous roofs and external wall cladding. NOTE Where the term "slate" is used in this document it means slate and carbonate slate unless otherwise indicated.

Slate and stone for discontinuous roofing and external cladding - Part 2: Methods of test for slate and carbonate slate

GSO EN 932-2:2021 骨料一般性能的测试 第2部分：减少实验室样品的方法

This European Standard specifies methods for reducing laboratory samples of aggregates to test portions, a) when the test portion mass is: - specified by a lower limit on the mass, - specified by a tolerance around a target mass; - determined precisely by the requirements of a test method.

Tests for general properties of aggregates - Part 2: Methods for reducing laboratory samples

GSO EN 16236:2021 骨料性能稳定性 (AVCP) 的评估和验证 型式试验和工厂生产控制

This European Standard specifies both type testing and factory production control procedures for use during the assessment and verification of constancy of performance of aggregates. Additional testing carried out within contracts is beyond the scope of this standard. This European Standard is applicable to European Standards for aggregates if regulatory marking of conformity is to be applied. It is also applicable to European Standards for aggregates where regulatory marking does not apply. This European Standard is applicable to the type testing and factory production control of aggregates within the scope of EN 12620, EN 13043, EN 13242, EN 13139, EN 13383-1 and EN 13450.

Assessment and Verification of the Constancy of Performance (AVCP) of aggregates - Type testing and Factory Production Control

GSO EN 932-1:2021 骨料一般性能测试 第1部分：取样方法

This European Standard specifies methods for obtaining samples of aggregates from deliveries preparation and processing plants including stocks. The aim of sampling is to obtain a bulk sample that is representative of the average properties of the batch. The methods specified in this standard are also suitable for obtaining sampling increments which may be tested separately. Methods to be used for sample reduction are also given.

Tests for general properties of aggregates - Part 1: Methods for sampling

GSO EN 12058:2021 天然石材产品 地板和楼梯板 要求

This European Standard specifies requirements for flat natural stone slabs used as paving units for internal (including enclosed public transport premises) and/or external uses in floors and stairs including skirtings. This European Standard does not cover mineral aggregates and artificial agglomerated stone material and does not cover installation.

Natural stone products - Slabs for floors and stairs - Requirements