共找到 331 条与 基础标准与通用方法 相关的标准,共 23 页
本标准规定了木塑复合材料耐氯水色牢度试验方法的术语和定义、原理、仪器、试剂、试样、试验步骤和试验报告。 本标准适用于聚乙烯(PE)或聚丙烯(PP)木塑复合材料。
Test method for colour fastness to chlorinated water of wood-plastic composite (WPC)
Test method for emission of volatile organic compounds from building decoration materials - test cabin method
Test method for formaldehyde and volatile organic compound release rates of wood products—large test chamber method
Hygrothermal performance of building materials and products - Determination of water vapour transmission properties - Cup method (ISO 12572:2016); German version EN ISO 12572:2016
5.1 This test method is intended to provide the user with a procedure to determine the fluidity of CLSM mixtures for use as backfill or structural fill. 5.2 This test method is considered applicable to fresh CLSM containing only sand as the aggregate or having coarse aggregate smaller than 19.0 mm [3/4 in.]. If the coarse aggregate is larger than 19.0 mm [3/4 in.], the test method is applicable when it is made on the fraction of CLSM passing a 19.0 mm [3/4 in.] sieve, with the larger aggregate being removed in accordance with the section on Additional Procedures for Large Maximum size Aggregate Concrete in Practice C172. Note 1: Removing the coarse aggregate will alter the characteristics of the mix and therefore will give information only about the remaining material. It is suggested that for mixes containing coarse aggregate 19.0 mm [3/4 in.] or larger, a measurement of the slump by Test Method C143/C143M is more appropriate. 5.3 For non-flowable CLSM, or for mixtures that do not come out of the flow cylinder easily, measure the slump as outlined in Test Method C143/C143M. 5.4 This test method is one of a series of quality control tests that can be performed on CLSM during construction to monitor compliance with specification requirements. The other tests that can be used during construction control are Test Methods D4832, D6023, and D6024/D6024M. Note 2: The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D3740 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Practice D3740 does not in itself assure reliable results. Reliable results depend on many factors; Practice D3740 provides a means of evaluating some of those factors. 1.1 This test method covers the procedure for determination of the flow consistency of fresh Controlled Low Strength Material (CLSM). This test method applies to flowable CLSM with a maximum particle size of 19.0 mm [3/4 in.] or less, or to the portion of CLSM that passes a 19.0 mm [3/4 in.] sieve. 1.2 The CLSM used to make the molded specimens shall be sampled after all on-site adjustments have been made to the mixture proportions, including the addition of mix water and any admixtures. 1.3 All observed and calculated v......
Standard Test Method for Flow Consistency of Controlled Low Strength Material (CLSM)
Measuring method for moisture content of building materials by drying at elevated temperature
本标准规定了外墙水性氟涂料产品的术语和定义、产品分类、要求、试验方法、检验规则、标志、包装和贮存。 本标准适用于对建筑外墙和构筑物起装饰和防护作用的水性氟涂料。
Water based fluororesin coatings for exterior wall
Hygrothermal performance of building materials and products. Determination of water vapour transmission properties. Cup method
Determination of diethylene glycol dimethyl ether in coatings, inks and adhesives by gas chromatography-mass spectrometry
Determination of 2,4-dinitrotoluene in paints and inks by gas chromatography-mass spectrometry
Hygrothermal performance of building materials and products - Determination of water vapour transmission properties - Cup method
Hygrothermal performance of building materials and products - Determination of water absorption coefficient by partial immersion; Amendment 1
Construction products: Assessment of release of dangerous substances - Guidance on the statistical assessment of declared values - Part 2: Technical and statistical background
Construction products: Assessment of release of dangerous substances - Guidance on the statistical assessment of declared values - Part 1: Principles and rules of application
This European Standard defines terms used in the field of the assessment of the release, and the content, of dangerous substances from/in construction products. The terms are classified under the following main headings: - Terms related to products and substances (general; soil, groundwater and surface water; indoor air); - Terms related to sampling and sample preparation; - Terms related to test procedures and test results (general; soil, groundwater and surface water; indoor air, radiation).
Construction products - Assessment of release of dangerous substances - Terminology
Performance test of sorptive building materials reducing indoor air pollution with small chamber -- Part 2: Measurement of capability for suppressing formaldehyde emission
Performance test of sorptive building materials of reducing indoor air pollution with small chamber -- Part 1: Measurement of adsorption flux with supplying constant concentration of Formaldehyde
Technical specification for industrial centralized processing and distribution of steel bars for construction
Staple chemical fibres for reinforcement of building materials and structures. General specifications
Building materials. Methods for moisture conductivity coefficients determining
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