93.080.20 道路建筑材料 标准查询与下载

22/30455546 DC EN 13880-4 热涂接缝密封剂 第 4 部分：耐热特性测试方法 渗透值变化

EN 13880-4 - Hot applied joint sealants. - Part 4: Test method for the characterization of heat resistance. Change in penetration value

22/30455543 DC BS EN 13880-3 热应用接缝密封剂 第 3 部分：测定渗透和恢复（回弹性）的测试方法

BS EN 13880-3. Hot applied joint sealants - Part 3: Test method for the determination of penetration and recovery (resilience)

KS F 2494-2022 实验室渗透性测试的标准测试方法

Standard test method of the laboratory permeability test for

ASTM E1696-15(2022) 使用便携式反光仪现场测量凸起反光路面标志的标准试验方法

1.1 This test method covers the measurement of the retroreflective properties of raised retroreflective pavement markers at a prescribed geometry, by means of a portable retroreflectometer that can be used in the field. The measurements can be compared to minimum requirements to determine the need for replacement. 1.2 The observation angle specified for retroreflectometers in this test method is that currently specified for raised pavement markers in the United States and may differ from the angles used elsewhere. For other jurisdictions, replace the observations angle specified herein with the observation angle specified by the pertinent agency. 1.3 This test method is intended to be used for field measurement of raised retroreflective pavement markers but may also be used to measure the performance of new markers before they are placed in the field. 1.4 This test method covers measurements of raised pavement markers mounted on a road surface or mounted in snow-plowable metal castings. 1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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 Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer

DB11/T 2008-2022 聚醚型聚氨酯混凝土路面铺装设计与施工技术规范

Polyether polyurethane concrete pavement design and construction technical specifications

DB36/T 1648-2022 公路振动搅拌水泥稳定碎石基层技术规程

Highway Vibration Stirring Cement Stabilized Gravel Base Technical Specification

DB62/T 4619-2022 路用石墨烯复合橡胶改性沥青制备技术规程

Technical specification for preparation of graphene composite rubber modified asphalt for road use

DB32/T 4352-2022 城镇道路沥青路面厂拌热再生施工技术规程

Technical specification for urban road asphalt pavement factory mixing heat regeneration construction

DB32/T 1087-2022 高速公路沥青路面施工技术规范（修订）

Technical specification for highway asphalt pavement construction (revised)

KS F 2495-2022 自动真空密封法测定沥青混合料最大比重和密度的试验方法

Testing method for maximum specific gravity and density of asphalt mixtures using automatic vacuum sealing method

KS F 4569-2022 道路建设用底灰骨料

Bottom ash aggregate for road construction

KS F 2493-2022 多孔沥青混合料粘结剂流失试验的标准试验方法

Standard test method of binder run-off test for porous asphalt mixtures

KS F 2496-2022 自动真空密封法测定压实沥青混合料堆积比重和密度的试验方法

Testing method for bulk specific gravity and density of compacted asphalt mixtures using automatic vacuum sealing method

KS F 2492-2022 多孔沥青混合料坎塔布罗试验的标准试验方法

Standard test method of cantabro test for porous asphalt mixtures

DB1311/T 018-2022 公路沥青路面雾封层施工技术规程

本文件确立了公路沥青路面雾封层的施工流程，规定了雾封层施工工艺，描述了施工工艺和质量控制等方面的技术要求。 本文件适用于衡水市各等级公路沥青路面预防养护工程的雾封层施工，等外公路及城镇道路可参照执行。

Technical regulations for construction of fog seal layer on highway asphalt pavement

DB61/T 1586-2022 公路水泥混凝土路面内养护技术规范

本文件规定了公路水泥混凝土路面内养护材料、配合比设计、施工、质量控制与评定。 本文件适用于公路水泥混凝土路面施工，其他水泥混凝土结构物施工可参照使用。

Technical specification for internal maintenance of highway cement concrete pavement

ASTM D243/D243M-22 残留指定穿透的标准试验方法

1.1 This test method is used to thermally reduce cutback asphalt, a road oil or a semisolid asphalt, having a penetration greater than 100, to a residue of specified penetration. It is primarily used with slow-curing cutback asphalt as specified in Specification D2026/D2026M. 1.2 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. 1.3 Warning—Mercury has been designated by the United States Environmental Protection Agency (EPA) and many state agencies as a hazardous material that can cause central nervous system, kidney, and liver damage. Mercury, or its vapor, may be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercurycontaining products. See the applicable product Material Safety Data Sheet (MSDS) for details and EPA’s website— http://www.epa.gov/mercury/—for additional information. Users should be aware that selling mercury, mercury-containing products, or both, into your state may be prohibited by state law. 1.4 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.5 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. 1.6 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 Residue of Specified Penetration

DB14/T 2484-2022 路基填筑材料循环流化床锅炉灰（渣）应用技术要求

本文件规定了公路路基填筑材料循环流化床锅炉灰（渣）的术语和定义、填筑材料、路基应用、试验方法和质量检验。 本文件适用于循环流化床锅炉灰（渣）填筑公路路基的设计、施工及验收，其他路基、场坪、铺面结构地基等可参照执行。

Technical requirements for the application of circulating fluidized bed boiler ash (slag) in roadbed filling materials

ASTM D6934-22 乳化沥青蒸发残渣的标准试验方法

1.1 This test method covers the quantitative determination of residue in emulsified asphalts composed principally of a semisolid or liquid asphaltic base, water, and an emulsifying agent. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.4 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. 1.5 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 Residue by Evaporation of Emulsified Asphalt

ASTM C1272-22 重型车辆铺路砖标准规范

Standard Specification for Heavy Vehicular Paving Brick