外围建筑物

摘要： GB/T 4706.1-2024的该章以下述内容代替：本文件规定了住宅用垂直开启和关闭的车库门的电动驱动装置的安全要求。本文件适用于单相器具额定电压不超过250 V，对于其他器具不超过480 V的住宅用垂直开启和关闭的车库门的驱动装置。本文件也包含与电动车库门运动有关危险的内容。

摘要： 范围:本标准规定了锌钢护栏的术语和定义、产品分类、要求、试验方法、检验规则、标志、包装、运输和贮存。本标准适用于使用喷涂材料与锌钢型材经静电喷涂工艺加工制作的锌钢护栏（以下简称“护栏”）;主要技术内容:4　产品分类5　要求6　试验方法7　检验规则

摘要： 主要技术内容:在混凝土预制构件的制作、材料选用及预制安装设备选用、安装要求等项目进行深化

摘要： 范围:本文件适用于新建、扩建、改建的道路工程质量施工;主要技术内容:本文件规定了道路工程管理绿化建设的一级养护质量标准、道路工程绿化养护管理技术措施及要求等内容

摘要： IEC 60335-2-95:2023 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-95:2023 EXV includes the content of the references made to IEC 60335-1:2020.IEC 60335-2-95:2023 deals with the safety of electric drives for garage doors for residential use that open and close in a vertical direction, the rated voltage of the drives being not more than 250 V for single-phase appliances and 480 V for other appliances, including direct current (DC) supplied appliances and battery-operated appliances. It also covers the hazards associated with the movement of these electrically driven garage doors.The drive can be supplied with a garage door.This standard also applies to entrapment protection devices for use with drives. It does not cover hazards related to the mechanisms of the door itself.As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account playing with the appliance by young children, but recognizes that children can be in the vicinity of the garage door.For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary. In many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.This standard does not apply to drives– for shutters, awnings, blinds and similar equipment (IEC 60335-2-97);– for gates, doors and windows (IEC 60335-2-103);– for commercial and industrial purposes;– intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas).This fifth edition cancels and replaces the fourth edition published in 2019. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) the text has been aligned with IEC 60335-1:2020;b) scope includes DC-supplied appliances and battery-operated appliances (Clause 1);c) some notes have been converted to normative text (Clause 1, 7.12.1, 7.101, 20.103, 20.107, 22.104);d) application of test probe 19 has been introduced (8.1.1, 20.2);e) addition of surface temperatures for external accessible surfaces (11.3, 11.8);f) requirements are added for drives intended for permanent connection delivered with a connector to ease the installation (22.110, 24.1.101, 25.3);g) clarification for connectors that are non-detachable once engaged (24.1.5).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.

摘要： IEC 60335-2-95:2023 deals with the safety of electric drives for garage doors for residential use that open and close in a vertical direction, the rated voltage of the drives being not more than 250 V for single-phase appliances and 480 V for other appliances, including direct current (DC) supplied appliances and battery-operated appliances. It also covers the hazards associated with the movement of these electrically driven garage doors.The drive can be supplied with a garage door.This standard also applies to entrapment protection devices for use with drives. It does not cover hazards related to the mechanisms of the door itself.As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account playing with the appliance by young children, but recognizes that children can be in the vicinity of the garage door.For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary. In many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.This standard does not apply to drives– for shutters, awnings, blinds and similar equipment (IEC 60335-2-97);– for gates, doors and windows (IEC 60335-2-103);– for commercial and industrial purposes;– intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas).This fifth edition cancels and replaces the fourth edition published in 2019. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) the text has been aligned with IEC 60335-1:2020;b) scope includes DC-supplied appliances and battery-operated appliances (Clause 1);c) some notes have been converted to normative text (Clause 1, 7.12.1, 7.101, 20.103, 20.107, 22.104);d) application of test probe 19 has been introduced (8.1.1, 20.2);e) addition of surface temperatures for external accessible surfaces (11.3, 11.8);f) requirements are added for drives intended for permanent connection delivered with a connector to ease the installation (22.110, 24.1.101, 25.3);g) clarification for connectors that are non-detachable once engaged (24.1.5).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.

摘要： IEC 60335-2-95:2023 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60335-2-95:2023 edition 5.0 and the previous IEC 60335-2-95:2019 edition 4.0. Furthermore, comments from IEC TC 61 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the content.IEC 60335-2-95:2023 deals with the safety of electric drives for garage doors for residential use that open and close in a vertical direction, the rated voltage of the drives being not more than 250 V for single-phase appliances and 480 V for other appliances, including direct current (DC) supplied appliances and battery-operated appliances. It also covers the hazards associated with the movement of these electrically driven garage doors.The drive can be supplied with a garage door.This standard also applies to entrapment protection devices for use with drives. It does not cover hazards related to the mechanisms of the door itself.As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account playing with the appliance by young children, but recognizes that children can be in the vicinity of the garage door.For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary. In many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.This standard does not apply to drives– for shutters, awnings, blinds and similar equipment (IEC 60335-2-97);– for gates, doors and windows (IEC 60335-2-103);– for commercial and industrial purposes;– intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas).This fifth edition cancels and replaces the fourth edition published in 2019. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) the text has been aligned with IEC 60335-1:2020;b) scope includes DC-supplied appliances and battery-operated appliances (Clause 1);c) some notes have been converted to normative text (Clause 1, 7.12.1, 7.101, 20.103, 20.107, 22.104);d) application of test probe 19 has been introduced (8.1.1, 20.2);e) addition of surface temperatures for external accessible surfaces (11.3, 11.8);f) requirements are added for drives intended for permanent connection delivered with a connector to ease the installation (22.110, 24.1.101, 25.3);g) clarification for connectors that are non-detachable once engaged (24.1.5).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.

摘要： This pack contains IEC 60335-2-95:2023 EXV and IEC 60355-2-95:2023 CMV.IEC 60335-2-95:2023 deals with the safety of electric drives for garage doors for residential use that open and close in a vertical direction, the rated voltage of the drives being not more than 250 V for single-phase appliances and 480 V for other appliances, including direct current (DC) supplied appliances and battery-operated appliances. It also covers the hazards associated with the movement of these electrically driven garage doors.The drive can be supplied with a garage door.This standard also applies to entrapment protection devices for use with drives. It does not cover hazards related to the mechanisms of the door itself.As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account playing with the appliance by young children, but recognizes that children can be in the vicinity of the garage door.For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary. In many countries, additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities.This standard does not apply to drives– for shutters, awnings, blinds and similar equipment (IEC 60335-2-97);– for gates, doors and windows (IEC 60335-2-103);– for commercial and industrial purposes;– intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas).This fifth edition cancels and replaces the fourth edition published in 2019. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) the text has been aligned with IEC 60335-1:2020;b) scope includes DC-supplied appliances and battery-operated appliances (Clause 1);c) some notes have been converted to normative text (Clause 1, 7.12.1, 7.101, 20.103, 20.107, 22.104);d) application of test probe 19 has been introduced (8.1.1, 20.2);e) addition of surface temperatures for external accessible surfaces (11.3, 11.8);f) requirements are added for drives intended for permanent connection delivered with a connector to ease the installation (22.110, 24.1.101, 25.3);g) clarification for connectors that are non-detachable once engaged (24.1.5).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.

摘要： 1.1This specification establishes the minimum requirements for coated tubular picket ornamental fence systems fabricated from galvanized steel components.1.2The requirements of this specification do not apply to vertical bar fence systems utilizing solid bar or wrought iron materials.1.3The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.4This 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.

摘要： 1.1This practice covers the installation procedure for chain-link fence.1.2This practice is intended primarily to guide those responsible for or concerned with the installation of chain-link fence.1.3This practice does not intend to preclude any practice that has proven equal to or given better performance under varying conditions, that is, location, weather, intended use, materials, etc.1.4The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.5This 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.For specific precautionary statements, see Section13.1.6This 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.

摘要： 1.1This test method evaluates the fire-test response characteristics of a spandrel-panel assembly spanning the intersection of a floor assembly.1.2This test method is used to assess the spandrel-panel assembly’s ability to impede spread of fire to the interior of the room or the story immediately above it via fire spread from the exterior of a building, and provide a quantitative measure of the fire hazard in terms of an I-Rating, T-Rating, and F-Rating from a specified set of fire conditions involving specific materials, products, or assemblies.1.3This test evaluates the performance of the portions of the exterior wall installed between vertically adjacent window openings in multi-story buildings.1.4This test method addresses the potential for fire spread to a single story immediately above the room of fire origin.1.5The test method simulates a fire in a post-flashover condition in a compartment that is venting to the exterior through a window opening.1.6The fire exposure conditions within the test room are those specified by this test method for the first 30 min of exposure and then conform to Test MethodsE119time-temperature curve for the remainder of the test. The fire exposure on the exterior surface of the test specimen comprises both the exposure from the fire plume exiting the window opening of the test room and the exterior burner, although the fire exposure on the exterior surface of the test assembly is not equivalent to that of Test MethodsE119.1.7This test method specifies the heating conditions, methods of test, and criteria for evaluation of a building’s spandrel-panel assembly. Specimens are not tested using any super-imposed axial load.1.8Test results establish the performance of the spandrel-panel assembly during the fire-exposure period and shall not be construed as having determined the suitability of a spandrel-panel assembly for use after that exposure.1.9This test method does not provide quantitative information about the spandrel-panel assembly relative to the rate of leakage of smoke or gases, or both.1.9.1This test method does not evaluate the fire-test-response characteristics of perimeter joint protection between the floor assembly and the exterior wall assembly. This is covered in Test MethodE2307.1.10This test method does not evaluate the fire-test-response characteristics or fire propagation propensity of material installed on, or within, exterior non-load-bearing wall assemblies containing combustible components. This is covered in NFPA 285.1.11The values stated in inch-pound units are to be regarded as the standard. Where provided, the SI values given in parentheses are for information only.1.12The text of this test method 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.1.13This test method is used to measure and describe the response of materials, products or assemblies to heat and flame under controlled conditions but does not by itself incorporate all factors required for the fire-hazard or fire-risk assessment of the materials, products, or assemblies under actual fire conditions.1.14This 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.1.15Fire testing is inherently hazardous. Adequate safeguards for personnel and property shall be employed in conducting these tests.1.16This 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. ====== Significance And Use ======5.1This test method provides for the following measurements and evaluations:5.1.1Ability of the spandrel-panel assembly to resist the passage of flames or hot gases sufficient to ignite a cotton pad, or be visible to an observer.5.1.2Transmission of heat through, and above, the spandrel-panel assembly using heat flux and unexposed surface temperature measurements.5.2This test method does not provide the following:5.2.1This test method does not evaluate the fire propagation characteristics of exterior nonload-bearing wall assemblies containing combustible components, or flame spread over the test assembly.5.2.2This test method does not evaluate the fire-test-response characteristics of the perimeter joint protection between the floor assembly and the exterior wall assembly. This is covered in Test MethodE2307.5.2.3Evaluation of the degree to which the spandrel-panel assembly contributes to the fire hazard by generation of smoke, toxic gases, or other products of combustion,5.2.4Measurement of the degree of control or limitation of the passage of smoke or products of combustion through the spandrel-panel assembly,5.2.5Measurement of flame spread over the surface of the spandrel-panel assembly or exterior wall assembly,5.2.6Durability of the test specimen under actual service conditions, including the effects of cycled temperature,5.2.7Effects of loads (for example, wind, seismic, etc.) on the spandrel-panel assembly established by this test method,5.2.8Movement capabilities of the test specimen,5.2.9Other attributes of the test specimen, such as wear resistance, chemical resistance, air infiltration, water-tightness, and so forth, and5.2.10Lateral spread of flame from the compartment of fire origin to adjacent spaces.5.3In this test method, the test specimens are subjected to one or more specific test conditions. When different test conditions are substituted or the end-use conditions are changed, it is not always possible by, or from, this test method to predict changes to the characteristics measured.5.4This test method is not intended to be used as the only test method in the selection of a spandrel-panel assembly. It is not intended as a specification for all attributes required by a spandrel-panel assembly, or any of its individual components, in order for a spandrel-panel assembly to be used in a particular application.

摘要： 1.1This specification covers detailed requirements for rolling, cantilever and overhead slide gates, gate posts, and accessories for industrial and commercial applications.1.2The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are for information only.1.3This 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.

摘要： 1.1This specification covers detailed requirements for rolling, cantilever and overhead slide gates, gate posts, and accessories for industrial and commercial applications.1.2The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are for information only.1.3This 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.

摘要： 1.1This guide covers the material and installation for selection in the design of a security chain link fence system. The proper material selection, system installation and layout can substantially increase the difficulty to penetrate; thereby, increasing the intrusion delay time.1.2This guide does not purport to address all of the physical protection security concerns. It is the responsibility of the user of this standard to establish the appropriate design for the level of physical protection required and determine the applicability of regulatory requirements or limitations prior to use.1.3The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.4It is recommended that GuideF1553be followed for the format of this guide.1.5This guide is not intended to set specific requirements for chain link security fencing. It intends to cover the considerations or options pertinent to the design and construction of chain link security fencing.1.6This 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.

摘要： 1.1This guide covers the material and installation standards for selection in the design of an ornamental steel picket fence system for security applications. The proper material selection and system installation and layout can substantially increase the difficulty to penetrate; thereby, increasing the intrusion delay time.1.2This 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.1.3This guide is not intended to set specific requirements for an ornamental steel picket fence system for security purposes. It intends to cover the considerations or options pertinent to the design and construction of ornamental steel picket fence systems for security purposes.1.4This 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. ====== Significance And Use ======4.1Ornamental steel picket fence systems can be designed to provide greater levels of security by selecting styles and configurations that increase the difficulty to penetrate and in turn increase delay time. Some examples include: increasing the height of the fence, using ornamental picket styles that curve outward to form a parapet on the attack side of the fence, and decreasing the spacing between vertical pickets.4.2Security hardening of ornamental steel picket fence systems can be achieved by adding fence security accessories (that is, barbed wire to the top; barbed tape to the top, side or bottom of the fence; or spiked railing supplements along the top rail) or by attaching supplemental security fence fill materials (that is, expanded metal, barbed tape mesh, welded wire mesh, or chain-link mini-mesh fabric). Slats or screening panels can be inserted to restrict visibility when required.4.3Multiple fence lines can be installed to create isolation zones that enhance the ability to patrol or visually monitor the area.4.4Anti-ram cable systems may be added to resist vehicle penetration into a protected perimeter.

摘要： 1.1This specification covers the materials, coating requirements, and inspection of fence accessories for chain-link fence for the following:1.1.1Post and line caps,1.1.2Rail and brace ends,1.1.3Top rail sleeves,1.1.4Tie wires, clips, and fasteners,1.1.5Tension and brace bands,1.1.6Tension bars,1.1.7Truss rod assembly,1.1.8Barbed wire arms,1.1.9Color coating of fittings, and1.1.10Fitting size terminology.1.2The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.3This 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.

摘要： 1.1This specification covers zinc-5 % aluminum-mischmetal (Zn-5A1-MM) alloy-coated steel chain-link fence fabric, Zn-5A1-MM alloy-coated, before weaving.1.2The values stated in inch-pound units are to be regarded as the standard.1.3This 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.

摘要： 范围:本文件适用于除国家条列或法规规定情况外的民用住宅阳光房;主要技术内容:1、范围；2、规范性引用文件；3、术语和定义；4、分类和标记；5、一般要求；6、要求；7、试验方法；8、检验规则；9、标识、产品说明书和产品合格证；10、包装、运输和贮存

摘要： 主要技术内容:本规程共分8章和2个附录，主要内容包括：总则、术语和符号、材料及制品、.基本规定、建筑设计、结构设计、施工、验收、维护等