P46 供热、采暖工程 标准查询与下载

DIN CLC/TS 50612:2017 用于测量燃烧烟气参数的便携式电气设备.燃气用具的调试,服务和维护过程中的使用指南;德文版本CLC/TS 50612-2016

Portable electrical apparatus for the measurement of combustion flue gas parameters - Guide to their use in the process of commissioning, servicing and maintaining gas fired appliances; German version CLC/TS 50612:2016

DIN EN 834:2017 用于测定室内供暖散热器消耗的热量成本分配器.带电力能源供应的器具;德文版本EN 834-2013+AC-2015

This European standard applies to heat cost allocators which are used to capture the proportionate thermal output of radiators in consumer units.

Heat cost allocators for the determination of the consumption of room heating radiators - Appliances with electrical energy supply; German version EN 834:2013 + AC:2015

DB11/T 1382-2016 户式空气源热泵系统应用技术规程

Application technical specification for household air source heat pump system

CJ/T 501-2016 隔绝式气体定压装置

本标准规定了隔绝式气体定压装置的术语和定义、分类和标记、一般要求、要求、试验方法、检验规则、标志、包装、运输与贮存。 本标准适用于罐内介质温度小于100 ℃的供热、空调系统的隔绝式气体定压装置。

Isolated gas-pressurization device

DIN EN 488:2016 区域供暖管道. 直埋式热水供应网预隔热连接管道系统. 聚氨酯绝热和聚乙烯外覆层钢管钢阀门组件;德文版本EN 488-2015

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 488:2015

DIN 18160-5:2016 烟囱.第5部分:烟囱清扫工具.要求、计划与制造

Chimneys - Part 5: Appliances for chimney-sweep work - Requirements, planning and construction

CJ/T 487-2015 城镇供热管道用焊制套筒补偿器

本标准规定了城镇供热管道用焊制套筒补偿器的术语和定义、分类和标记、一般要求、要求、试验方法、检验规则、干燥与涂装、标志、包装、运输和贮存。 本标准适用于设计压力不大于2.5 MPa，热水介质设计温度不大于200 ℃，蒸汽介质设计温度不大于350 ℃，管道公称直径不大于1 400 mm，仅吸收轴向位移的城镇供热管道用焊制套筒补偿器的生产和检验等。 本标准不适用于生活热水介质。

Sleeve expansion joint for district heating system

CJ/T487-2015 城镇供热管道用焊制套筒补偿器

Welded sleeve compensator for urban heating pipeline

CJ/T 480-2015 高密度聚乙烯外护管聚氨酯发泡预制直埋保温复合塑料管

本标准规定了高密度聚乙烯外护管聚氨酯发泡预制直埋保温复合塑料管的术语和定义、缩略语、结构、分类与标记、材料、要求、试验方法、检验规则、标志、运输和贮存。 本标准适用于供热、供暖及生活热水输送系统使用的高密度聚乙烯外护管发泡预制直埋保温复合塑料管。

Prefabricated directly buried composite insulating pipes with polyurethane (PUR) foamed-plastics and high density polyethylene(PE) casing pipes

EN 488:2015 区域供暖管道.直埋热水网路预绝缘、结合管道系统.钢管, 聚氨酯保温材料以及聚氨酯外壳的钢阀门装配

This European Standard specifies requirements and test methods for valves of prefabricated thermally insulated valve assemblies comprising a steel valve, rigid polyurethane foam insulation and an outer casing of polyethylene for use in directly buried hot water networks with pre-insulated pipe assemblies in accordance with EN 253. This European Standard applies only to factory made prefabricated insulated valve assemblies for continuous operation with hot water at various temperatures in accordance with EN 253:2009+A2:2015, Clause 1 and the valve assemblies with a maximum operation pressure of 25 bar. For higher pressures, additional demands apply. NOTE For this application, the following valve types are commonly used: ball valves, gate valves, and butterfly valves. This European Standard does not include calculation rules for loads and stresses. These depend on the configuration of the system as it is installed. The design and installation rules are given in EN 13941.

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene

EN 448:2015 区域供暖管道.直埋热水网路预绝缘、结合管道系统.钢管,聚氨酯保温材料以及聚氨酯外壳的配件装配

This European Standard specifies requirements and test methods for fittings of prefabricated thermally insulated pipe-in-pipe assemblies comprising a steel service fitting from DN 20 to DN 1200, rigid polyurethane foam insulation and an outer casing of polyethylene for use in directly buried hot water networks with preinsulated pipe assemblies in accordance with EN 253. This European Standard covers the following fittings: bend, tee, reducer, single use compensator and anchor. This European Standard applies only to factory made prefabricated fitting assemblies and single use compensators for continuous operation with hot water at various temperatures in accordance with EN 253. This European Standard applies to fitting assemblies with a minimum design pressure of 16 bar (overpressure) complying with EN 13941. This European Standard does not include calculation rules for loads and stresses. The design and installation rules, for the system, are given in EN 13941.

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene

EN 253:2009+A2:2015 区域供暖管道.直埋热水网路预绝缘、结合管道系统.钢管, 聚氨酯保温材料以及聚氨酯外壳的管路组件

This European Standard specifies requirements and test methods for straight lengths of prefabricated thermally insulated pipe-in-pipe assemblies for directly buried hot water networks, comprising a steel service pipe from DN 15 to DN 1200, rigid polyurethane foam insulation and an outer casing of polyethylene. The pipe assembly may also include the following additional elements: measuring wires, spacers and diffusion barriers. This standard applies only to insulated pipe assemblies, for continuous operation with hot water at various temperatures up to 120 °C and occasionally with a peak temperature up to 140 °C. The estimation of expected thermal life with continuous operation at various temperatures is outlined in Annex B.

District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene

EN 15698-2:2015 区域供暖管道.直埋热水网路预绝缘、结合双管系统.第2部分:钢管, 聚氨酯保温材料以及聚氨酯外壳的配件和阀门装配

This European Standard specifies requirements and test methods for fittings of prefabricated thermally insulated twin pipe assemblies comprising steel service fittings and/or valves from DN 15 to DN 250, rigid polyurethane foam insulation and an outer casing of polyethylene for use in directly buried hot water networks with preinsulated twin pipe assemblies in accordance with EN 15698-1:2009. This European Standard covers the following: fitting assemblies, such as T-pieces, reducers and anchors; valve assemblies. This European Standard applies only to insulated fitting assemblies for continuous operation with hot water at various temperatures in accordance with the scope EN 15698-1:2009. This European Standard applies to fitting and valve assemblies with a minimum design pressure of 16 bar (overpressure) complying with EN 13941. Guidelines for quality inspection and testing of fitting assemblies are given in EN 448:2015, Annex A and EN 15698-1:2009, Annex A. Guidelines for quality inspection and testing of valve assemblies are given in EN 488:2015, Annex A and EN 15698-1:2009, Annex A. Procedures for PE-welding are given in EN 448:2015, Annex B. NOTE This European Standard does not include rules for calculation of loads and stresses.

District heating pipes - Preinsulated bonded twin pipe systems for directly buried hot water networks - Part 2: Fitting and valve assembly of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene

EN 12007-3:2015 燃气供应系统.最大使用压力≤16 bar的管道.第3部分:钢管专用功能推荐规范

This European Standard describes the specific functional requirements for steel pipelines in addition to the general functional requirements of EN 12007-1 for maximum operating pressures up to and including 16 bar. This European Standard specifies common basic principles for gas infrastructure. Users of this European Standard should be aware that more detailed national standards and/or codes of practice may exist in the CEN member countries. This European Standard is intended to be applied in association with these national standards and/or codes of practice setting out the above-mentioned basic principles. In the event of conflicts in terms of more restrictive requirements in national legislation/regulation with the requirements of this standard, national legislation/regulation takes precedence as illustrated in CEN/TR 13737 (all parts). CEN/TR 13737 (all parts) gives: - clarification of all legislation/regulations applicable in a member state; - if appropriate, more restrictive national requirements; - a national contact point for the latest information.

Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Specific functional requirements for steel

EN 15632-1:2014 区域供暖管道.直埋热水网路预绝缘、结合管道系统.第1部分:分类,基本要求和测试方法(合并修正A1: 2014)

District heating pipes - Pre-insulated flexible pipe systems - Part 1: Classification, general requirements and test methods (Incorporates Amendment A1: 2014)

JIS C 3651:2014 加热设备的安装方法

Installation methods of heating facilities

DIN CLC/TS 50612:2014 用于测量燃烧烟气参数的便携式电气设备. 燃气中央供暖锅炉的调试, 服务和维护过程中的使用指南; 德文版本CLC/TS 50612-2013

Portable electrical apparatus for the measurement of combustion flue gas parameters - Guide to their use in the process of commissioning, servicing and maintaining gas fired central heating boilers; German version CLC/TS 50612:2013

CJJ/T 223-2014 供热计量系统运行技术规程

本规程适用于集中供热热源、热网、热力站、楼栋及用户的供热计量系统的运行、维护与管理。

Technical specification for heat metering system operation

CJJ 200-2014 城市供热管网暗挖工程技术规程

本规程适用于供热管网中暗挖隧道的设计、施工及验收。

Technical specification for city heat-supplying pipe net constructed by mining method

ISO 13612-2:2014 建筑物内供暖和制冷系统. 热泵系统的系统性能和系统设计的计算方法. 第2部分: 能量计算

Heating and cooling systems in buildings - Method for calculation of the system performance and system design for heat pump systems - Part 2: Energy calculation