91.140.10 中央供热系统 标准查询与下载



共找到 883 条与 中央供热系统 相关的标准,共 59

Free hanging heating and cooling surfaces for water with a temperature below 120C. Open or closed heated ceiling surfaces. Test method for thermal output

ICS
91.140.10
CCS
Q17;P48;Q83
发布
2016-09-30
实施
2016-09-30

Free hanging heating and cooling surfaces for water with a temperature below 120$0DC. Pre-fabricated ceiling mounted radiant panels for space heating. Technical specifications and requirements

ICS
91.140.10
CCS
Q17;P48;Q83
发布
2016-09-30
实施
2016-09-30

Free hanging heating and cooling surfaces for water with a temperature below 120$0DC. Pre-fabricated ceiling mounted radiant panels for space heating. Test method for thermal output

ICS
91.140.10
CCS
Q17;P48;Q83
发布
2016-09-30
实施
2016-09-30

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

ICS
91.140.10
CCS
P46
发布
2016-09-06
实施
2017-03-01

This European Standard describes the test method and the test installation for determining the thermal output of pre-fabricated ceiling mounted radiant panels according to the specifications of EN 14037-1:2016, 3.3.1.

Free hanging heating and cooling surfaces for water with a temperature below 120 °C - Part 2: Pre-fabricated ceiling mounted radiant panels for space heating - Test method for thermal output

ICS
91.140.10
CCS
J24
发布
2016-09
实施

This European Standard describes the test method and the test installation for determining the thermal output of ceiling mounted heating surfaces according to the specifications 3.1, 3.2. and 3.3. This part applies to determine thermal output when chilled ceilings according to EN 14240 are also used for heating. NOTE Test results according to this part cannot be compared with results according EN 14037-2 because great discrepancies are given at open ceilings, convective components and heating surfaces without upper insulation.

Free hanging heating and cooling surfaces for water with a temperature below 120 °C - Part 5: Open or closed heated ceiling surfaces - Test method for thermal output

ICS
91.140.10
CCS
J24
发布
2016-09
实施

This European Standard describes the procedure to determine the rated thermal output (D) and the mean surface temperature (trp) of pre-fabricated ceiling mounted radiant panels. Pre-fabricated ceiling mounted radiant panels exchange heat mainly by radiation. The test methods for determining the thermal output of pre-fabricated ceiling mounted radiant panels, as described in EN 14037-2:2016, give reliable results for comparing different products, but these results understate the output obtained under real operating conditions.

Free hanging heating and cooling surfaces for water with a temperature below 120��- Part 3: Prefabricated ceiling mounted radiant panels for space heating - Rating method and evaluation of radiant thermal output

ICS
91.140.10
CCS
J24
发布
2016-09
实施

Controls for heating systems - Part 7: Accompanying TR prEN 12098-3:2015 - Modules M3-5,6,7,8

ICS
91.140.10
CCS
发布
2016-08-01
实施

Controls for heating systems - Part 8: Accompanying TR prEN 12098-5:2015 - Modules M3-5@6@7@8

ICS
91.140.10
CCS
发布
2016-08-01
实施

Controls for heating systems - Part 6: Accompanying TR prEN 12098-1:2015 - Modules M3-5@6@7@8

ICS
91.140.10
CCS
发布
2016-08-01
实施

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

ICS
91.140.10
CCS
发布
2016-07-01
实施

This standard applies to the refurbishment of existing heating installations so as to enable their operation in accordance with current regulations (such as the Energy Saving Ordinance - EnEV) and economic efficiency. It applies to installations for the generation of space heating and potable-water heating. The standard describes the inventory taking, planning, methods, actions to be taken and quality management as well as the actual process of upgrading or deconstruction.

Refurbishment of heating installations

ICS
91.140.10
CCS
发布
2016-07
实施

Polymer material aluminum composite radiator

ICS
91.140.10
CCS
Q 83
发布
2016-04-25
实施
2016-06-25

1.1 This Standard applies to a) direct expansion ground source heat pumps for systems using ground heat exchangers as a thermal source or sink for heating and/or cooling, with or without a supplementary heating source; and b) unitary single package or split system liquid source and ground source heat pumps for all systems using groundwater, submerged heat exchangers, or ground heat exchangers as a thermal source or sink for heating and/or cooling, with or without a supplementary heating source. 1.2 This Standard also applies to thermal energy storage systems. 1.3 This Standard applies to new and retrofit installations. 1.4 This Standard covers minimum requirements for equipment and material selection, site survey, system design, installation, testing and verification, documentation, and commissioning and decommissioning. 1.5 This Standard applies to standing column well ground source heat pump systems. 1.6 The values given in SI units are the units of record for the purposes of this Standard. The values given in parentheses are for information and comparison only. 1.7 In this Standard, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; “should” is used to express a recommendation or that which is advised but not required; and “may” is used to express an option or that which is permissible within the limits of the standard. Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and figures are considered part of the table or figure and may be written as requirements. Annexes are designated normative (mandatory) or informative (nonmandatory) to define their application.

Design and installation of ground source heat pump systems for commercial and residential buildings

ICS
91.140.10
CCS
发布
2016-01-01
实施

  Scope is not provided for this standard

Heating systems in buildings -- Method and design for calculation of the system energy performance -- Combustion systems (boilers)

ICS
91.140.10
CCS
发布
2015-12-21
实施

本规程适用于新建的工业与民用建筑物, 以热水为热媒的地面辐射供暖工程的设计、施工及验收。

Technical specification for low temperature hot water ground radiation heating

ICS
91.140.10
CCS
P45
发布
2015-12-14
实施
2016-02-01

Heat meters - Recommendations for circulation water in industrial and district heating systems and their operation

ICS
91.140.10
CCS
发布
2015-12-01
实施

Building environment design. Design, dimensioning, installation and control of embedded radiant heating and cooling systems. Dimensioning and calculation of the dynamic heating and cooling capacity of Thermo Active Building Systems (TABS

ICS
91.140.10
CCS
P48
发布
2015-08-31
实施
2015-08-31

本标准规定了智能热水循环屏蔽泵的术语和定义、型式、型号与基本参数、功能、技术要求、试验方法、检验规则、标志、包装、运输与贮存、质量承诺等。 本标准适用于输送清水或其物理化学性质类似清水液体的智能热水循环屏蔽泵(以下简称循环泵),输入功率≤50W, 其输送液体的温度2℃~110℃。 本标准不适用于集成在产品中的智能热水循环泵、饮用水循环泵.

Intelligent hot water circulating canned pump

ICS
91.140.10
CCS
C3441
发布
2015-08-25
实施
2017-03-06

Gas-fired instantaneous water heaters for the production of domestic hot water

ICS
91.140.10
CCS
Q82
发布
2015-05-31
实施
2015-05-31



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