23.120 通风机、风扇、空调器 标准查询与下载



共找到 966 条与 通风机、风扇、空调器 相关的标准,共 65

本文件规定了HTFC(DT)系列消防(通风)两用柜式离心风机的分类、型号及参数、工作环境、技术要求、试验方法、检验规则、标志、包装、运输和贮存等内容。 本文件适用于HTFC(DT)系列消防(通风)两用柜式离心风机(以下简称“风机”)的生产与检验。

HTFC (DT) series fire protection (ventilation) dual-purpose cabinet centrifugal fan

ICS
23.120
CCS
C346
发布
2023-11-02
实施
2023-11-17

本文件规定了HTF轴流式消防排烟风机的分类、型号和参数、工作环境、技术要求、试验方法、检验规则、标志、包装、运输和贮存等内容。 本文件适用于HTF轴流式消防排烟风机(以下简称“风机”)的生产与检验。

HTF axial flow fire smoke exhaust fan

ICS
23.120
CCS
C346
发布
2023-11-02
实施
2023-11-17

本文件规定了石化工业领域应用的风机能效监测自优化调控系统要求、调控模型与调控方法。

Energy efficiency monitoring and self-optimization control technical methods for general petrochemical machinery rotating equipment Part 1: Fans

ICS
23.120
CCS
C346
发布
2023-10-22
实施
2023-11-23

Household and similar electrical air cleaning appliances — Methods for measuring the performance — Part 2-2: Particular requirements for determination of gas-phase pollutant reduction

ICS
23.120
CCS
发布
2023-10
实施

ICS
23.120
CCS
发布
2023-09-29
实施
2023-09-29

ICS
23.120
CCS
发布
2023-09-15
实施
2023-09-15

BS ISO 5222-2. Heat recovery ventilators and energy recovery ventilators. Testing and calculating methods for seasonal performance factor - Part 2. Sensible cooling recovery seasonal performance factors of heat recovery ventilators

ICS
23.120
CCS
发布
2023-09-04
实施
2023-09-04

Household and similar electrical air cleaning appliances - Methods for measuring the performance — Part 2-1: Particular requirements for determination of particle reduction

ICS
23.120
CCS
发布
2023-09
实施

Fans — Dimensions

ICS
23.120
CCS
发布
2023-09
实施

Industrial fans — Tolerances, methods of conversion and technical data presentation

ICS
23.120
CCS
发布
2023-09
实施

Household and similar electrical appliances. Safety - Particular requirements for electrical heat pumps, air-conditioners and dehumidifier

ICS
23.120
CCS
发布
2023-08-31
实施
2023-08-31

本文件规定了家用和类似用途转轮式除湿组件的术语和定义、技术要求、试验方法、检验规则、包装、运输和贮存。 本文件适用于家用和类似用途转轮式除湿组件(以下简称“除湿组件”) 其他产品的转轮式除湿组件也可以参考本文件执行,如新风系统,空调器,除湿净化一体机,除加湿一体机等。

Technical specifications for household rotary dehumidification components

ICS
23.120
CCS
C385
发布
2023-08-28
实施
2023-09-01

1.1  This test method covers the airflow measurement calibration techniques for fan pressurization systems used for measuring air leakage rates through building envelopes. 1.2  This test method is applicable to systems used for air leakage measurement as described in Test Methods E779 , E1827 , E3158 , and ANSI/RESNET/ICC 380. 1.3  This test method involves the installation of the fan pressurization system in a calibration chamber. Use of the fan pressurization system in an actual building may introduce additional errors in the airflow measurement due to operator influence, interference of internal partitions and furnishings, weather effects, and other factors. 1.4  The proper use of this test method requires a knowledge of the principles of airflow and pressure measurement. 1.5  This standard includes two basic procedures, a preferred procedure, based on ASHRAE 51/AMCA 210, and an optional procedure based on a nonstandard airflow measurement technique, commonly used by manufacturers of fan pressurization devices, but which has not been compared with standard airflow measurement techniques. 1.6  The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7  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. 1.8  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 Airflow Calibration of Fan Pressurization Devices

ICS
23.120
CCS
发布
2023-08-04
实施

本文件规定了家用和类似用途分体式空调器室内机(以下简称“室内机”)清洗前准备工作内容,挂壁式室内机、落地式室内机、嵌入式室内机、吊顶式室内机、风管式室内机的清洗对象和清洗作业内容、要求,以及清洗作业后的工作内容、安全防护措施和质量控制措施。 本文件适用于家用和类似用途分体式空调器室内机的常规清洗相关技术文件编制和清洗作业指导,多联机系统室内机的常规清洗相关技术文件编制和清洗作业指导可参考本文件。

Technical specification for cleaning indoor unit of household and similar split air-conditioner

ICS
23.120
CCS
O821
发布
2023-08-01
实施
2023-11-01

Household and similar electrical air cleaning appliances - Methods for measuring the performance - Part 1: General requirements

ICS
23.120
CCS
发布
2023-07-21
实施

Heat recovery ventilators and energy recovery ventilators — Testing and calculating methods for annual performance factor — Part 3: Sensible recovery annual performance factors of HRV

ICS
23.120
CCS
发布
2023-07
实施

Fans — Performance testing of jet fans

ICS
23.120
CCS
发布
2023-06-23
实施

本标准规定了排烟轴流风机技术规范的术语和定义、要求、试验方法、检验规则、标志、包装、运输和贮存、保证期。 本标准适用于排烟轴流风机的生产及检验。

Technical Specifications for Smoke Exhaust Axial Flow Fans

ICS
23.120
CCS
C346
发布
2023-06-20
实施
2023-07-05

Fans — Efficiency classification for fans — Part 1: General requirements

ICS
23.120
CCS
发布
2023-06
实施

Heat recovery ventilators and energy recovery ventilators — Testing and calculating methods for seasonal performance factor — Part 1: Sensible heating recovery seasonal performance factors of heat recovery ventilators (HRV)

ICS
23.120
CCS
发布
2023-06
实施



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