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Thermal performance of buildings and materials — Determination of specific airflow rate in buildings — Tracer gas dilution method
| 분야 | ISO/TC 163/SC 1 : Test and measurement methods |
|---|---|
| 적용범위 | ISO 12569:2017 establishes methods to obtain the ventilation rate or specific airflow rate in a building space (which is considered to be a single zone) using a tracer gas. The measurement methods apply for spaces where the combined conditions concerning the uniformity of tracer gas concentration, measurement of the exhaust gas concentration, effective mixed zone and/or fluctuation of ventilation are satisfied. ISO 12569:2017 provides three measurement methods using a tracer gas: concentration decay method, continuous dose method, and constant concentration method. NOTE Specific measurement conditions are given in Table 1. |
| 국제분류(ICS)코드 | 91.120.10 : 방열 |
| 페이지수 | 53 |
| Edition | 3 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | ISO 12569:2017 | Thermal performance of buildings and materials — Determination of specific airflow rate in buildings — Tracer gas dilution method | 2017-08-14 | 표준 |
| 2 | ISO 12569:2012 | Thermal performance of buildings and materials — Determination of specific airflow rate in buildings — Tracer gas dilution method | 2012-11-27 | 구판 |
| 3 | ISO 12569:2000 | Thermal performance of buildings — Determination of air change in buildings — Tracer gas dilution method | 2000-10-26 | 구판 |
관련상품이 존재하지 않습니다.
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