4.3крата

English translation: 4.3 air changes per hour

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Russian term or phrase:4.3 крата
English translation:4.3 air changes per hour
Entered by: Oleg Lozinskiy

17:17 Feb 21, 2021
Russian to English translations [PRO]
Tech/Engineering - Engineering (general)
Russian term or phrase: 4.3крата
Замечания к проектным спецификациям

В тех случаях, когда естественная вентиляция не может обеспечить требуемую кратность обмена воздуха, должна применяться принудительная вытяжная вентиляция."
...
Запроектированная по расчету механическая приточно-вытяжная вентиляция обеспечивает 4.3крата, больше 1крата.

4.3 air changes?

Спасибо.
Nadezhda Wenzel
4.3 air changes
Explanation:
Вы правы - это кратность воздухообмена.

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Note added at 18 мин (2021-02-21 17:36:40 GMT)
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См.:
- https://www.google.ru/search?newwindow=1&biw=1045&bih=730&tb...

Уточнение: 4.3 air changes per hour

Air changes per hour, abbreviated ACPH or ACH, or air change rate is a measure of the air volume added to or removed from a space in one hour, divided by the volume of the space.[1] If the air in the space is either uniform or perfectly mixed, air changes per hour is a measure of how many times the air within a defined space is replaced each hour.
https://en.wikipedia.org/wiki/Air_changes_per_hour

Selected response from:

Oleg Lozinskiy
Russian Federation
Local time: 22:46
Grading comment
4 KudoZ points were awarded for this answer



Summary of answers provided
2 +34.3-fold
Brent Sørensen
3 +24.3-fold air changes per hour
Lesia Kutsenko
34.3 air changes
Oleg Lozinskiy
34.3 times
Ravindra Godbole


  

Answers


12 mins   confidence: Answerer confidence 2/5Answerer confidence 2/5 peer agreement (net): +3
4.3-fold


Explanation:



Мы осыпаем море золотом, и море вернет нам его больше во сто крат.
We sprinkle the sea with gold and the sea gives it back to us 100 fold.

https://cooljugator.com/run/крат

Brent Sørensen
Germany
Local time: 20:46
Native speaker of: Native in EnglishEnglish

Peer comments on this answer (and responses from the answerer)
agree  Lesia Kutsenko: No, you were the one!
14 mins

agree  ImPad
18 mins

agree  svetlana cosquéric
16 hrs
Login to enter a peer comment (or grade)

16 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5 peer agreement (net): +2
4.3-fold air changes per hour


Explanation:
4.3-fold air changes per hour



    https://en.wikipedia.org/wiki/Air_changes_per_hour
    https://www.contractingbusiness.com/service/article/20868246/use-the-air-changes-calculation-to-determine-room-cfm
Lesia Kutsenko
Canada
Local time: 15:46
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 36

Peer comments on this answer (and responses from the answerer)
agree  Brent Sørensen: You were faster :)
2 mins

agree  ImPad
15 mins
Login to enter a peer comment (or grade)

13 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
4.3 air changes


Explanation:
Вы правы - это кратность воздухообмена.

--------------------------------------------------
Note added at 18 мин (2021-02-21 17:36:40 GMT)
--------------------------------------------------

См.:
- https://www.google.ru/search?newwindow=1&biw=1045&bih=730&tb...

Уточнение: 4.3 air changes per hour

Air changes per hour, abbreviated ACPH or ACH, or air change rate is a measure of the air volume added to or removed from a space in one hour, divided by the volume of the space.[1] If the air in the space is either uniform or perfectly mixed, air changes per hour is a measure of how many times the air within a defined space is replaced each hour.
https://en.wikipedia.org/wiki/Air_changes_per_hour



Oleg Lozinskiy
Russian Federation
Local time: 22:46
Works in field
Native speaker of: Native in RussianRussian
PRO pts in category: 131
Login to enter a peer comment (or grade)

10 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5
4.3 times


Explanation:
---

Ravindra Godbole
India
Local time: 01:16
Specializes in field
Native speaker of: Native in MarathiMarathi, Native in EnglishEnglish
PRO pts in category: 81
Login to enter a peer comment (or grade)



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