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English definition of “triple glazing”

triple glazing

noun [U] uk   us  
three layers of glass in a door or window that are separated by air spaces to prevent heat escaping from a room or to reduce the amount of noise coming in from outside: The insulation from triple glazing is significantly greater than that from double glazing.
(Definition of triple glazing from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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Translations of “triple glazing”

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