ER420

Refents ruumide kütmise lähtetingimused, Tdesignh

Reference design conditions for space heating, Tdesignh

CodeER420DomainRI Roll · InfoParentEStandard—Sub-cats—Inbound—

DEFINITION · EN

temperature conditions for average, colder and warmer climates

ExamplesEN 14285:2018

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last_edited: 16.05.2026, 11:08