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NORM

Current

ÖNORM EN ISO 11855-4

Issue date: 2022 03 15

Building environment design - Embedded radiant heating and cooling systems - Part 4: Dimensioning and calculation of the dynamic heating and cooling capacity of Thermo Active Building Systems (TABS) (ISO 11855-4:2021)

There are 1 addition(s) to this standard

Document Number	Title
Document Number ÖNORM EN ISO 11855-4/A1	Title Building environment design - Embedded radiant heating and cooling systems - Part 4: Dimensioning and calculation of the dynamic heating and cooling capacity of Thermo Active Building Systems (TABS) - Amendment 1 (ISO 11855-4:2021/Amd 1:2023)

This document allows the calculation of peak cooling capacity of Thermo Active Building Systems (TABS), based on heat gains, such as solar gains, internal heat gains, and ventilation, and the calculation of the cooling power demand on the water side, to be used to size the cooling system, as regards the chiller size, fluid flow rate, etc. This document defines a detailed method aimed at the calculation of heating and cooling capacity in non-steady state conditions.

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General information on ÖNORM EN ISO 11855-4

Format

Paper | 69 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 058 Heating systems and components

Timeline

An overview of the development of ÖNORM EN ISO 11855-4 from 2008 til today.

• ÖNORM EN ISO 11855-4

  2022 03 15 Norm

  Building environment design - Embedded radiant heating and cooling systems - Part 4: Dimensioning an...
• ÖNORM EN ISO 11855-4

  2017 09 01 Norm

  Building environment design - Design, dimensioning, installation and control of embedded radiant hea...
• ÖNORM EN ISO 11855-4

  2017 01 15 Norm

  Building environment design - Design, dimensioning, installation and control of embedded radiant hea...
• ÖNORM EN 15377-3

  2008 02 01 Norm

  Heating systems in buildings - Design of embedded water based surface heating and cooling systems - ...

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art
Dokumentnummer ISO 11855-1:2021	Titel Building environment design — Embedded radiant heating and cooling systems — Part 1: Definitions, symbols, and comfort criteria	Ausgabedatum 2021 08 04	Art Norm	Zur Produktseite
Dokumentnummer ISO 11855-2:2021	Titel Building environment design — Embedded radiant heating and cooling systems — Part 2: Determination of the design heating and cooling capacity	Ausgabedatum 2021 09 15	Art Norm	Zur Produktseite

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