Menu

0

EN ISO 11855-4:2015

Building environment design - Design, dimensioning, installation and control of 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 11855-4:2012)

Publication date:   Oct 15, 2015

General information

99.60 Withdrawal effective   Sep 1, 2021

CEN

CEN/TC 228 Heating systems and water based cooling systems in buildings

European Norm

91.140.10   Central heating systems | 91.140.30   Ventilation and air-conditioning systems

Buying

  Withdrawn

PDF - €80.33

  English  



Buy

Scope

ISO 11855-4:2012 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.
ISO 11855-4:2012 defines a detailed method aimed at the calculation of heating and cooling capacity in non-steady state conditions.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 15377-3:2007

NOW

WITHDRAWN
EN ISO 11855-4:2015
99.60 Withdrawal effective
Sep 1, 2021

REVISED BY

PUBLISHED
EN ISO 11855-4:2021

Relations

Adopted from ISO 11855-4:2012 IDENTICAL