CT 251 - Impianti di riscaldamento - Progettazione, fabbisogni di energia e sicurezza (UNI/TS 11300-2 e 11300-4)

03/06/2021

Inchiesta

prEN 17671 - Heating systems and water based cooling systems in buildings - Design for water basedcooling systems

CEN/TC 228

26/07/2021

17/06/2021

Inchiesta

FprEN ISO 11855-2 - Building environment design - Embedded radiant heating and cooling systems - Part 2: Determination of the design heating and cooling capacity (ISO/FDIS 11855-2:2021)

CEN/TC 228

26/07/2021

15/07/2021

Votazione

Draft DECISION 04/2021 - Unlink WI 00228093 - prEN 15316-5 rev from M/534 and M/535

CEN/TC 228

1439-1441

28/07/2021

15/07/2021

Votazione

Draft DECISION 05/2021 - Unlink WI 00228091 - prEN 15316-4-2 rev from M/534 and M/535

CEN/TC 228

1440

28/07/2021

25/11/2021

Votazione

Draft Decision 10_2021_Adoption of NWIP

CEN/TC 228

1471-1472-1473

17/01/2022

25/11/2021

Votazione

Draft Decision 11_2021_Paricipation of EIIF

CEN/TC 228

1474

17/01/2022

11/11/2021

Inchiesta

prEN 14336 - Heating systems in buildings - Installation and commissioning of water based heatingsystems

CEN/TC 228

25/01/2022

03/03/2022

Inchiesta

prEN 15316-5 - Energy performance of buildings - Method for calculation of system energy requirementsand system efficiencies - Part 5: Space heating and DHW storage systems (not cooling),Module M3-7, M8-7

CEN/TC 228

12/05/2022

03/03/2022

Inchiesta

prEN 15316-4-2 - Energy performance of buildings - Method for calculation of system energy requirementsand system efficiencies - Part 4-2: Space heating generation systems, heat pump systems,Module M3-8-2, M8-8-2

CEN/TC 228

16/05/2022

06/09/2022

Votazione

Revision of EN 12831-1

CEN/TC 228

1502

04/10/2022

22/09/2022

Votazione

Adoption of NWI of ISO 11855-8 as EN under Vienna Agreement

CEN/TC 228

04/11/2022

15/07/2022

Votazione

Systematic reviews

CEN/TC 228

22/11/2022

03/11/2022

Inchiesta

EN ISO 11855-1:2021/prA1 - Building environment design - Embedded radiant heating and cooling systems - Part 1:Definitions, symbols, and comfort criteria - Amendment 1 (ISO 11855-1:2021/DAM1:2022)

CEN/TC 228

17/01/2023

14/12/2022

Votazione

Adoption New Wi - EN 12831-3_REV_decision8_2022

CEN/TC 228

1514

27/01/2023

14/12/2022

Votazione

Adoption New Wi - EN 17671_REV_decision9_2022

CEN/TC 228

1515

27/01/2023

14/12/2022

Votazione

Adoption New Wi - EN 14336_REV_decision10_2022

CEN/TC 228

1516

27/01/2023

25/11/2022

Inchiesta

prEN ISO 11855-8 - Building environment design - Design, dimensioning, installation and control of embeddedradiant heating and cooling systems - Part 8: Electrical heating systems (ISO/DIS 11855-8:2022)

CEN/TC 228

07/02/2023

18/10/2022

Votazione

SR of EN 12831-1:2017

CEN/TC 228

22/02/2023

18/10/2022

Votazione

SR of EN 12831-3:2017

CEN/TC 228

22/02/2023

18/10/2022

Votazione

SR of EN 14336:2004

CEN/TC 228

22/02/2023