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

11/05/2011

Documento di Lavoro

Acceptance of Mandate M 480 EPBD by CEN

CEN/TC 228

754

16/05/2011

Documento di Lavoro

Acceptance of Mandate M 480 EPBD by CEN

CEN/TC 228

754

BLT10095

05/09/2018

Convocazione

Accommodation Zagreb CEN meeting

CEN/TC 228/WG 04

671

31/05/2018

Votazione

Activation of a Preliminary WI 00228082 "Heating systems and water based cooling systems in buildings - Heat recovery from waste water"

CEN/TC 228

1305

20/07/2018

00228082

02/09/2019

Documento di Lavoro

Activation of a Preliminary Work Item - CEN/TC 228 - Design for water based cooling systems

CEN/TC 228

1355

07/09/2020

Votazione

Activation of PWI: Heating systems and water based cooling systems in buildings - Design for water based cooling systems

CEN/TC 228

05/10/2020

05/07/2019

Documento di Lavoro

Activation of the Work Item on - Heat recovery from Waste Water - WI: 00228082

CEN/TC 228

1344

12/12/2019

Votazione

Activation of Work item EN 14336

CEN/TC 228

31/01/2020

12/12/2019

Documento di Lavoro

Active projects of CEN/TC 228

CEN/TC 228

1365

17/06/2015

Documento di Lavoro

Additional comments on EN 15316-2

CEN/TC 228/WG 04

529

18/03/2011

Documento di Lavoro

Additional documents to the DRAFT ecodesign directive

CEN/TC 228

BLT10089

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 14336_REV_decision10_2022

CEN/TC 228

1516

27/01/2023

14/12/2022

Votazione

Adoption New Wi - EN 17671_REV_decision9_2022

CEN/TC 228

1515

27/01/2023

30/01/2023

Votazione

Adoption New WI prEN 15316-5

CEN/TC 228

1530-1531

14/03/2023

30/01/2023

Votazione

Adoption New Wi prEN/TR 15316-6-10

CEN/TC 228

1532-1533

14/03/2023

14/10/2009

Votazione

Adoption of a new work item prEN 15316-4-8

CEN/TC 228

0695

03/11/2009

BLT10021

20/11/2009

Documento di Lavoro

Adoption of a new work item prEN 15316-4-8 "Heating systems in buildings – Method for calculation of system energy requirements and system efficiencies – Part 4-8: Space heating generation systems, air heating and overhead radiant heating systems"

CEN/TC 228

0696

BLT10026

05/12/2016

Votazione

Adoption of a Preliminary Work Item: Draft decision regarding a adoption of a Preliminary Work

CEN/TC 228

20/01/2017

29/01/2008

Convocazione

Agenda WG1 meeting on 2008-02-14 in Cologne

CEN/TC 228

0439

BLT00557