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UNITS FOR SIMULTANEOUS&INDEPENDENT PRODUCTION OF HOT&COLD Water

CS-v4 EAp2:Minimum energy performance
posted by  Giuseppina Amorusi  on 

Hi all, I'm modeling an HVAC system in Design Builder + Energy Plus that consists in Air handling units and VRV system.

1
Fri Jun 30, 2017, 1:57 pm

mandatory provisions for systems that are not in scope of work

CS-v4 EAp2:Minimum energy performance
posted by  Alessandro Speccher  on 

hi all, we are doing a feasibility study on a CS major renovation project located in South Italy.

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Thu May 18, 2017, 2:44 pm

light density in wellness center

NC-2009 EAp2:Minimum Energy Performance
posted by  Francesco Passerini  on 

What space type shall be considered for a wellness center (e.g.

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Fri May 5, 2017, 9:58 pm

Zone Air Distribution Effectiveness

NC-v4 EQp1:Minimum indoor air quality performance
posted by  Francesco Passerini  on 

In the office the air (cold in summer, warm in winter) is both wall supplied and ceiling supplied. The air is exhausted from the WCs.

2
Fri May 5, 2017, 2:21 pm

Treatment of District or Campus Thermal Energy in LEED v4

NC-v4 EAp2:Minimum energy performance
posted by  Francesco Passerini  on 

Can the document "Treatment of District or Campus Thermal Energy in LEED V2 and LEED 2009 – Design & Construction" be used also for LEED v.4?

8
Mon Apr 17, 2017, 2:24 pm

French VOC emission labeling

NC-v4 EQc2:Low emitting materials
posted by  FABIO VIERO  on 

Hi all Could you confirm that for General Emission Evalutation, French VOC emission labeling is accepted even if in the document http://www.usgbc.org/sites/default/files/Low%20Emitting%20Third%20Pa

7
Independent consultant on VOC issues
formerly with Eurofins Product Testing A/S
LEEDuser Basic Member
246 thumbs up
Thu Dec 15, 2016, 4:45 pm

Base Building Water Fixtures - No cutsheets available

CI-2009 WEp1:Water Use Reduction—20% Reduction
posted by  Octavio Pires Junior  on 

Hi All, My current project is a CI office space in Rome-Italy, which has been leased from a new landlord who acquired a semi-finished building from a bank liquidation.

2
Director - Green Building Advisory
Colliers International Ltd.
LEEDuser Basic Member
201 thumbs up
Thu Nov 24, 2016, 11:41 am

CHP electricity not used by the building

NC-2009 EAp2:Minimum Energy Performance
posted by  Francesco Passerini  on 

I'm modeling a building where hot water is provided by a district heating system. The district heating system is a cogeneration system (CHP).

4
Mon Sep 12, 2016, 2:25 pm

G3.1.3.13 in Tab. 1.4

NC-2009 EAp2:Minimum Energy Performance
posted by  Francesco Passerini  on 

I modeled a baseline model with System 7. The reviewers wrote that in Tab. 1.4 insufficient information was provided about the VAV reheat boxes, in particular as for G3.1.3.13.

2
ASHRAE BEMP HBDP - LEED GA, Building Performance Consultant
Zonda
LEEDuser Basic Member
14 thumbs up
Tue Aug 9, 2016, 12:55 pm

District heating and cooling

NC-2009 EAp2:Minimum Energy Performance
posted by  Francesco Passerini  on 

I am going to model a building that is connected with a district heating/cooling system.

4
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Jul 20, 2016, 3:35 pm