Log in
Forum
Topic

Interior Green Garden

CS-2009 WEc1: Water Efficient Landscaping
posted by Diana Nezamutinova on Jun 17, 2013, 7:22 am

Would we need to take into account the water consumption by the interior (indoor) garden that consists of some small trees and planters? Or only the exterior landscaping is accounted for? Thank...

Last reply: ebru unver, Jul 23, 2014, 11:51 am

Circulation space Ventilation

CS-2009 IEQp1: Minimum indoor air quality performance
posted by Mike D on Jul 12, 2013, 11:11 am

Review comments have asked us to include circulation space in our VRP calculator. However, the corridors in the building will not be served by direct air supply. Does that mean we cannot achieve...

Last reply: Mike D, Nov 8, 2013, 11:44 am

Boiler efficiency

CS-2009 EAp2: Minimum Energy Performance
posted by Mike D on Jul 16, 2013, 6:58 am

Hi,
For the modelling input, should we use gross efficiency of the boiler or net efficiency? We tried to check what ASHRAE uses as a baseline but could not find anything.

Many thanks...

Last reply: Mike D, Jul 16, 2013, 11:44 am

21 points

CS-2009 EAp2: Minimum Energy Performance
posted by Markievicz E on Jul 27, 2013, 4:41 pm

Hi Guys

I have a pleasant dilemma. The project is new build offices in climate zone 5a. The energy model indicate savings of 39.52% from the baseline.

When I calculate the costs...

Last reply: Marcus Sheffer, Aug 20, 2013, 10:22 am

Alkalia resistant bituminous paint for isolation coating

CS-2009 IEQc4.2: Low-emitting materials - paints and coatings
posted by James Emery on Aug 1, 2013, 8:32 pm

I am unclear where this type of paint fits within the product types listed in Table 1 for applicable...

Last reply: James Emery, Aug 29, 2013, 6:22 pm

Demolition implemented by separate contractor

CS-2009 MRc2: Construction Waste Management
posted by Morteza Kasmaei on Aug 12, 2013, 2:02 pm

This CS project is a major renovation to an existing building and has separate contractors for demolition and major construction. The project is pursuing MRc2 - Construction Waste Management, is...

Last reply: Morteza Kasmaei, Aug 13, 2013, 1:33 pm

Dual toilet flush rate average

CS-2009 WEp1: Water Use Reduction
posted by Mike D on Aug 15, 2013, 10:01 am

If we were to calculate the average flush rate of a dual flush toilet (with urinals present in the space) we use the example average flow rate equation provided by USGBC in their Appendix A water...

Last reply: Subrota Roy, Oct 15, 2020, 9:58 am

Building Envelope in Baseline for Major Renovation

CS-2009 EAp2: Minimum Energy Performance
posted by Maria Porter on Oct 4, 2013, 7:53 am

In the Baseline model for a major renovation, for the envelope part: Do we use the “normal” Baseline elements as are in appendix G or do we model the envelope as it was before the major...

Last reply: Marcus Sheffer, Oct 11, 2013, 1:28 pm

Building without HVAC Systems Designed

CS-2009 EAp2: Minimum Energy Performance
posted by Tony Schafer on Oct 7, 2013, 11:30 am

I got comments back on the energy model for a building that has no HVAC systems designed at the time of completion of the C&S. One comment was that the cooling energy savings seemed too high...

Last reply: Tony Schafer, Oct 7, 2013, 2:37 pm

VOC information

CS-2009 IEQc4.1: Low-emitting materials - adhesives and sealants
posted by Lilian Seow on Oct 22, 2013, 5:46 pm

Is it necessary for manufacturer to indicate 'less water" for the...

Last reply: Patty Lloyd, Feb 17, 2017, 10:09 am