Forum quick links
VAV system required for small DX?
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Daniel Thien on
I am researching option 1 for Advanced building requirements. We are working in a 1 story industrial park and are installing new 10 ton and below DX RTUs.
Urinal Metered Faucet
NC-2009 WEp1:Water Use Reduction—20% Reductionposted by Luis Lagomarsino on
We are working on a project that will include metered urinal faucets with an adjustable 4 - 10 seconds timer.
Opaque skylights
NC-2009 EAc1:Optimize Energy Performanceposted by Francesco Passerini on
In the building which I’m modelling there are plastic skylights which are practically opaque.
LEED MV Credits compliance with Option D
NC-2009 EAc5:Measurement and Verificationposted by Ameet AA on
To achieve this credit, during the CONSTRUCTION Stage we just have to submit the IPMVP-OPTION D compliant Measurement and Verification Plan together with Diagram showing the locations of any meter
shading for 5-6 storey building
CS-2009 EAc1:Optimize Energy Performanceposted by charles bell on
Can shadow/shading from adjacent buildings be factored into our program model?
Naturally Ventilated Garment Factory for 90.1 appendix G
NC-2009 EAp2:Minimum Energy Performanceposted by Kevin Sullivan on
We are looking to certify a garment factory in Dhaka which will not have any conventional HVAC systems.
documenting uneven male/female occupancy
NC-2009 WEp1:Water Use Reduction—20% Reductionposted by Marni J Evans on
Hello All, Can you please provide your insight?
Residential Kitchen Sink / Kitchen Sink / Public Lavatory Faucet
NC-2009 WEp1:Water Use Reduction—20% Reductionposted by Udana Ratnayake on
We are working in a hotel project where no kitchen sinks have been installed in guest rooms. guests come to restaurants within hotel premises to take meals.
Outdoor Airflow Measurement with constant volume ventillation
EBOM-2009 IEQc1.2:IAQ Best Management Practices—Outdoor Air Delivery Monitoringposted by Michael Smithing on
Our building measures the outdoor airflow at the AHU. As we have a constant volume system (fan-coils) with 100% fresh air, from that point onward the airflow is not varied.
Changing CxA agents after Final Design
NC-2009 EAc3:Enhanced Commissioningposted by Elle Brown on
Due to issues with the contract and how our project was funded, we may be forced to get a new CxA to continue the project after final design.