I am working on a tenant space in which the HVAC system is going to be completely redone except for one existing HP unit. Does this existing HP unit have to be replaced to meet ASHRAE standards...

Hello, We are doing a CI-Retai. It is 5,814.13ft2 bank branch located in a mall. We used the whole builing method and got a review comment indicating that we need to recalculate the installed...

Our LEED project boundary includes 20,000 RSF in total . And the core building spaces where no alterations is being done are 1500 SF with in the leed project boundary. Do we use 20,000 RSF for...

Hi all,

First post!! Here goes. Regarding complience with section 5.5 of ashrae 90.1 using the prescriptive path. Although not stated directly does the following in section 5.2 apply? - "...

Hello everyone,

I’m working on a Commercial Interior Project following the simulation´s path, in section 11.3.2 item e, says: “Budget Building system listed in table 11.3.2A shall have...

We are working on a CI project which occupies portions of four floors in a University Medical Research Building. The LEED project is being undertaken by a medical research group leasing space...

Expert 5903 thumbs up October 23, 2012- 10:48 am This forum is for EAp2 not EAc1.3. Appendix G is allowed under EAc1.3 but it is not allowed under EAp2 as far as I can tell. Section 11 is used...

Sheffer LEED Fellow 7group / Energy Opportunities LEEDuser Expert 5903 thumbs up October 23, 2012- 10:42 am This forum is for EAp2 not EAc1.3. Appendix G is allowed under EAc1.3 but it is not allowed under...

Greetings.
I am working on a Commercial interior project pursuing the EAP2, and I chose the section 11 as an alternative to prescriptive approach, but, i am a little bit confused about...

or more of the prescriptive requirements in 90.1 associated with the tenant scope of work. The baseline selection is outlined in Section 11. How to model it is a very difficult question to answer in a forum...