I am following v4 and ASHRAE 90.1 - 2016.

I have an Hotel in...

Hi,

We use the v4 NC rating system for a school dormitory project. As said in ASHREA 90.1-2010, "lighting within dwelling units" are the exception for Lighting chapter 9 scope. Can I...

I want to verify TABLE 6.8.2B Minimum Duct Insulation considering the thermal resistance of a cylindrical wall, which is determined according to the logarithmic equation you can see at the end of...

The minimum energy performance calculator is not specifically listed in the "required documentation" section of this credit like it is for other credits (Indoor Water Use Reduction, for example,...

The proposed building has its largest source of exhausted air less than 75%. Would this qualify the baseline to take exception "f" or the baseline building should be treated independatnly from...

Hi,

If the proposed building has central heating and cooling systems consisting of heatpumps and chillers as the main sources of heat/chilled water in addition to purchased heat/chilled...

We have a dedicated outdoor air system that serves a 4 story hotel. The outside air is delivered directly to the sapces via a diffuser. Would it be acceptable to use exeption b ( Multiple-zone...

Hello,

I am conducting Whole Building Energy Simulation of Cold Storage Project. The program simulation trace 700.6.3.5.1 is using.

This program cannot reflect (Interpretation#10424...

Hello all,

we're working on a mixed-use building under LEED NC v4, which has in its last floor a residential space with exclusive access to an open roof terrace with multiple lighting...

Hello all,

we're working on a mixed-use building under LEED NC v4, which has in its last floor a residential space with exclusive access to an open roof terrace.

When looking into...