Green Toolbox 5.0 is a software program that contains 25 simple HVAC and related industries green building utilities. They are designed for sizing ductwork, sizing piping, calculating cooling and ...
If you haven’t seen or heard yet, the 2020 edition of NFPA 70 ®, National Electrical Code ® (NEC ®), is set to hit the shelves this fall. As we at the National Fire Protection Association (NFPA) are ...
Based on the 2020 National Electrical Code. Article 220 of the 2020 National Electrical Code (NEC) contains the requirements for calculating demand loads for branch circuits, feeders, and services.
When designing the envelope of projects, we must pay special attention to each of the elements that comprise it, since each of these layers has specific qualities that will be decisive in the thermal ...
Buildings are responsible for around 40% of CO2 emissions in the European Union. This means the building sector has a central ...
Building a deck? Then you need to know how to compute the spans for it to be structurally sound. These tips and this ...
With demand for whole-building life-cycle assessment (LCA) increasing, a partnership of architects, LCA experts, and software developers has worked to release Tally—a new tool that allows designers to ...