It is common for automatic water sprinklers to protect a building from fire. Large vertical water sprinkler pipes rise up from the lowest level of
Author: Buddy
We are installing a 33.2 KW/KVA Myers emergency power system inside of the building we’re working on. The equipment we call an inverter consists of
Often, electricians will install a 2″ conduit from the donor antenna to the bi-directional amplifier (BDA). A BDA is a device that boosts radio frequency
I am convinced that no one can predict the economy in San Francisco. I read about San Francisco being in a death spiral one minute
California’s State Building Code requires smoke alarms to be located in the following places: These smoke alarms are powered by a 120VAC general-purpose branch circuit
I’ve used Wattstopper relays to control lights on quite a few projects. Wattstopper makes the Digital Lighting Management (DLM) System and it is a fairly
Today was the first work day of 2024 and I have a small confession, I am not always enthusiastic about going to work. I had
Full disclaimer here, I don’t own an electric vehicle. However, I am an electrician, and I may install an electric vehicle charger one day (fingers
This system works by installing a donor antenna on the roof of a high rise and pointing it at the nearest SF public safety radio
Downtown San Francisco is a concrete labyrinth. Tourists and residents are impressed by the massive skyscrapers dotting the SF skyline. However, this presents a problem