A GC’s Gantt schedule has important information critical to electrical foremen. Starting with the basics, let’s review the different parts of the schedule. The first
Today I came across a magnetic motor starter that has been discontinued by the manufacturer. It’s a Siemens 14CS32A. The customer still wants to use
Why should electricians be concerned whether equipment they’re installing is labeled or listed? As an electrician in San Francisco my work is frequently inspected by
When it comes to multi-family buildings, whether constructing a new structure or renovating an old one, some units must be made accessible for people with
Because the building that I’m working in was built about 50 years ago, I’m coming across old electrical equipment. As an example, one exhaust fan
Today’s task was to provide power to the hoist. The temporary construction elevator anchored to the side of a building. This hoist had a 5.5kw
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
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