ANSI C80.1-2020: Electric Rigid Steel Conduit
An electrical conduit is a tube in which electrical wires are housed for a variety of building or structural applications. From data centers and underground…
ANSI C12.7-2022: Watthour Meter Sockets
A meter socket is a critical component in any home’s electrical system. It connects your property to the utility grid, ensuring accurate energy consumption tracking….
IEC 60335-2-104 Ed. 2.0 en:2021— Recycling Refrigerants
When refrigerants are mishandled, they can cause environmental contamination and disease. Regulations and standards govern technician training, where and how refrigerants are sold, equipment, and…
IEC 62382 Ed. 2.0 b:2012—Electrical Loop Check
Loop (impedance) testing assures that fuses and circuit breakers installed in an electrical system will still operate if a fault occurs. When a fault occurs,…
IEC 60652 Ed. 3.0 b:2021—Overhead Line Structures
The electrical power system of overhead lines enables electricity to be moved quickly and seamlessly. This network is vital in assuring a reliable and regular…
ANSI Z21.5.2-2016/CSA 7.2-2016: Gas Clothes Dryers
A hand-cranked clothes dryer was created in 1800 by French inventor M. Pochon. Essentially a metal drum with holes, clothing was placed inside the drum…
IEC 60335-2-14 Ed. 6.0 b:2016—Kitchen Machines
Potato peelers are wobbly, swiveling back and forth, so that you can glide this sharp prepping tool both up and down the potato without having…
ISO 11612:2015—Clothing To Protect Against Heat And Flame
For many professionals, flame-resistant (FR) clothing is an essential tool of the job. High-quality, specially engineered FR garments protect the wearer from burns caused by…
ANSI/NETA MTS-2023: Maintenance Testing Specifications For Electrical Power Equipment
It should come as no shock to hear that a plethora of equipment and systems exist to assure the delivery of safe, reliable electricity —…