The most effective tool in electrical safety is knowledge — not only knowledge of the hazards but also knowledge of how to protect ourselves and others from those hazards. Throughout my career, I have ...

The 2023 edition of NFPA 70B saw it converted from a recommended practice to the Standard for Electrical Equipment Maintenance. This NFPA 70B update will continue to work in conjunction with ANSI/NETA ...

HVAC distributor cfm Distributors recently developed a list of items to test and/or questions to ask when dealing with sites that have experienced multiple failed compressors. The first step consists ...

Revise: Electrical charge carriers Revise: Potential differences (voltage) Revise: Ohm's Law Revise: Practical electrical and electronic circuits Video playlist ...

Apex Test Labs is pleased to announce the acquisition of the operations of the Bureau Veritas Auburn Hills Lab, further enhancing its portfolio of testing services. This strategic move underscores ...