1. Arc-Flash Hazard Warning The requirement of arc-flash hazard warning in the Philippine electrical Code 2017 is stipulated in Section 1.10.17 Arc-Flash Hazard Warning. This section of the PEC requires …
Low Voltage is mentioned many times in the Philippine Electrical Code (PEC). However, the PEC failed to explicitly include Low Voltage in the definition of terms. The purpose of the …
Is it legal for a Professional Electrical Engineer (PEE) to sign and seal plans (drawings) and designs done by others? In legal terms, the answer to that question is NO. …
It is a common sight in the Philippines to see structures, installations, and equipment not compliant with normal engineering standards. Filipino Engineers should be vigilant that safety in design and …
Grounding and bonding are two completely different concepts covered in PEC Part 1 Article 2.50. Grounding is the connection to the earth, while Bonding is the mechanical connection to an …
Working space generally applies to the protection of the worker. Dedicated equipment space applies to the space reserved for future access to electrical equipment and to the protection of the …