
HVAC automatic control drawings explained by a data center engineer
molin
₩67
얼리버드
9%
₩61
입문 / Project Management (PM), Business Productivity, Interview, Self Improvement, get a job
When I moved from the field of automatic control to a construction company, the thing that flustered me the most was the fact that 'no one teaches you how to read drawings.' Under the silent pressure of being expected to know everything as an experienced hire, I struggled to decode the alien language of drawings by constantly questioning the designers and learning the hard way. By the time I became proficient enough to handle tasks on my own, I met a colleague on a commissioning team at a Middle East site who had transferred from another company. Even that veteran colleague, who had seen it all, was struggling, saying, "I've never been taught how to read drawings, so I feel lost." That was when I realized for sure: 'Ah, not knowing how to read drawings is by no means an individual's fault.' Only when you accurately understand the drawings can efficient collaboration between engineers take place. So, I began explaining how to read drawings step-by-step to my colleagues and juniors, and that experience became the backbone of this lecture. To be honest, to those who know, a drawing is just a piece of paper with lines on it, but to those who don't, it is like an undecipherable cryptogram. If you cannot break through the drawings, the entire system remains a black box that is forever difficult to grasp. Since many engineers find automatic control difficult in itself, I felt there was a desperate need for a guide that could scratch that particular itch. After taking this course, you will be able to perfectly understand not only the types of automatic control drawings but also the detailed information contained within each one. You will gain practical insight, such as knowing exactly which drawing to pull out when you need specific information. I hope this lecture, which I have prepared while working in the field for 18 years, becomes a powerful weapon you can use immediately in your work. If there is anything you are curious about or find difficult to understand while taking the course, please don't struggle alone and feel free to ask questions at any time. Just like an Uninterruptible Power Supply (UPS) that stands by to provide power even during an outage, I will always be on full standby to answer your questions.
입문
Project Management (PM), Business Productivity, Interview







