GCD Petroleum Safety Training Center

12/04/2026

Latent dangers, be mindful!

07/02/2026

Understanding voltage (V), current (I) and resistance (R)
Voltage is measured in volts, current in amperes, and resistance in ohms.
For easy understanding, we can refer to our plumbing system, voltage is similar to water pressure, current is the flow rate and resistance is the pipe size. That is, if we increase the voltage, more current will flow. Remember the formula, V=IR (Ohm's Law).
Increasing the diameter of the pipe (similar to decreasing resistance) will make more water flow.
Many are wondering why current is represented by the letter "I". Some explain that when they needed a letter to represent current in formulas, C had already been used, so they decided to use the next unused letter of the alphabet, turned out to be "I". A better reason is during the early days of studying electricity, current was called Intensity. Don't confuse with Impedance, though (the symbol for impedance is Z).

25/01/2026

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11/01/2026

Join our February 26-28, 2026 schedule

04/01/2026

Flashover fires in a basement bar in a Swiss ski resort killed 40 people and injured more than 115.

Several risk factors were neglected like:
1. indoor pyrotechnics specifically sparkler candles/fountain flares placed in champagne bottles which reportedly ignited the soundproofing foam in the ceiling, causing a rapid flashover fire.
2. crowded venue - resulted to stampede
3. poor oversight - lack of safety checks on bar practices
4. global precedents - Rhode Island Station Nightclub where 100 people died. No sprinklers were installed in the old building.

A lookback at the QC Ozone Disco fire in 1996 shows how overcrowding and poor safety enforcement can be as deadly as pyrotechnics.

20/12/2025

16/11/2025

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04/11/2025

Be the reason someone goes home safe. Train-the-Trainer for H₂S now open.

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03/10/2025

A child asks his father, "Dad, are bugs good to eat?"

Dad: "That's disgusting. Dont talk about things like that over dinner!"

After dinner the father asks, "Now, son, what did you want to ask me?"

Son: "Oh, nothing. There was a bug in your soup, but now it's gone."

If you see something unsafe, STOP THE JOB.

04/03/2025

Celebrating my 10th year on Facebook. Thank you for your continuing support. I could never have made it without you. 🙏🤗🎉