Shielded Metal Arc Welding (SMAW) Certifications
If you’re learning Shielded Metal Arc Welding (SMAW) at The Refrigeration School (RSI), it’s important to understand welding certifications by position. Each certification shows you can weld from a certain angle and discipline. These positions match real job conditions you’ll see in the […]
Read More about Shielded Metal Arc Welding (SMAW) Certifications