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Within the Cast Iron Pipe Joining Methods Lab we will explore the joining method based on clamping and compressing cast iron pipes. Within the scenario you will be guided with simulation-based steps for properly joining both no-hub and hub & spigot...

Type II of the Environmental Protection Agency (EPA) Section 608 certification allows technicians to work on high pressure systems such as heat pumps and convenience store refrigerators. This is the third course of four that can help you prepare for...

This course is designed to provide students with an understanding of restroom cleaning practices and equipment, as well as the importance of restroom cleaning procedures to preserve workplace health and safety and maintain a facility's image.

In the Meters, Circuits, Loads and Switches course you will learn how to use four of the most common meters in HVAC today: the voltmeter, ohmmeter, ammeter, and multimeter. You will discover why safety controls are wired in series, and why most loads...

Learn how to operate a multiport valve and understand the purpose of each setting—filtering, backwashing, rinsing, draining, and more. This video also explains key safety tips to prevent gasket damage and ensure smooth system operation

This Kitchen Sink Installation course is designed to teach you how to install a farmhouse style kitchen sink safely and efficiently. The course covers the necessary tools materials and preparations needed for a successful installation. You will learn...

Delve into the theory behind electric and microwave ovens in this comprehensive course. Understand the principles of heating through electromagnetic waves and electric elements. Explore how these appliances cook your meals efficiently and quickly...

In this simulation based course, you'll discover how to troubleshoot and repair various components of electric furnace including electric resistance heater, heating and fan sequencer, blower motor, run capacitor, as well as safety switches. After you...

Even though most customers pose no risk to personal safety, it’s reasonable to be observant and cautious when giving tours. In this course, you’ll explore how to stay safe, what to say if you feel unsafe and need to end a tour, and how to document...

Are you ready to take on the challenge of troubleshooting hydraulic systems? In this course you’ll put your hydraulic knowledge to the test by diagnosing and repairing common system issues. Through interactive simulations that provide real-time...