What does FIP stand for in terms of pipe fittings?

The term "FIP" stands for "Female Iron Pipe," which is a designation used in plumbing and irrigation to describe a specific type of pipe fitting. In this context, the "female" aspect indicates that the fitting has internal threads that allow it to receive another pipe or fitting with external threads. This is a standard terminology in plumbing and irrigation systems, ensuring compatibility between different pipe types and sizes.

Understanding the designation of fittings, such as FIP, is crucial for successfully assembling and repairing irrigation systems. Proper knowledge of these components is essential for maintaining the efficiency and effectiveness of an irrigation installation. The other choices do not accurately reflect standard terminology in pipe fittings, further affirming that "Female Iron Pipe" is the correct definition of FIP in this context.