The standard widths of gypsum lath are 16 inches, 24 inches, and 48 inches. Which set lists these widths?

The standard widths of gypsum lath are 16 inches, 24 inches, and 48 inches. Which set lists these widths?

• A. 16, 24, and 48 inches
• B. 12, 24, and 36 inches
• C. 18, 30, and 60 inches
• D. 20, 40, and 80 inches

Answer: (A)

Gypsum lath is made in fixed sheet widths to fit typical plastering work, and the standard widths you’ll encounter are 16 inches, 24 inches, and 48 inches. These sizes are chosen because they cover walls efficiently and align well with common installation practices—16 and 24 inch widths work well with standard stud spacings, while a 48 inch width reduces joints on larger surfaces and matches the width of standard gypsum panels used in finishing. So, the set that lists 16, 24, and 48 inches is the correct one because it matches the actual standard widths of gypsum lath. The other sets use nonstandard sizes and don’t include all three common widths, so they don’t fit typical gypsum lath offerings.

Gypsum lath is made in fixed sheet widths to fit typical plastering work, and the standard widths you’ll encounter are 16 inches, 24 inches, and 48 inches. These sizes are chosen because they cover walls efficiently and align well with common installation practices—16 and 24 inch widths work well with standard stud spacings, while a 48 inch width reduces joints on larger surfaces and matches the width of standard gypsum panels used in finishing. So, the set that lists 16, 24, and 48 inches is the correct one because it matches the actual standard widths of gypsum lath. The other sets use nonstandard sizes and don’t include all three common widths, so they don’t fit typical gypsum lath offerings.