Partition bases may be made of which of the following?

Partition bases may be made of which of the following?

• A. No. 18 gauge steel, coated with rust-inhibiting paint
• B. No. 18 gauge steel, galvanized
• C. Special attachment clips
• D. All of the above

Answer: (D)

Partition bases are built to be both strong and durable in plaster and lath partitions, while also resisting moisture and being easy to install. Using 18-gauge steel gives a balance of rigidity and lightness for the base. When the base is galvanized, it gains a zinc coating that protects against rust, which is especially important in partition areas that can encounter humidity or damp conditions. If galvanizing isn’t used, a rust-inhibiting paint coating can also provide protection and help extend the life of the base. In addition, some installations use special attachment clips to secure the base or to join components in situations where a traditional base channel isn’t practical. Because each method serves a useful purpose in different setups, partition bases may be made from any of these options.

Partition bases are built to be both strong and durable in plaster and lath partitions, while also resisting moisture and being easy to install. Using 18-gauge steel gives a balance of rigidity and lightness for the base. When the base is galvanized, it gains a zinc coating that protects against rust, which is especially important in partition areas that can encounter humidity or damp conditions. If galvanizing isn’t used, a rust-inhibiting paint coating can also provide protection and help extend the life of the base. In addition, some installations use special attachment clips to secure the base or to join components in situations where a traditional base channel isn’t practical. Because each method serves a useful purpose in different setups, partition bases may be made from any of these options.