International Building Code 2501.1
Scope.
General. Provisions of this chapter shall govern
the materials, design, construction and quality of gypsum
board, lath, gypsum plaster and cement plaster.
Performance. Lathing, plastering and gypsum
board construction shall be done in the manner and with the
materials specified in this chapter, and when required for
fire protection, shall also comply with the provisions of
Chapter 7.
Other materials. Other approved wall or ceiling
coverings shall be permitted to be installed in accordance
with the recommendations of the manufacturer and the conditions
of approval.
International Building Code 2501.1.1
General. Provisions of this chapter shall govern
the materials, design, construction and quality of gypsum
board, lath, gypsum plaster and cement plaster.
International Building Code 2501.1.2
Performance. Lathing, plastering and gypsum
board construction shall be done in the manner and with the
materials specified in this chapter, and when required for
fire protection, shall also comply with the provisions of
Chapter 7.
International Building Code 2501.1.3
Other materials. Other approved wall or ceiling
coverings shall be permitted to be installed in accordance
with the recommendations of the manufacturer and the conditions
of approval.