This bill amends the New Hampshire Building Code to permit residential buildings that are up to four stories above grade to have only one stairway, provided that specific conditions set by the state building code review board are met. The new legal language is inserted into RSA 155-A:2, creating a new paragraph (XII) that explicitly states this allowance, notwithstanding any conflicting provisions in the International Building Code or other laws.

The bill aims to streamline construction requirements for certain residential buildings, potentially reducing costs and simplifying design processes. It will take effect immediately upon passage, allowing for prompt implementation of the new stairway regulations.

Statutes affected:
Introduced: 155-A:2
As Amended by the Senate: 155-A:2
As Amended by the House: 155-A:2