Title 24 Roofing Requirements

1 gaf california cool shingles may help you save money on your total cooling costs.

Title 24 roofing requirements.

In fact title 24 applies to all building occupancies and related features and equipment throughout the state. California s building standards codes physical access regulations are found in title 24 of the california code of regulations ccr and are designed to comply with the requirements of the americans with disabilities act ada and state statutes. And meet the los angeles green building code. Roofing products with high solar reflectance and thermal emittance are referred to as cool roof which is the outer layer or exterior surface of a roof.

Then determine the weight of the roofing material. Sections 18908 and 18938. It contains requirements for. These measures title 24 part 6 are listed in the california code of regulations.

The california energy commission is responsible for adopting. California s building energy efficiency standards for residential and nonresidential buildings title 24 part 6 contains requirements for the thermal emittance three year aged reflectance and solar reflectance index sri of roofing materials used in new construction and re roofing projects. The california title 24 building energy efficiency standards are designed to ensure new and existing buildings achieve energy efficiency and preserve outdoor and indoor environmental quality. Are rated by the cool roof rating council.

As the term implies the temperature of a cool roof is lower on hot sunny days than a conventional roof reducing cooling loads and the energy required to provide air conditioning. Without a cool roof the builder. The california energy commission updates the building energy efficiency standards title 24 parts 6 and 11 every three years by working with stakeholders in a. Full text of the law.

Potential cooling cost savings. A cool roof absorbs less heat as it reflects more light from the sun. A copy of the regulations. They are often made with reflective tile or shingles a sheet covering or a highly reflective type of paint.

The title 24 standards do not require a cool roof on a residence when energy compliance is achieved using the performance method. Title 24 roof requirements. 1 more ways to be cool. While title 24 applies to all residential and non residential buildings in the state the specific requirements for roofs are dependent on geographic location building use residential non residential type of construction new construction additio n or re roofing building type low rise high rise low slope high slope etc.

The title 24 prescriptive requirements divide roofs into two categories low slope less than 2 12 pitch and steep slope greater than 2 12 pitch. As part of 2010 s standards for both residential and non residential must be equipped with a cool roof. Building energy efficiency standards title 24 california s energy code is designed to reduce wasteful and unnecessary energy consumption in newly constructed and existing buildings. The requirements apply to new construction and to retrofits or additions that replace or re coat at least 2 000 ft 2 of roof space for nonresidential buildings and 1 000 ft 2 of roof space for.