The Metal Construction Association (MCA) has published a new design guide, "Retrofit Metal Roofing.”
The manual provides code-compliant and market-ready materials, methods, and best practices to re-roof buildings using metal roofing and light-gauge steel framing systems. Chapters are dedicated to market history, fundamentals, applications, framing systems, assembly details, metal roofing systems, and energy savings.
Detailed illustrations show where fully integrated solar hot air and water as well as power generation photovoltaic equipment are being incorporated into new metal roof systems. Retrofit metal framing systems, called “sloped build-up systems,” offer design professionals several options ranging from low-slope functional systems for discharge or diversion of roof rainwater, to steep-slope architectural applications.
“As metal roof systems are being increasingly used to replace or re-roof over the top of conventional roofing systems, it’s more important than ever for building owners, managers, design professionals, and contractors to understand how these systems work, and their advantages over other re-roofing methods,” said Mark James, chairman of MCA’s Retrofit Council.
Related Stories
Resiliency | Feb 16, 2016
Obama establishes federal earthquake risk management standard
The standard requires federal agencies to use earthquake-resistant design provisions in current building codes.
Codes and Standards | Feb 12, 2016
ISO releases national assessment and state-by-state building codes evaluation
Report covers 87% of U.S. population.
Codes and Standards | Feb 12, 2016
Huge fraud case involving alleged engineering impostors uncovered in California
Hundreds of buildings may have to be demolished.
Codes and Standards | Feb 11, 2016
New York governor makes emergency design-build authorization
The declaration was issued in response to Winter Storm Jonas which dumped over 18 inches of snow in parts of the state.
Green | Jan 29, 2016
USGBC names top 10 states for LEED green building
Illinois leads the list for the third straight year.
Codes and Standards | Jan 25, 2016
Dept. of Energy releases decision guides for plug and process loads
Plug and process loads consume about 30% of the primary energy in U.S. commercial buildings today.
Codes and Standards | Jan 22, 2016
ConsensusDocs releases new multi-party IPD agreement and joining agreement
The documents serve as a comprehensive revision of previous IPD agreement
Codes and Standards | Jan 22, 2016
State Savings Calculator analyzes savings associated with energy codes
The calculator breaks down the cost-effectiveness of energy codes on a state-by-state basis.
Codes and Standards | Jan 22, 2016
Metal Roofing Seaming Guide published by Metal Construction Association
The free document is specifically tailored for metal roof installation.
Codes and Standards | Jan 22, 2016
Treasury Dept. will start crackdown on illicit money in luxury real estate
The move is expected to impact high-end condo development.