Technical Details

SPRI Announces Plans to Revise Design Standard for Edge Systems

Wed, 26 Mar 2025 00:00:00 -0400

SPRI is revising its ED-1 Standard for roof edge systems on low-slope roofs, addressing wind loads, materials, and corrosion; it will be re-canvassed for ANSI approval.

Hurricane Milton Update: Group Urges Lawmakers to Allow Wind-Mit by Roofers

gottliebb@enr.com (Bryan Gottlieb) — Thu, 07 Nov 2024 09:30:00 -0500

Industry experts and trade groups, such as the Florida Roofing and Sheet Metal Contractors Association, are urging Florida regulators to allow roofing contractors to install hurricane straps during reroofing.

SPRI Releases Updated ADT-1 Test Standard for Roofing Adhesive

Wed, 23 Oct 2024 10:00:00 -0400

The updated standard will contribute to the reliability and safety of roofing systems by accurately evaluating the tensile resistance and failure loads of adhesives and board stock.

Coryell Roofing: Setting New Standard for School Roof Systems

gottliebb@enr.com (Bryan Gottlieb) — Mon, 07 Oct 2024 00:00:00 -0400

Coryell Roofing of Oklahoma has partnered with FM Approvals to create a new standard for primary and secondary school roof systems in severe weather-prone areas.

SPRI to Revise WD-1 Wind Design Standard

Tue, 09 Jul 2024 08:00:00 -0400

SPRI announced plans to revise ANSI/SPRI WD-1, “Wind Design Standard Practice for Roofing Assemblies,” to enhance wind uplift resistance and prepare it for adoption into the International Building Code.

New Labor Dept. Rule Updates Hazard Communication Standard

gottliebb@enr.com (Bryan Gottlieb) — Wed, 22 May 2024 12:57:46 -0400

The Labor Department announced OSHA's updated Hazard Communication Standard to align with the Globally Harmonized System, improving hazard classification and labeling for better safety.

SPRI Issues White Paper on Effect of Construction-Generated Moisture on Roofing Systems

Thu, 07 Mar 2024 07:00:00 -0500

SPRI has issued a white paper addressing the impact of construction-generated moisture on roofing, urging ventilation and suggesting remediation measures during construction.

SPRI Seeks Input in Reapproval of RD-1 Retrofit Drain Standard

Thu, 29 Feb 2024 08:00:00 -0500

SPRI plans to seek re-approval of the ANSI/SPRI RD-1 standard for retrofit roof drains as an American National Standard and is asking professionals for feedback; contact SPRI to participate.

Homeowner Survey

aisnera@bnpmedia.com (Art Aisner) — Wed, 07 Feb 2024 00:00:00 -0500

Many factors go into determining a roof's wind resistance, from speed and direction to the design and materials used. Westlake Royal Roofing Products takes a closer look at the way concrete roof tiles are a superior choice for wind resistance.

An Examination of Concrete Roofing Tile’s Wind Resistance Capabilities

Mon, 29 Jan 2024 00:00:00 -0500

New Service Provides Company-Specific Compliance Updates from Regulatory Experts

Tue, 28 Nov 2023 11:32:33 -0500

J.J. Keller & Associates, Inc. introduces the 'Live Regulatory Update Service,' offering customized virtual presentations by subject matter experts in areas including FMCSA, DOT, OSHA, EPA, and more.

Choosing the Best Low-Slope Roofing System for Your Building

Fri, 20 Oct 2023 08:00:00 -0400

Building sciences experts from Rimkus break down the pros and cons of low-slope roofing systems to help determine which is best for your next project.

ASCE Joins White House Summit on Building Climate-Resilient Communities

Fri, 29 Sep 2023 10:33:01 -0400

The White House Climate Policy Office hosted a summit unveiling its National Climate Resilience Framework, emphasizing collaboration among government, industry, and engineering communities to address severe weather challenges and improve infrastructure resilience.

Western Specialty Contractors Installs Roof Expansion for EV Manufacturer

Tue, 14 Mar 2023 09:00:00 -0400

Western Specialty Contractors of St. Louis recently announced its Peoria, Ill. branch completed a 500,000-square-foot roof expansion for EV manufacturer Rivian.

New ASTM Standard Tests the Performance of Synthetic Underlayments

Fri, 01 Oct 2021 09:00:00 -0400

Roofing contractors will want to keep an eye out for synthetic underlayments meeting the ASTM’s new standard in the coming months.

Steel Deck Institute Publishes Updates to Roof Deck Design Manual

Thu, 16 Jul 2020 08:00:00 -0400

The new editions have been updated to comply with the 2018 International Building Code and are based on the standards referenced in the code.

Roof Maintenance Begins with the Inspection

john_paragon@ameritech.net (John D'Annunzio) — Wed, 04 Jun 2014 00:00:00 -0400

Properly conducted roof inspections are the key to a successful maintenance program.

Living Roofs Simplified

john_paragon@ameritech.net (John D'Annunzio) — Mon, 07 Apr 2014 00:00:00 -0400

The living roof on the Ford Dearborn Truck Assembly Plant helped spur interest in vegetative systems across the country.

Keys to Performing Annual Maintenance Inspections

john_paragon@ameritech.net (John D'Annunzio) — Tue, 04 Jun 2013 00:00:00 -0400

Roof maintenance inspections need to obtain the most accurate information possible for proper roof management.

TAMKO’s New Shingle New Shingle Meets Class 4 Impact Resistance Standards

Tue, 19 Feb 2013 00:00:00 -0500

TAMKO Building Products, Inc. has expanded the popular Heritage® series of laminated asphalt shingles to include Heritage® IR.

Metal Roof Application Methods

john_paragon@ameritech.net (John D'Annunzio) — Wed, 03 Oct 2012 00:00:00 -0400

Metal roof systems have become a common choice for steep-slope roof applications.

Technical Details: Drainage Requirements

john_paragon@ameritech.net (John D'Annunzio) — Thu, 08 Mar 2012 00:00:00 -0500

The detriments of standing water on the roof surface are well documented and quite extensive.

Technical Details: BUR Systems - Back in Black

john_paragon@ameritech.net (John D'Annunzio) — Thu, 01 Dec 2011 00:00:00 -0500

Chances are that if you know who George Harrison was and what his contribution to culture was you are aware of built-up roof systems.

Technical Details: Flashings and Penetrations for Metal Roofs

john_paragon@ameritech.net (John D'Annunzio) — Tue, 13 Sep 2011 10:10:00 -0400

Flashings and penetrations account for nearly 80 percent of all reported roof leaks. Therefore these areas are perhaps the most critical components of any roof system, but they are particularly important when it comes to low-slope standing seam metal roof systems.

Technical Details: Code Changes Could Decrease Damage in High-Velocity Wind Zones

john_paragon@ameritech.net (John D'Annunzio) — Thu, 28 Jul 2011 08:50:00 -0400

System attachment is the most critical element of roof design and application. Improper attachment results in the increased probability of wind blow-offs and contributes to membrane strain created by differential movement of the system components.

Technical Details: Taking Roof Maintenance to the Next Step

john_paragon@ameritech.net (John D'Annunzio) — Mon, 06 Jun 2011 14:09:00 -0400

The initial cost of a roof system is typically 10 percent of the total building cost. However, over the life span the building the roof could account for nearly 60 percent of the building’s total maintenance costs.

Service and Maintenance Trends

kingc@bnpmedia.com (Chris King) — Mon, 06 Jun 2011 13:48:00 -0400

Roof consultants typically work with both the building owner and the roofing contractor, giving them a unique perspective when it comes to examining roof maintenance. Roofing Contractor spoke with four consultants who work with building owners across the country and asked them to share their clients’ key concerns and their goals in setting up roof asset management programs.

Technical Details: Attachment Issues

john_paragon@ameritech.net (John D'Annunzio) — Thu, 05 May 2011 11:42:00 -0400

There are three prominent membrane attachment methods used in the U.S. low-slope commercial roofing market. They are fully adhered, mechanically attached and self-adhered. There are advantages and disadvantages to each of these attachment methods which should be considered prior to selection for a specific project.

Technical Details: Field Fabrication of Standing Seam Metal Roofs

Wed, 06 Oct 2010 15:53:00 -0400

Standing seam metal roof systems have been on the U.S. market in some form for centuries. Early colonists installed copper roofs and these materials still adorn many government buildings - particularly state capitol buildings. Today standing seam metal roofs are installed on a variety of structures in both residential and commercial construction.

Technical Details: Cold Process Roof Systems: Proper Application Procedures

webmaster@bnpmedia.com (BNP Media Staff) — Thu, 07 Jan 2010 08:59:00 -0500

Cold process systems consist of multiple plies of reinforcement sheets that are set in a cold adhesive (solvent based or water based). These systems are often referred to as cold process BUR systems because the application procedures are similar to hot applied BUR systems.