What’s SPRI working on?

Current Technical Task Force Initiatives

The SPRI Technical Committee works on projects initiated by SPRI members, which are of interest to the commercial roofing industry. Each project approved by the SPRI Board of Directors is completed by a Task Force of SPRI members working together. SPRI Task Forces change as project objectives are achieved and new projects are initiated. Consider joining SPRI to add your voice to the conversation, and to start new conversations.

 

April 2019

 

Current Technical Task Force Initiatives

 

The SPRI Technical Committee works on projects initiated by SPRI members, which are of interest to the commercial roofing industry. Each project approved by the SPRI Board of Directors is completed by a Task Force of SPRI members working together. SPRI Task Forces change as project objectives are achieved and new projects are initiated. Consider joining SPRI to add your voice to the conversation, and to start new conversations.

 

Air Barriers

– Al Janni, Duro-Last

The Air Barriers Task Force is working with the Air Barrier Association to create a set of air barrier detail drawings

Air Intrusion

– Al Janni, Duro-Last

The Air Intrusion Task Force objective will be to investigate the impact of air diffusion on energy use in roofing systems. The Task Force will provide credible data to the ASHRAE Air Intrusion working group and collect data and reports from the NRC air intrusion study and the SIGDERS field data as well as from the ORNL research and reports.

 Code Development Task Force

Mike Ennis, SPRI

The objective of the Code Development Task Force is to develop and advocate for safe, technically correct, and easily enforced code language while also promoting the goals of the SPRI’s membership

Codes & Standards

– Mike Ennis, SPRI

The objectives of the Codes & Standards Task Force are to provide timely and pertinent information on Codes & Standards that may affect the sale and use of sheet membrane roofing systems and the components used in those systems. The Task Force will respond promptly to issues relating to Codes and Standards based on the consensus of the SPRI membership. As of January 2014, the Cool Roof Codes update will be provided in the Codes & Standards meeting.

 

Code Compliance Interface

– Eric Younkin, Soprema, Luis Cadena, NEMO, Lynsey Hull, Soprema

SPRI has created an industry coalition to identify common challenges in receiving Code Body approvals. Its objectives are to improve the speed of the approval process, create a process for better acceptance of third-party data, and create a road map for sharing changes in procedures.

 

D6878 TPO Consideration for Revision

Will Sanborn, Johns Manville

The objectives of the Task is to investigate whether there are performance benefits realized with a fleece back Thermoplastic Polyolefin( TPO) membrane versus smooth back; physical performance and potential impact resistance. The D6878 standard currently combines these products under one membrane type. All discussion and activity of this Task Force will focus on potential updates to the ASTM standard D6878.

DORA® Listing Service
John Greko, Carlisle Construction Materials, Joe Malpezzi, Carlisle Construction Materials

The DORA Marketing Task Force is charged with working with industry stakeholders to educate them on the value of using the DORA Listing Service. The Task Force provides education sessions at industry events, publishes articles, and works with organizations such as MASTERSPEC® to increase the exposure of the program.

The DORA Database Task Force is responsible ensuring that the program is being implanted in accordance with the approved Program Guidelines, and to work with the Program Manager to continue to adapt and improve the program as it gains industry acceptance.

 

ED-1 Standard Development

Bob LeClare, ATAS International, Inc.

This Task Force will revise the current ANSI/SPRI/FM ES-1 standard into two separate documents: a design document and a test standard. The two documents will be canvassed for acceptance as American National Standards. The test standard was completed in 2016. The design standard is currently being canvassed for approval as an American National Standard.

Impact of Wind Loads on Flexible Roof Systems

Mike Ennis, SPRI

This Task Force will work with the Institute for Business and Home Safety (IBHS) and other industry representatives to determine cost to develop a test plan to evaluate the impact of wind loads on flexible roof systems. The Task Force will then determine the next steps for the project.

MCA Standard Development

– Bob LeClare, ATAS International

This Task Force, comprised of SPRI  and the Metal Construction Association (MCA) Members will prepare and canvass the MCA document, Test Method for Structural Performance of Flashings Used with Metal Roof Systems, for approval as an ANSI standard.

 

Product Category Rules

– Katie Chapman, Duro-Last, Inc.

 The SPRI Product Category Rules are scheduled for renewal. This Task Force will review, updated and complete the renewal process.

 

RD-1 Recanvass

 – Stephen Childs, OMG Roofing Products

 The ANSI/SPRI RD-1 Standard, Performance Standard for Retrofit Drains, will be reviewed, edited if necessary, and canvassed for re-approval as an American National Standard. This review is required every 5 years per ANSI Essential Requirements.

 

RP-4 Recanvass

– Todd Taykowski, Firstone Building Products

 The ANSI/SPRI RP-4 Standard, Wind Design Standard for Ballasted Single Ply Roofing Systems, will be reviewed, edited if necessary, and canvassed for re-approval as an American National Standard. This review is required every 5 years per ANSI Essential Requirements.

 

VOC Regulatory Monitoring

–Jason Bates, H.B. Fuller

 The mission of this Task Force is to monitor, inform, and address any VOC changes that could affect the roofing market in ways that would are in compliance with SPRI’s Antitrust policy..

 

WD-1 Recanvass

– Joe Malpezzi, Carlisle Construction Materials, Mike Darsch, Sika Sarnafil

The ANSI/SPRI WD-1 Standard, Wind Design Standard Practice for Roofing Assemblies, will be reviewed, edited if necessary, and canvassed for re-approval as an American National Standard. This review is required every 5 years per ANSI Essential Requirements.

 

Wetting Curves: Acceptable roof material performance at elevated moisture content

 David Hawn, Dedicated Roof & Hydro-Solutions

 This Task Force will update the information pertaining to the acceptable level of moisture content discovered by field testing. Equilibrium moisture content will be established for at least two temperature and humidity conditions resulting in resource data the can be interpolated or extrapolated to use with field data. Likewise, for R-value loss at moisture content levels within substrate materials (TRR-80 wetting curves) updated and improved resource information is necessary. A third indication of acceptable substrate materials at known moisture content levels is the strength of the material as it would relate to fastener pull through, or, for adhered systems, pull off strength reduction. The Task Force may determine other indicators as well.

 The materials that will be included are insulation, cover boards, deck material, and insulating / Cellular Concrete products, to name a few.