When aggregate is used to surface a builtup roof system, it generally is for the following reasons. Department of defense wbdg whole building design guide. Densdeck roof boards will contribute to the fireresistant characteristics of roof assemblies over time. Membrane roof systems 2011 chapter 10construction details. Because of an immediate stayathome mandate issued for illinois regarding covid19, nrca is unable to ship books and products from its bookstore until further notice. The manual includes information about roof decks, air and vapor retarders, rigid board insulation, roof membranes. The national roofing contractors association nrca has released the nrca roofing manual. New ways of access for the first time, the nrca roofing manual. It features details for builtup, polymermodified bitumen, singleply, metal panel, spf, asphalt shingle, clay and concrete, tile, slate, wood shingle and wood shake roof systems. Metal panel and spf roof systems 2020 is available in the nrca bookstore. Nrca releases 2014 roofing manual and boxed set roofing. Longterm fire protection of roofing systems is a key concern of the design authority, code officials and building owners.
This volume of the nrca roofing manual provides you with comprehensive information about the design, materials and installation techniques applicable to asphalt shingle, clay and concrete tile, metal shingle, slate, and wood shake and wood shingle roof systems used in steepslope applications. Architectural metal flashing, condensation and air leakage control, and reroofing. Over 300 large, clear illustrations help you find the answer to just about all your roofing questions. Membrane roof systems is one of the four volumes within the roofing manual, it can be purchased by itself without buying the complete. If slope is below 3 to 12, sealant is recommended at end lap and side lap conditions. The nrca roofing and waterproofing manualfifth edition. Metal panel and spf roof systems2008 the nrca roofing and waterproofing manualfifth edition with 2003 and 2006 updates. You also get the latest information on roof decks, underlayments, condensation control and attic ventilation. Download nrca roofing manual 2012 pdf nrca roofing manual 2012 pdf view online or free download from pdf 2004 toyota camry manual.
New nrca roofing manual available professional builder. Roof slope the minimum roof slope for centurydrain and 5v is 212 to 12. Repair manual for lowslope membrane roof systems 1997 7. Lowslope reroofing guidelines professional roofing magazine. Final flat roof roofing products do not require special equipment for their application. Metal panel roof national roofing contractors association. This manual supersedes the dgs procedure manual for. This volume of the manual provides comprehensive information, including design, materials and installation techniques applicable to metal panel and spray polyurethane foam roof systems used in low and steepslope applications. The nrca roofing manual is a bestpractices guide for roof system. Membrane roof systems 2015 tabs and highlights these 1 exam prep tabs are based on the national roofing contractors association nrca manual listed below.
When singleply membrane sheets are used in looselaid, ballasted configurations, the. This volume provides comprehensive information about the design, materials, and installation techniques applicable to steepslope roofing applications, nrca says. Roofing contractors trade knowledge reference list valid. The manual, which comes in a threering binder format that easily can be reproduced, contains all 573 construction details found in the nrca roofing manual series. Membrane roof systems 2007 the nrca roofing manual. To provide the roofing industry with the most comprehensive information about the design, materials and installation techniques applicable to all materials used in steepslope roof system applications, the national roofing contractors association nrca has released the nrca roofing manual.
The updated volume discusses the design, materials and installation techniques applicable to asphalt shingle, clay and concrete tile, metal shingle, slate, and wood shake. Builtup, polymer modified bitumen, singleply, spray polyurethane foambased and structural metal panel roof systems fit this category. Technical nrca national roofing contractors association. In addition, you receive all the construction details from the nrca roofing manual. Repair manual for lowslope membrane roof systems manuals for inspection and maintenance guides for building owners for more information about this and other nrca programs delivered directly to your company, contact jeff jarvis, nrca s vice president of membership, sales and business development, at 800 3239545, ext. Nrca roofing manual provides background information regarding moisture and air leakage issues in buildings such has ventilation for steepslope roof assemblies and condensation control for lowslope roof systems. Nrca is offering a special discount on the nrca roofing manual, the nrca roofing manual. The builtup roofing committee of the asphalt roofing manu. Smacna, national roofing contractors association nrca, national institute. Steepslope roof systems, 2017 ask about financial assistance, give us a call 877.
Description nrca guidelines for singleply membrane roof systems. Nrca has made available the nrca roofing manual 2019 boxed set, which contains the manuals four volumes the manual provides extensive information about design, materials and installation techniques applicable to almost all roof system types. Membrane roof systems2015 is available on apple, android and windows tablets and for download from nrcas online bookstore, shop the app version and online pdf are the new primary delivery formats for the nrca roofing manual and jointly replace the nrca roofing manual cd, which has been discontinued. Membrane roof systems 2015 each 1 exam prep tabs sheet has five rows of tabs.
A guide for building ownersnrca spfd, 1998 quality control guidelines for the application of sprayed polyurethane foam roofingnrca spfa, 2003 a field and laboratory assessment of sprayed polyurethane foam. The nrca roofing and waterproofing manualfifth edition blocking. Membrane roof systems2011 415 chapter 10construction details. Lowslope roofing products are those primarily intended for roofs with slopes of 3. Each single component system can be sprayed, rolled or brushed onto a variety of conventional roofing systems to achieve a 100% waterproof solution. Steepslope roof systems 20 applicable to asphalt shingle roof systems and the content from nrcas quality control guidelines for the application of. It is best used with other currently applicable volumes of the nrca roofing manual. Nrca roofing norton notch filter pdf anthology notes on excel 2007 pdf of drama shorter ed pdf and waterproofing. National roofing contractors association, 10255 west higgins rd. Membrane roof systems 2015spanish version electronic please note.
The new volume updates the 2011 volume under the same title, serving as a reference for contractors, architects and roof consultants. Members can download the manual for free at nrcas website. Steepslope roof systems20, which updates and replaces the nrca roofing manual. Refer to the architectural metal flashing section of the nrca roofing manual. Nrca has made available the nrca roofing manual, a boxed set that contains the manuals four volumes the manual provides extensive information about design, materials and installation techniques applicable to. Nrca offers roofing manual boxed set april 23, 2018. Because of an immediate stayathome mandate issued for illinois regarding covid. This manual provides best industry practices and technical information about the design, materials and installation techniques applicable to membrane roof systems used in. The unique properties of conservation technology epdm make it heatweldable with our specialized equipment, so we can customfabricate a sheet of conservation technology epdm to the size required for each roof, eliminating most field seams and minimizing waste. Installation, repair and estimating for nearly every type of roof covering available today in residential and commercial structures. The latest volume of the national roofing contractors association nrca manual steepslope roof systems2017 is now available.
Nrca s premier technical publication gives you the most current and useful technical information in the roofing industry. Roofing contractors valid for april 2015 december 2015 page 2 of 2 posted. Ansispri es1, wind design standard for edge systems used with low slope roofing systems, is a standard addressing the design wind loads and wind resistances testing of edge metal systems, except gutters, used to secure the perimeters of lowslope membrane roof systems. Nrca offers 2019 roofing manual boxed set april 11, 2019. National roofing contractors association releases 2017. Reroofing check with local code official for reroofing restrictions and landfill disposal should existing roofing need to be removed. According to the national roofing contractors association asphalt roofing manufacturers association nrcaarma manual of roof maintenance and repair, the greatest cause of premature problems on flat roofs is the failure to find and correct minor defects and deterioration in their early stages. Higgins road suite 600 rosemont, il 600185607 telephone. See all formats and editions hide other formats and editions. The 2015 manual provides best industry practices and technical information about the design, materials and installation techniques. The nrca roofing and waterproofing manual, fifth edition. Nrca guidelines for singleply membrane roof systems gives you nrcas bestpractice guidelines and technical information concerning the materials, design and installation of singleply roof systems. Nrca releases roofing manual 20120123 building enclosure.
Membrane roof systems 2011 415 chapter 10construction details. When using a lowslope membrane roof system, designers should include in their designs a suitable cover board. Wbdg is a gateway to uptodate information on integrated whole building design techniques and technologies. This volume, part of the nrca roofing manual, provides new and updated bestpractice guidelines applicable to metal panel and spray polyure thane foam spf roof systems and replaces the nrca roofing manual. Nrca construction details manual is available 20120824. Price new from used from hardcover, january 1, 2015 please retry. The repair manual for lowslope membrane roof systems. Architectural metal flashing, condensation control and reroofing 2010 for other shapes. The nrca roofing manual membrane roof systems nrca roofing manual. Membrane roofing membrane roofing systems final flat roof. Sheet metal gutter the front of the gutter should be a min. Membrane roof systems2011 chapter 10construction details.
Repair manual for lowslope membrane roof systems perfect paperback january 1, 2007 5. The goal of whole building design is to create a successful highperformance building by applying an integrated design and team approach to the project during the. Membrane roofing membrane roofing systems conquest liquid membrane system final flat roof. Start with the first tab at the first row at the top of the page. Nrcas premier technical publication gives you the most current and useful technical information in the roofing industry. Thermoplastic polyolefin tpo membrane roof assemblies are. Metal panel and spf roof systems 2012, and the nrca manual. If questions arise, designers are encouraged to contact the national roofing contractors association nrca members in their geographical area for specific advice. Nrca defines lowslope roof systems as a category of roofing that includes weatherproof types of roof systems installed with slopes less than or equal to 3in12 14 degrees. Get the latest volume of the nrca manual april 8, 2020. Because each roof system is unique, it is not practical to address every condition that may be encountered during a reroofing project.
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