[PDF] Moisture Intrusion Testing Of Rain Screen Siding Systems eBook

Author : BL. Williams
Publisher :
Page : 10 pages
File Size : 38,31 MB
Release : 1991
Category : Barrier wall
ISBN :

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Exterior walls are designed and constructed using barrier or cavity/rain screen wall principles. Exterior Insulation and Finish Systems (EIFS) are typically constructed as barrier walls; masonry is often constructed as a cavity wall. These wall systems are discussed along with common deficiencies that allow water intrusion to occur.

Author : Robert J. Kudder
Publisher : ASTM International
Page : 317 pages
File Size : 38,37 MB
Release : 1998
Category : Dampness in buildings
ISBN : 0803120427

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Derived from an American Society for Testing and Materials symposium of the same title held in March 1996 in Orlando, Florida, 23 papers canvass the art and science of design (including using the rainscreen RAIN computer program), repair, and testing and quality control issues (e.g. using modified A

Author : Federal Emergency Management Agency
Publisher : Government Printing Office
Page : 184 pages
File Size : 40,83 MB
Release : 2012-10-15
Category :
ISBN : 9780160914133

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NOTE: NO FURTHER DISCOUNT FOR THIS PRINT PRODUCT -- OVERSTOCK SALE -- Signficantly reduced lsit price FEMA produced this series of 37 fact sheets to provide technical guidance and recommendations concerning the construction of coastal residential buildings. The fact sheets present information aimed at improving the performance of buildings subject to flood and wind forces in coastal environments. Photographs and drawings illustrate National Flood Insurance Program (NFIP) regulatory requirements, the proper siting of coastal buildings, and recommended design and construction practices for building components, including structural connections, the building envelope, and utilities. Many of the fact sheets also include lists of FEMA and other resources that provide more information about the topics discussed. Where appropriate, resources are accompanied by active web links. A list of the individual fact sheets that are contained inFEMA P-499, follows.Category 1 GeneralFact Sheet No. 1.1, Coastal Building Successes and FailuresFact Sheet No. 1.2, Summary of Coastal Construction Requirements and RecommendationsFact Sheet No. 1.3, Using a Flood Insurance Rate Map (FIRM)Fact Sheet No. 1.4, Lowest Floor ElevationFact Sheet No. 1.5, V-Zone Design and Construction CertificationFact Sheet No. 1.6, Designing for Flood Levels Above the BFEFact Sheet No. 1.7, Coastal Building MaterialsFact Sheet No. 1.8, Non-Traditional Building Materials and SystemsFact Sheet No. 1.9, Moisture Barrier Systems Category 2 Planning Fact Sheet No. 2.1, How Do Siting and Design Decisions Affect the Owner's Costs?Fact Sheet No. 2.2, Selecting a Lot and Siting the Building Category 3 Foundations Fact Sheet No. 3.1, Foundations in Coastal AreasFact Sheet No. 3.2, Pile InstallationFact Sheet No. 3.3, Wood-Pile-to-Beam ConnectionsFact Sheet No. 3.4, Reinforced Masonry Pier ConstructionFact Sheet No. 3.5, Foundation Walls Category 4 Load Paths Fact Sheet No. 4.1, Load PathsFact Sheet No. 4.2, Masonry DetailsFact Sheet No. 4.3, Use of Connectors and Brackets Category 5 Wall Systems Fact Sheet No. 5.1, HousewrapFact Sheet No. 5.2, Roof-to-Wall and Deck-to-Wall FlashingFact Sheet No. 5.3, Siding Installation in High-Wind RegionsFact Sheet No. 5.4, Attachment of Brick Veneer In High-Wind Regions Category 6 Openings Fact Sheet No. 6.1, Window and Door InstallationFact Sheet No. 6.2, Protection of Openings Shutters and Glazing Category 7 - Roofing Fact Sheet No. 7.1, Roof Sheathing InstallationFact Sheet No. 7.2, Roof Underlayment for Asphalt Shingle RoofsFact Sheet No. 7.3, Asphalt Shingle Roofing for High-Wind RegionsFact Sheet No. 7.4, Tile Roofing for High-Wind AreasFact Sheet No. 7.5, Minimizing Water Intrusion through Roof Vents in High-Wind RegionsFact Sheet No. 7.6, Metal Roof Systems in High-Wind Regions Category 8 Attachments Fact Sheet No. 8.1, Enclosures and Breakaway WallsFact Sheet No. 8.2, Decks, Pools, and Accessory StructuresFact Sheet No. 8.3, Protecting Utilities Category 9 Repairs Fact Sheet No. 9.1, Repairs, Remodeling, Additions, and Retrofitting FloodFact Sheet No. 9.2, Repairs, Remodeling, Additions, and Retrofitting Wind Category G Guide Fact Sheet No. G.1, Technical Fact Sheet GuideFact Sheet No. G.2, References and Resources"

Author : F. Tariku
Publisher :
Page : 8 pages
File Size : 22,24 MB
Release : 2011
Category : Rain-Screen Wall Systems
ISBN :

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Building enclosures are subjected to a random climatic loading on the exterior surface and a relatively stable indoor condition on the interior. These loadings result in a transport of heat, air, and moisture across the building enclosure. In this paper, the drying and wetting of sheathing board in two exterior walls, more specifically 2x6 in.2 wood-frame conventional (no strapping between sheathing membrane and cladding) and a rain-screen wall system (with vertical strapping), are investigated through an experimental field study. The experiment is carried out at British Columbia Institute of Technology field exposure test facility, where the test walls are exposed to the coastal climate (Vancouver weather) on the exterior and controlled indoor temperature and relative humidity conditions in the interior. The field experimental results indicate significant moisture accumulation on the exterior sheathing boards (plywood) during the Winter period. During the 9-month monitoring period from March 13 to Dec. 6, 2009, the plywood underwent a process of drying and wetting. In both the conventional and rain-screen wall systems, the plywood dried to a comparable moisture level during the Summer before the wetting process started. For the wall systems considered in this study, the plywood in the rain-screen wall has a tendency of faster drying and wetting in the Spring and Fall seasons, respectively, in comparison to the plywood in the conventional wall, which is attributed to the presence of an air gap in the rain-screen wall between the sheathing membrane and the cladding. A similar trend is observed during the monitoring period from December 7 to June 15, 2010.

Author : American Society of Heating, Refrigerating and Air-Conditioning Engineers
Publisher :
Page : 0 pages
File Size : 42,19 MB
Release : 2016-06-21
Category : Air conditioning
ISBN : 9781939200426

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Moisture control is fundamental to the proper functioning of any building. Controlling moisture is important to protect occupants from adverse health effects and to protect the building, its mechanical systems and its contents from physical or chemical damage. Yet, moisture problems are so common in buildings, many people consider them inevitable. Excessive moisture accumulation plagues buildings throughout the United States, from tropical Hawaii to arctic Alaska and from the hot, humid Gulf Coast to the hot, dry Sonoran Desert. Between 1994 and 1998, the U.S. Environmental Protection Agency (EPA) Building Assessment Survey and Evaluation (BASE) study collected information about the indoor air quality of 100 randomly selected public and private office buildings in the 10 U.S. climatic regions.