WebMagTech™ OSB is the obvious choice for contractors wanting to meet strict building requirements with ease (ASTM E84 OR UL 723), and can be used in fire-rated wall … WebLoad capacities, which are presented here for allowable stress design (ASD) (Table A), are applicable to commodity OSB panels qualified in accordance with TECO test protocol. Nominal panel thickness (Table B) assists in calculation of geometric cross-sectional properties. The applicable section properties (Table C) can be divided into load ...
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WebLantz-Boggio Architects used LP® FlameBlock® Fire-Rated OSB Sheathing as a code-compliant component of both 1-hour and 2-hour UL-listed fire-rated wall assemblies. OBJECTIVES. Framing on The Legacy Village at Castle Pines began in March 2024, and the project is scheduled for completion in January 2024. When finished, the structure will … WebAug 1, 2011 · A. Bryan Readling, P.E., an engineered-wood specialist for APA, responds: For APA-rated structural panels - both plywood and OSB - there are two exposure durability grades: Exterior and Exposure 1. These are also known as bond classifications, because they relate to the moisture resistance of the glue bond, and thus to the structural integrity ... claudius fischer sap
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WebTECH TIP – Explaining PS 1 and PS 2 Gradestamps Page 5 of 5 Example 3: PS 2 Single-Floor OSB Gradestamp 1 Manufacturer Information 2 3 PS 2-xx 4 EXPOSURE 1 5 FLOOR SPAN® 8 19/32 CAT 20oc 7a 9 STRENGTH AXIS THIS DIRECTION 10 MILL 000 11 THICKNESS 0.563 IN Example 4: PS 2 Sheathing OSB Gradestamp (made by ink-jet … WebLP FlameBlock panels are a component of 1- and 2-hour fire-resistance-rated assemblies and for use in roof deck applications. Contact Us To file a claim under the LP FlameBlock Limited Warranty, contact LP within 30 days of discovering a possible non-conformity of the product and before starting any lasting repairs. WebFX Lumber Guard XT has tested successfully to Class A, 30-Minute Rating on OSB, making it the first fire-retardant chemical to achieve that rating without the thick, fragile … claudius description of character