LP Solidstart LVL Technical Guide
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GP LAM® Laminated Veneer Lumber PR-L257(F)
GP LAM® Laminated Veneer Lumber PR-L257(F) Georgia-Pacific Wood Products LLC Revised February 12, 2008 Products: GP Lam® 1.8-SP, 1.9-ES, 2.0-ES and 2.1-ES LVL Georgia-Pacific Wood Products LLC, 1000 North Park Drive, Roxboro, North Carolina 27573 (336) 599-1000 www.gp.com 1. Basis of the product report: • 2006 International Building Code: Section 104.11 Alternative Materials • 2006 International Residential Code: Section R104.11 Alternative Materials • 2004 Florida Building Code, Building: Section 104.11 Alternative Materials • ASTM D 5456-03 recognized by the 2006 International Building Code • ASTM D 5456-05 recognized by the 2006 Supplement to the 2004 Florida Building Code • APA Reports T2002P-44, T2002P-45, T2003M-13, T2003P-46, T2004M-41, T2004M-56, T2004M-80, T2005M-23, T2005M-97 and other qualification data 2. Product description: GP Lam® LVL is made with veneer sheets of various species and grades in accordance with the in-plant manufacturing standard approved by APA. GP Lam® LVL are available in thicknesses from 3/4 inch to 5-1/4 inches, widths of 1-1/2 inches to 48 inches and lengths up to 80 feet. 3. Design properties: Table 1 lists the design properties and Table 2 lists the equivalent specific gravities for connection design for GP Lam® LVL. The allowable spans for GP Lam® LVL shall be in accordance with the recommendations provided by the manufacturer as published in the GP Engineered Lumber Residential Floor and Roof Systems Product Guide (Lit. Item 123040 dated June 2006). 4. Product installation: GP Lam® LVL shall be installed in accordance with the recommendations provided by the manufacturer as published in the GP Engineered Lumber Residential Floor and Roof Systems Product Guide (Lit. -
Sealing Air Leaks and Adding Attic Insulation
For more information United States Office of Air and Radiation www.energystar.gov. Environmental (6202A) EPA 430-F-04-024 Protection Agency July 2016 Recycled/Recyclable – Printed with Vegetable Oil Based Inks on Recycled Paper (Minimum 50% Post-consumer Content) A DO-IT-YOURSELF GUIDE TO SEALING AND INSULATING WITH ENERGY STAR® SEALING AIR LEAKS AND ADDING ATTIC INSULATION CONTENTS Locating Air Leaks 1.2 Getting Started 1.4 Sealing Attic Air Leaks 1.6 Additional Sources of Air Leaks 2.1 Sealing Basement Air Leaks 3.1 Adding Attic Insulation 4.1 Sealing and Insulating your home is When you see products or services with ® one of the most cost-effective ways the ENERGY STAR label, you know they to make a home more comfortable meet strict energy efficiency guidelines and energy efficient—and you can set by the U.S. Environmental Protection do it yourself. Agency (EPA) and the U.S. Department of Energy (DOE). Since using less energy Use This Guide To: reduces greenhouse gas emissions and improves air quality, choosing ENERGY 1. Learn how to find and seal hidden STAR is one way you can do your part to attic and basement air leaks protect our planet for future generations. 2. Determine if your attic insulation is adequate, and learn how to For more information visit: add more www.energystar.gov. 3. Make sure your improvements The U.S. EPA wishes to thank The Family are done safely Handyman Magazine for their contribution 4. Reduce energy bills and help of photographs and content for this guide. -
Carpentry/Carpenter
Job Ready Credential Blueprint 46.0201- Carpentry/Carpenter Carpentry Code: 4215 / Version: 01 Copyright © 2017. All Rights Reserved. Carpentry General Assessment Information Blueprint Contents General Assessment Information Sample Written Items Written Assessment Information Performance Assessment Information Specic Competencies Covered in the Test Sample Performance Job Test Type: The Carpentry industry-based credential is included in NOCTI’s Job Ready assessment battery. Job Ready assessments measure technical skills at the occupational level and include items which gauge factual and theoretical knowledge. Job Ready assessments typically oer both a written and performance component and can be used at the secondary and post-secondary levels. Job Ready assessments can be delivered in an online or paper/pencil format. Revision Team: The assessment content is based on input from secondary, post-secondary, and business/industry representatives from the states of Maine, Massachusetts, Michigan, Montana, Pennsylvania, and Texas. CIP Code 46.0201- Carpentry/Carpenter Career Cluster 2- Architecture and Construction 47-2031.01 – Construction Carpenters The Association for Career and Technical Education (ACTE), the leading professional organization for career and technical educators, commends all students who participate in career and technical education programs and choose to validate their educational attainment through rigorous technical assessments. In taking this assessment you demonstrate to your school, your parents and guardians, your -
Steel Joists and Joist Girders
Steel Joists and Joist Girders • Fully updated to SJI 43rd Edition Standard Specifications • Load and weight tables for K, LH, DLH-Series and Joist Girders • Economical Design Guide load tables for lowest cost joist selection Introduction Table of Contents General JoistGeneral Introduction to Products and Services ....................................... 2 Information General Joist Information ......................................................... 7 SJI Bridging Tables Standard Joist Details Design Guide Sloped Seat Requirements Economical Standard and Special Joist Profiles Duct Opening Sizes Standard Bridging Details OSHA Highlights Ext., K-Series Top Chord Top Standard Joist Girder Details and Notes Load Zone Joists Bill of Materials Instructions Bill of Materials Joist Substitutes & Outriggers Economical Design Guide .......................................................26 LRFD and ASD Design Advantages Definition of Span Economical Load Tables KCS Joists KCS Top Chord Extensions, K-Series .............................................. 67 Joist Substitutes and Outriggers, K-Series ...............................70 Load Tables Load Tables KCS Joists ................................................................................ 74 Joist LRFD Joist LRFD Load Tables ............................................................78 K-Series LH-Series Load Tables DLH-Series Joist ASD Joist ASD Load Tables ............................................................ 91 K-Series LH-Series Tables Weight Load/Load DLH-Series Pages identified -
End Jointing of Laminated Veneer Lumber for Structural Use
End jointing of laminated veneer lumber for structural use J.A. Youngquist T.L. Laufenberg B.S. Bryant proprietary process for manufacturing extremely long Abstract lengths of the material both in panel widths and in LVL Laminated veneer lumber (LVL) materials rep- form. The proprietary process requires a substantial resent a design alternative for structural lumber users. capital investment, limiting production of LVL. If ex- The study of processing options for producing LVL in isting plywood facilities were adapted to processing of plywood manufacturing and glued-laminating facilities 5/8-inch- to 1-1/2-inch-thick panels, subsequent panel is of interest as this would allow existing production ripping and end jointing of the resultant structural equipment to be used. This study was conducted in three components could conceivably compete both in price and phases to assess the feasibility of using visually graded performance with the highest structural grades of lum- veneer to produce 8-foot LVL lengths which, when end ber. Herein lies the major concern of this study: Is it jointed, could be competitive with existing structural technically feasible to manufacture end-jointed LVL lumber products. Phase I evaluated panel-length from PLV panels made in conventional plywood 3/4-inch-thick LVL made from C- or D-grade 3/16-, 1/8-, presses? or 1/10-inch-thick veneer, and the effect of specimen width on flexural and tensile properties. Phase II evalu- An evaluation of the production and marketing ated the use of vertical and horizontal finger joints and feasibility of LVL products made from panel lengths scarfjoints to join 3/4-inch thicknesses of LVL. -
TECO Design and Application Guide Is Divided Into Four Sections
Structural Design and Plywood Application Guide INTRODUCTION Plywood as we know it has been produced since early in the 20th century. It has been in widespread use as sheathing in residential and commercial construction for well over 50 years and has developed a reputation as a premium panel product for both commodity and specialty applications. Structural plywood products give architects, engineers, designers, and builders a broad array of choices for use as subfloors, combination floors (i.e. subfloor and underlayment), wall and roof sheathing. Besides the very important function of supporting, resisting and transferring loads to the main force resisting elements of the building, plywood panels provide an excellent base for many types of finished flooring and provide a flat, solid base upon which the exterior wall cladding and roofing can be applied. This TECO Design and Application Guide is divided into four sections. Section 1 identifies some of the basics in selecting, handling, and storing plywood. Section 2 provides specific details regarding the application of plywood in single or multilayer floor systems, while Section 3 provides similar information for plywood used as wall and roof sheathing. Section 4 provides information on various performance issues concerning plywood. The information provided in this guide is based on standard industry practice. Users of structural-use panels should always consult the local building code and information provided by the panel manufacturer for more specific requirements and recommendations. -
Residential Hip Roof Framing Using Cold-Formed Steel Members I
Residential Hip Roof Framing Using Cold-Formed Steel Members RESEARCH REPORT RP06-2 2006 American Iron and Steel Institute research report Residential Hip Roof Framing Using Cold-Formed Steel Members i DISCLAIMER The material contained herein has been developed by researchers based on their research findings and is for general information only. The information in it should not be used without first securing competent advice with respect to its suitability for any given application. The publication of the information is not intended as a representation or warranty on the part of the American Iron and Steel Institute, Steel Framing Alliance, or of any other person named herein, that the information is suitable for any general or particular use or of freedom from infringement of any patent or patents. Anyone making use of the information assumes all liability arising from such use. Copyright 2006 American Iron and Steel Institute / Steel Framing Alliance ii Residential Hip Roof Framing Using Cold-Formed Steel Members PREFACE The objectives of this project were to investigate a more rational rafter design methodology for both gable and hip roofs and develop all the necessary tables, details and specification requirements for hip roof framing members and connections for addition to the AISI Standard for Cold-Formed Steel framing – Prescriptive Method for One and Two Family Dwellings [Prescriptive Method]. This report accomplishes these objectives, provides useful insight and suggests future study topics that should assist in identifying and prioritizing future research needs. It is expected that portions of this report will indeed be incorporated in the Prescriptive Method. As such, the results of this work will have a lasting and beneficial impact on the steel- framed residential construction industry. -
Mitek Guidefor ROOF Trussinstallation
TIMBER ROOF TRUSSES MiTek GUIDE for ROOF TRUSS Installation The Timber Roof Trusses you are about to install have been manufactured to engineering standards. To ensure that the trusses perform, it is essential that they be handled, erected and braced correctly. 2019 - Issue 1 mitek.com.au TABLE OF CONTENTS Fixing & Bracing Guidelines For Timber Roof Trusses General .....................................................................................................................................................................................3 Design ......................................................................................................................................................................................3 Transport..................................................................................................................................................................................3 Job Storage ..............................................................................................................................................................................3 Roof Layout .............................................................................................................................................................................4 Erection and Fixing ...................................................................................................................................................................4 Girder and Dutch Hip Girder Trusses .......................................................................................................................................7 -
Molding-Program.Pdf
Moulding Program Conestoga offers several different moulding programs for your convenience. Minimum Maximum Lead-Time, Program Selection Species Grade Order Quantity Order Quantity Days Stock Choice 1 piece 25 pieces* 3 8 ft. Standard Profiles Non-stock Choice 1 piece None 10 10 ft. Standard Veneer Wrapped Profiles Stock Veneer 1 piece None 3 12 ft. Standard Profiles Non-stock Choice 1 piece None 10 8 ft. Non-standard and Special Order Profiles Any Choice 1 piece** None 10 12 ft. Non-standard and Special Order Profiles Any Choice 1 piece** None 10 Random Length Cabinet Framing/S4S Any Prime 100 ft. None 10 *Maximum stock order per specific profile and specie is 25 pieces. Orders exceeding 25 pieces require 10 day lead-time. **Non-standard profile orders of less than 100 lineal feet will incur a set-up charge. Solid Wood Moulding Specifications • Eight foot standard and non-standard mouldings will be shipped 94" to 97" in length. • Ten foot standard veneer wrapped moulding will be shipped 118" to 122" in length. • Twelve foot standard and non-standard mouldings will be shipped 142" to 146" in length. • Natural specie characteristics that exhibit the character and beauty of wood will be evident on mouldings. These characteristics will include, but not be limited to, color variations, heartwood, sapwood, pin knots, worm holes and surface and end checks. Conestoga specifications do not allow these characteristics to affect structural integrity of the mouldings. • Natural characteristics that become evident through machining, environmental or atmospheric conditions such as minor bows, twists and crooks, may be evident but will not affect product quality or impede workability. -
Murphy Laminated Veneer Lumber PR-L283 Murphy Engineered Wood Division Revised May 30, 2013
Murphy Laminated Veneer Lumber PR-L283 Murphy Engineered Wood Division Revised May 30, 2013 Product: 2250Fb-1.5E, 2600Fb-1.7E, 2750Fb-1.8E, 2850Fb-1.9E, 2950Fb-2.0E, 3100Fb-2.0E, and 3100Fb-2.2E Murphy LVL Murphy Engineered Wood Division, 412 West Central, Sutherlin, Oregon 97479 (541) 459-4545 www.murphyplywood.com 1. Basis of the product report: 2012 and 2009 International Building Code (IBC): Sections 104.11 Alternative Materials and 2303.1.9 Structural composite lumber 2012 and 2009 International Residential Code (IRC): Section R104.11 Alternative Materials, and 2012 IRC Sections R502.1.7, R602.1.4, and R802.1.6 Structural composite lumber ASTM D5456-09 and ASTM D5456-05a recognized by the 2012 IBC and IRC, and 2009 IBC, respectively APA Reports T2008P-10, T2008P-31, T2008P-43, T2008P-113, T2009P-12, T2009P-15, T2010P-02, T2010P-33, T2012P-03, and other qualification data 2. Product description: Murphy laminated veneer lumber (LVL) is made with wood veneers laminated with grain parallel to the length of the member in accordance with the in-plant manufacturing standard approved by APA. Murphy LVL is available with thicknesses up to 7 inches, widths up to 24 inches, and lengths up to 80 feet. 3. Design properties: Table 1 lists the design properties, Table 2 lists the equivalent specific gravities for connection design, and Table 3 lists the allowable nail spacing for Murphy LVL. The allowable spans for Murphy LVL shall be determined based on the information provided in this report and/or based on recommendations provided by the manufacturer (http://murphyplywood.com/downloads/7417%20Murphy%20LVL%20GuideSept2010Rev.pd f). -
Creating a Timber Frame House
Creating a Timber Frame House A Step by Step Guide by Brice Cochran Copyright © 2014 Timber Frame HQ All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, recording or otherwise, without the prior written permission of the author. ISBN # 978-0-692-20875-5 DISCLAIMER: This book details the author’s personal experiences with and opinions about timber framing and home building. The author is not licensed as an engineer or architect. Although the author and publisher have made every effort to ensure that the information in this book was correct at press time, the author and publisher do not assume and hereby disclaim any liability to any party for any loss, damage, or disruption caused by errors or omissions, whether such errors or omissions result from negligence, accident, or any other cause. Except as specifically stated in this book, neither the author or publisher, nor any authors, contributors, or other representatives will be liable for damages arising out of or in connection with the use of this book. This is a comprehensive limitation of liability that applies to all damages of any kind, including (without limitation) compensatory; direct, indirect or consequential damages; income or profit; loss of or damage to property and claims of third parties. You understand that this book is not intended as a substitute for consultation with a licensed engineering professional. Before you begin any project in any way, you will need to consult a professional to ensure that you are doing what’s best for your situation. -
Laminated Ve Laminated Veneer L Laminated Veneer Lumber Minated Veneer Lumber (LVL) D Veneer Lumber (LVL) Eer Lumber (LVL)
Laminated Veneer Lumber (LVL) Key Information General Process Description 1 m 3 of laminatedlaminated veneerveneer lumberlumber basedbased onon thethe UKUK consumptionconsumption mixmix Reference Flow /Declared Unit 1 m 3 of laminatedlaminated veneerveneer lumber,lumber, 12%12% woodwood moisturemoisture contentcontent (dry(dry basis),basis), average product density of 488 kg/m 3 Reference Year 2013 Methodological Approach This generic dataset has been developed with reference to CEN/TR 15941:2010 Environmental product declarations — Methodology for selection and use of generic data and has made use of data from existing databases and EPD, compensated with data from UK industry and national statistics for the specific situation related to UK consumptionconsumption ofof timbertimber product s. With regard to methodology, the datasets are in lineline withwith thethe corecore Product Category Rules given in EN 15804+A1: 2013 Environmental product declarations — Core rules for the product category of construction productsproducts , and further detailed in FprEN 16485: 2013 Round and sawn timber — Environmental Product Declarations — Product category rules for wood and wood -based products for use in construction and the draft EN 16449, Wood and wood -based products ― Calculaon of sequestraon of atmospheric carbon diox ide . The generic dataset is intended for use as upstream datadata forfor UKUK consumedconsumed timber products within EPDs and building level LCA assessments to EN 15978:2011 Assessment of environmental performance of buildings — Calculation method. Modelling & Assumptions Laminated veneer lumber (LVL) is an engineered wood productproduct consistingconsisting ofof multiple thin layers of wood held together with a synthetic adhesive. The individualindividual layerslayers inin LVL,LVL, knownknown asas veneers,veneers, areare obtobtained by peeling larger softwood pieces to thin layers around 3mm thick.