AWI Standards

StandardsAWI 0601-2024 Historic Restoration of Architectural Woodwork

AWI 0601-2024 Historic Restoration of Architectural Woodwork

Introduction

Published by

Architectural Woodwork Institute
46179 Westlake Drive, Suite 120, Potomac Falls, VA 20165

Copyright ? 2024 by Architectural Woodwork Institute

All rights reserved.

No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without prior permission by AWI.

Printed in the United States of America

DISCLAIMER
The information provided by the Architectural Woodwork Institute (“AWI”) in this document is intended solely for use by appropriately licensed and experienced professionals who have the necessary background to understand and interpret the information in accordance with generally accepted professional standards and regulations. AWI Standards provide the minimum criteria for the concept, design, fabrication, finishing, and installation of architectural woodwork. Provisions for mechanical and electrical safety are not included. References to life-safety requirements may be included but are not meant to be comprehensive. Improper application of the standards set forth herein may result in hazards to health and safety of installers, consumers, and others.

Wood products installed outside of climate controlled, interior environments are not governed by this standard.

Illustrations are intended to assist in understanding the standard and may not include all requirements for a specific product or unit, nor do they show the only method of fabrication. Such partial drawings shall not be used to justify improper or incomplete design and/or construction.

The Supplemental Materials are provided as an additional resource to the manufacturer, design professional, educator, user, or certifying organization.

This standard may include citations and quotes from other industry standards and guidelines that are neither developed nor published by AWI, which makes no representation as to the quality or efficacy of such other standards or guidelines.

AWI publishes the information provided in this document after undertaking reasonable inquiry regarding the subject matter. AWI publishes this standard in furtherance of its mission of benefiting the architectural woodwork industry. All or any portion of this standard may be revised or withdrawn at any time. AWI standards are voluntary. AWI is not responsible for any results of use of this standard or performance of products used or created in connection with this standard. AWI makes no representation or warranty regarding the technical accuracy or sufficiency of the standard; nor does AWI represent or warrant that the standard conforms to any statute or regulation. AWI hereby disclaims any warranty of any kind, express or implied, with respect to the information contained herein, including merchantability or fitness for a particular purpose.

AWI shall not be responsible to anyone for the use of or reliance upon this standard. AWI shall not incur any obligation nor liability for damages, including consequential damages, arising out of or in connection with the use, interpretation of, or reliance upon this standard, except for the refund of any amount paid to AWI for this document by the affected user.

Copyright ? 2024 by Architectural Woodwork Institute—All rights reserved.

No part of this publication may be reprinted or reproduced in any form without the prior written consent of the Architectural Woodwork Institute.

Additional Information and updates for AWI Standards are posted at awinet.org

Foreword

(This foreword is not a part of AWI 0601–2024 – Historic Restoration of Architectural Woodwork)

AWI 0601–2024 – Historic Restoration of Architectural Woodwork is intended to provide standards and tolerances for the quality and fit of historic restoration of architectural woodwork and related interior finishes.This standard is intended for use by individuals and organizations from all aspects of the architectural woodwork industry, including architects, design professionals, manufacturer/suppliers, contractors, installers, and end users. Individuals within the architectural woodwork industry will use this standard to maintain a high degree of control over the aesthetic quality and the structural integrity of their work, ensuring that potential differentiations in the workmanship and implementation of architectural woodwork projects are made uniform.

The requirements contained within this standard are derived from AWI’s Architectural Woodwork Standards that the organization has been publishing in various formats since its inception in 1953. Each requirement has been thoroughly vetted by a committee of leading volunteer professionals in the architectural woodwork industry to ensure that the content is up-to-date and relevant to the current industry requirements.

This standard is meant to function in harmony with all current AWI Standards and is not meant to stand alone.

Effective November 15, 2024, this standard succeeds, replaces, and supplants Section 12 of the Architectural Woodwork Standards, Ed. 2 (2014) as the AWI Standard for Historic Restoration of Architectural Woodwork.

Architectural Woodwork Institute
46179 Westlake Drive, Suite 120
Potomac Falls, VA 20165

AWI Technical Committee
Cory Bittner, Committee Chair
Jordan Backs
Jordan Clarke
Randy Jensen
Greg Lutz
Michael McNulty
William Munyan
Greg Parham

AWI Standards Development
Doug Hague, Chief Executive Officer
Hunter Morrison, Technical Director
Cheryl Dermyre, Technical Project Manager
Jairus Whitley, Editor & Illustrator

1.0 Purpose

a) Provide standards and tolerances for the quality and fit of historic restoration of architectural woodwork and related interior finishes (henceforth referred to as “Product”).

b) Establish minimum aesthetic and performance requirements intended to provide a well-defined degree of control over a project’s quality of materials and workmanship.

2.0 Scope

2.1 Included

a) Product specified as historic restoration of architectural woodwork and related interior finishes.

b) Product as specified within the following sections per CSI’s MasterFormat:

  • 06 01 40 Maintenance of Architectural Woodwork
    • 06 01 40.91 Architectural Woodwork Restoration
  • 08 01 52 Operation and Maintenance of Wood Windows
    • 08 01 52.91 Wood Window Restoration
    • 08 01 52.93 Historic Treatment of Wood Windows
2.2 Not Included

a) Structural components, grounds, in-wall blocking, backing, furring, brackets, or other anchorages that becomes an integral part of the building’s walls, floors, or ceilings are not furnished or installed under the scope of this standard’s requirements.

b) Product as specified elsewhere in CSI MasterFormat Divisions.

c) Design, engineering, specifications and drawings for paneling assembly anchorage and/or suspension.

Optimum Climate Controlled Relative Humidity table
Figure 2
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Figure 65
3-3-4-1 Epoxy Resin
3-3-4-5 Solid Phenolic
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Figure 5 - Compliance Testing Measurement
Figure 160 - Grain Angle
Figure 5 - Compliance Testing Measurement
Figure 23 - Overlap
Figure 24 - Chip-Out
Figure 25 - Over-Filing / Over-Machining
Figure 47 - Flushness, Countertop
Figure 52 - Flushness at Butted Edges
Figure 150 - Machining Through Veneered Panels
Figure 5 - Compliance Testing Measurement
Figure 8 - Scribe Filler
Figure 9 - Scribe Moulding
Figure 10 - Scribe Allowance
Figure 15 - Frameless Construction Reveal
Figure 16 - Face Frame Construction Reveal
Figure 17 - Laboratory Application Reveal
Figure 18 - Grain Layout, Stile and Rail 1
Figure 19 - Grain Layout, Stile and Rail 2
Figure 21 - Grain Layout, Flush Panel, Custom Grade
Figure 23 - Overlap
Figure 24 - Chip-Out
Figure 25 - Over-Filing / Over-Machining
Figure 26 - Flushness Variations, Exposed and Semi-Exposed
Figure 27 - Flushness, Fixed Horizontal
Figure 28 - Radius, Beveled, or Square Edges
Figure 29 - Radius and Square Edges
Figure 30 - Gaps and Flushness, Casework
Figure 32 - Glass Clips
Figure 33 - Wrap-Around Hinges, Flush Overlay
Figure 34 - Wrap-Around Hinges, Reveal Overlay
Figure 35 - Reveal, Hinge Overlay
Figure 36 - Adjustable Shelves
Figure 41 - Closure, Laminate
Figure 42 - Closure, Filler
Figure 43 - Gaps, Reveal Overlay Frameless
Figure 44 - Gaps, Flush Overlay Frameless
Figure 45 - Gaps, Reveal Overlay Face Frame
Figure 46 - Gaps, Inset Face Frame
Figure 72 - Drawer Gaps
Figure 85 - Soffit, Fascia, and Filler
Figure 86 - Casework Surfaces
Figure 87 - Maximum Allowable Adjustable Shelf Lengths for MOE Values
Figure 103 - Scribed Corner Closure Panel
Figure 104 - Scribed Inside Corner Filler
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