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  • AS/NZS 1604.4:2004

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Specification for preservative treatment - Laminated veneer lumber (LVL)

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  25-06-2021

    Language(s): 

    Published date:  01-01-2004

    Publisher:  Standards Australia

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    Table of Contents - (Show below) - (Hide below)

    1 - AS/NZS 1604.4:2004 SPECIFICATION FOR PRESERVATIVE TREATMENT - LAMINATED VENEER LUMBER (LVL)
    4 - PREFACE
    6 - CONTENTS
    7 - FOREWORD
    8 - SECTION 1 SCOPE AND GENERAL
    8 - 1.1 SCOPE
    8 - 1.2 APPLICATION
    8 - 1.3 REFERENCED DOCUMENTS
    9 - 1.4 DEFINITIONS
    9 - 1.4.1 Brand
    9 - 1.4.2 Envelope treatment
    9 - 1.4.3 Glueline treatment
    9 - 1.4.4 Laminated veneer lumber (LVL)
    9 - 1.4.5 Hazard class
    9 - 1.4.6 Parcel
    10 - 1.4.7 Penetration
    10 - 1.4.8 Penetration zone
    10 - 1.4.9 Preservative
    10 - 1.4.10 Preservative number
    10 - 1.4.11 Preservative treatment plant number
    10 - 1.4.12 Veneer treatment
    10 - 1.4.13 Retention
    10 - 1.4.14 Treater
    10 - 1.5 TIMBER PRESERVATIVES
    10 - 1.6 PRODUCT REQUIREMENTS
    11 - 1.7 SELECTION OF HAZARD CLASS
    13 - 1.8 PRESERVATIVE TREATMENT
    13 - 1.8.1 General
    13 - 1.8.2 Penetration requirement
    13 - 1.8.3 Penetration compliance
    14 - 1.8.4 Retention of preservative
    14 - 1.8.5 Retention compliance
    14 - 1.8.6 Branding
    14 - 1.9 USE IN NEW ZEALAND
    15 - SECTION 2 HAZARD CLASS H1
    15 - 2.1 GENERAL
    15 - 2.2 PRESERVATIVE PENETRATION REQUIREMENT
    15 - 2.3 PRESERVATIVE RETENTION REQUIREMENT
    17 - SECTION 3 HAZARD CLASS H2
    17 - 3.1 GENERAL
    17 - 3.2 PRESERVATIVE PENETRATION REQUIREMENT
    18 - 3.3 PRESERVATIVE RETENTION REQUIREMENT
    19 - SECTION 4 HAZARD CLASS H3
    19 - 4.1 GENERAL
    19 - 4.2 PRESERVATIVE PENETRATION REQUIREMENT
    19 - 4.3 PRESERVATIVE RETENTION REQUIREMENT
    19 - 4.4 USE OF TBTN AND TBTO
    21 - SECTION 5 HAZARD CLASS H4
    21 - 5.1 GENERAL
    21 - 5.2 PRESERVATIVE PENETRATION REQUIREMENT
    22 - 5.3 PRESERVATIVE RETENTION REQUIREMENT
    23 - SECTION 6 HAZARD CLASS H5
    23 - 6.1 GENERAL
    23 - 6.2 PRESERVATIVE PENETRATION REQUIREMENT
    23 - 6.3 PRESERVATIVE RETENTION REQUIREMENT
    25 - SECTION 7 MARKING
    25 - 7.1 LEGIBLE MARKING
    25 - 7.2 MARKING INFORMATION
    25 - 7.2.1 General-Hazard classes H1 to H5
    25 - 7.2.2 Hazard class H3
    25 - 7.3 LAYOUT OF BRANDS
    26 - 7.4 ADVISORY LABEL-ENVELOPE PENETRATION
    26 - 7.5 USE RESTRICTION
    26 - 7.6 COMPLIANCE TESTING
    27 - APPENDIX A - GUIDE TO HAZARD CLASSIFICATIONS FOR VARIOUS END-USE APPLICATIONS
    28 - APPENDIX B - METHOD OF SELECTION AND PREPARATION OF TEST SPECIMEN
    28 - B1 SCOPE
    28 - B2 SAMPLING PRESERVATIVE-TREATED PRODUCT
    28 - B3 PREPARATION OF TEST SAMPLE
    28 - B4 PENETRATION DETERMINATION

    Abstract - (Show below) - (Hide below)

    Provides specification for preservative treatment of laminated veneer lumber (LVL) for protection against decay or insect attack.

    Scope - (Show below) - (Hide below)

    This Standard sets out a specification for preservative treatment of laminated veneer lumber (LVL). It specifies the bond type, preservative penetration pattern, and the preservative retention requirements suitable for each hazard class (see Table 1).This Standard does not cover grade or seasoning condition.

    General Product Information - (Show below) - (Hide below)

    Committee TM-006
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By
    Supersedes
    Under Revision

    History - (Show below) - (Hide below)

    First published as AS/NZS 1604.4:2002.Second edition 2004. First published as AS/NZS 1604.4:2002. Second edition 2004.

    Standards Referenced By This Book - (Show below) - (Hide below)

    AS/NZS 1605:2000 Methods for sampling and analysing timber preservatives and preservative-treated timber
    AS 5604-2003 Timber - Natural durability ratings
    AS/NZS 4357:1995 Structural Laminated Veneer Lumber
    AS 2754.1-1985 Adhesives for timber and timber products - Adhesives for plywood manufacture
    AS 1604.1-2000 Specification for preservative treatment - Sawn and round timber
    AS/NZS 4491:1997 Timber - Glossary of terms in timber-related Standards (Reconfirmed 2016)

    Standards Referencing This Book - (Show below) - (Hide below)

    AS 1684.3-2010 Residential timber-framed construction Cyclonic areas
    AS 1684.4-2010 Residential timber-framed construction Simplified - Non-Cyclonic Areas
    AS 1684.2-2010 Residential timber-framed construction Non-cyclonic areas
    AS 5069-2006 Timber - Finger joints in non-structural products - Production requirements
    AS 5604-2005 Timber - Natural durability ratings
    AS 4997-2005 Guidelines for the design of maritime structures
    AS 1684.2-2006 Residential timber-framed construction Non-cyclonic areas (SEE IMPORTANT NOTE)
    AS/NZS 4357.0:2005 Structural laminated veneer lumber Specifications (Reconfirmed 2016)
    AS 5068-2006 Timber - Finger joints in structural products - Production requirements (Reconfirmed 2016)
    AS/NZS 1605.1:2006 Methods for sampling and analysing timber preservatives and preservative-treated timber General requirements, sampling, and determination of sapwood and heartwood presence
    AS/NZS 1605.2:2006 Methods for sampling and analysing timber preservatives and preservative-treated timber Determination of preservative penetration by spot tests
    AS/NZS 1605.4:2006 Methods for sampling and analysing timber preservatives and preservative-treated timber Analysis methods for determination of preservative solution concentration
    AS/NZS 1605.3:2006 Methods for sampling and analysing timber preservatives and preservative-treated timber Analysis methods for determination of preservative retention
    AS 4285-2007 Skylights
    AS 1684.3-2006 Residential timber-framed construction Cyclonic areas
    AS 1684.4-2006 Residential timber-framed construction - Simplified - Non-cyclonic areas (SEE IMPORTANT NOTE)
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