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AS/NZS 4455:1997

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Masonry units and segmental pavers
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

04-30-2018

Language(s)

English

Published date

01-01-1997

Preview

1 - AS/NZS 4455:1997 MASONRY UNITS AND SEGMENTAL PAVERS
4 - PREFACE
5 - CONTENTS
6 - SECTION 1 SCOPE AND GENERAL
6 - 1.1 SCOPE
6 - 1.2 APPLICATION
6 - 1.3 REFERENCED DOCUMENTS
7 - 1.4 DEFINITIONS
7 - 1.4.1 Abrasion resistance
7 - 1.4.2 Block
7 - 1.4.3 Breaking load
7 - 1.4.4 Brick
7 - 1.4.5 Characteristic value
8 - 1.4.6 Compressive strength
8 - 1.4.7 Dimensional changes
8 - 1.4.8 Dimensional deviation
8 - 1.4.9 Efflorescence
8 - 1.4.10 Face
8 - 1.4.11 Face shells
8 - 1.4.12 Face-shell width
8 - 1.4.13 Lot
8 - 1.4.14 Masonry unit
8 - 1.4.15 Paver (segmental paver)
8 - 1.4.16 Pit
9 - 1.4.17 Salt attack
9 - 1.4.18 Slip resistance (expressed in terms of ‘coefficient of friction’)
9 - 1.4.19 Standard deviation
9 - 1.4.20 Unconfined compressive strength
9 - 1.4.21 Web
9 - 1.4.22 Work size
9 - 1.5 NOTATION
13 - SECTION 2 PRODUCT REQUIREMENTS
13 - 2.1 GENERAL
13 - 2.2 DIMENSIONAL DEVIATIONS FROM WORK SIZE
13 - 2.2.1 Methods
13 - 2.2.2 Dimensional consistency between deliveries
13 - 2.2.3 Masonry units
14 - 2.2.4 Segmental pavers
14 - 2.3 UNCONFINED COMPRESSIVE STRENGTH
14 - 2.4 BREAKING LOAD
15 - 2.5 INTEGRITY
16 - APPENDIX A - MEANS FOR DEMONSTRATING COMPLIANCE
16 - A1 GENERAL
16 - A2 MEANS FOR DEMONSTRATING COMPLIANCE FOR A SINGLE LOT
16 - A3 MEANS FOR DEMONSTRATING COMPLIANCE FOR LOTS TAKEN DURING CONTINUOUS MANUFACTURE
17 - APPENDIX B - ADDITIONAL MEANS FOR DEMONSTRATING COMPLIANCE
17 - B1 SCOPE
17 - B2 STATISTICAL SAMPLING
17 - B3 PRODUCT CERTIFICATION
17 - B4 SUPPLIER’S QUALITY SYSTEM
18 - B5 OTHER MEANS OF ASSESSMENT
19 - APPENDIX C - PURCHASING GUIDELINES
19 - C1 SCOPE
19 - C2 ORDERING
19 - C3 IDENTIFICATION
19 - C4 VERIFICATION
19 - C4.1 Quality records
19 - C4.2 Testing
20 - APPENDIX D - OPTIONAL TESTING
20 - D1 GENERAL
20 - D2 COEFFICIENTS OF CONTRACTION
20 - D3 COEFFICIENT OF EXPANSION
20 - D4 DENSITY
20 - D5 LATERAL MODULUS OF RUPTURE
20 - D6 ABRASION RESISTANCE
20 - D7 SLIP RESISTANCE
20 - D8 RESISTANCE TO SALT ATTACK
20 - D9 PITTING DUE TO LIME PARTICLES
20 - D10 RESISTANCE TO FREEZE/THAW
21 - D11 EFFLORESCENCE
21 - D12 OTHER CHARACTERISTICS

Specifies requirements for commercially manufactured segmental pavers of up to 0.1 sq/m face area and masonry units for walling. Includes masonry units and segmental pavers made from autoclaved aerated concrete, calcium, silicate, concrete, dimension stone and fired clay.

This Standard specifies requirements for the verification of nominated characteristic values (see Clause 1.4.5) of commercially manufactured masonry units for walling and segmental pavers of up to 0.1 m2face area.The masonry units and segmental pavers include those made of the following materials:(a) Autoclaved aerated concrete.(b) Calcium silicate (sand-lime).(c) Concrete (dense or lightweight).(d) Dimension stone (cut or dressed).(e) Fired clay (with or without shale).There are non-rectilinear shapes for walling and paving that are not illustrated in this Standard -nevertheless, these are covered by this Standard with the provision that not all test methods mentioned may be applicable to such shapes. Tiles that are intended to be rigidly fixed or suspended are not included in this Standard.Dimension stone has a wide variety of characteristics; these are not fully covered by the requirements of this Standard. The referenced test methods may require modifications for stone.

Committee
BD-026
DocumentType
Standard
ISBN
0 7337 0984 2
Pages
16
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

Draft Amendment 1 see DR 00229 CP First published in Australia as AS A21-1934.Int 306 first published 1948.Int 315 first published 1949.AS A21-1934 revised and redesignated Int 323-1953.Revised and redesignated AS A21-1964.Int 315-1949 revised and redesignated AS A91-1967.Int 306-1948 revised and redesignated in part as AS A87-1963 and AS 1346-1973.AS A91-1967 revised and redesignated AS 1653-1974.AS A87-1963 revised and redesignated AS 1500-1974.AS A21-1964 revised and redesignated AS 1225-1980.Second edition AS 1225-1984.AS 1346-1973 and AS 1500-1974 revised, amalgamated and redesignated AS 2733-1984.Second edition AS 1653-1985.First published in New Zealand as NZSS 366-1943.Second edition 1963.NZS 595 first published 1966.Revised and redesignated NZS 3102P-1974.NZS 3116.1 first published 1981.NZS 3102P-1974 revised and redesignated NZS 3102-1983.Second edition NZS 3116.1:1991.AS 1225-1985, AS 1653-1985, part of AS 2733-1984, NZSS 366-1963, NZS 3102-1983, and NZS 3116.1:1991 jointly revised, amalgamated and redesignated AS/NZS 4455:1997. First published in Australia as AS A21-1934. Int 306 first published 1948. Int 315 first published 1949. AS A21-1934 revised and redesignated Int 323-1953. Revised and redesignated AS A21-1964. Int 315-1949 revised and redesignated AS A91-1967. Int 306-1948 revised and redesignated in part as AS A87-1963 and AS 1346-1973. AS A91-1967 revised and redesignated AS 1653-1974. AS A87-1963 revised and redesignated AS 1500-1974. AS A21-1964 revised and redesignated AS 1225-1980. Second edition AS 1225-1984. AS 1346-1973 and AS 1500-1974 revised, amalgamated and redesignated AS 2733-1984. Second edition AS 1653-1985. First published in New Zealand as NZSS 366-1943. Second edition 1963. NZS 595 first published 1966. Revised and redesignated NZS 3102P-1974. NZS 3116.1 first published 1981. NZS 3102P-1974 revised and redesignated NZS 3102-1983. Second edition NZS 3116.1:1991. AS 1225-1985, AS 1653-1985, part of AS 2733-1984, NZSS 366-1963, NZS 3102-1983, and NZS 3116.1:1991 jointly revised, amalgamated and redesignated AS/NZS 4455:1997.

AS/NZS ISO 9000.1:1994 Quality management and quality assurance standards Guidelines for selection and use
AS 1199-1988 Sampling procedures and tables for inspection by attributes
AS 3942-1993 Quality control - Variables charts - Guide
AS 1399-1990 Guide to AS 1199 - Sampling procedures and tables for inspection by attributes
AS 3700-1988 Masonry in buildings (known as the SAA Masonry Code)
AS/NZS ISO 9004.1:1994 Quality management and quality system elements Guidelines

AS 3826-1998 Strengthening existing buildings for earthquake
AS 3700 SUPP 1-2004 Masonry structures - Commentary (Supplement to AS 3700-2001)
AS 3700-1998 Masonry structures
AS/NZS 3500.3:2003 Plumbing and drainage Stormwater drainage
AS/NZS 1428.4:2002 Design for access and mobility Tactile indicators
AS 3700-2001 Masonry structures
AS/NZS 2699.2:2000 Built-in components for masonry construction Connectors and accessories
SAA HB 109-1998 Slabs and footings for reinforced masonry houses
AS/NZS 3500.5:2000 National Plumbing and Drainage - Domestic installations
AS/NZS 2699.1:2000 Built-in components for masonry construction Wall ties
HB 109-1998 Slabs and footings for reinforced masonry houses

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