AS/NZS 4455.2-2010 pdf free download.Masonry units, pavers, flags and segmental retaining wall units, Part 2: Pavers and flags.
This Standard specifies minimum requirements for payers and flags for use in pavements carrying road traffic and pedestrians only.
The payers and flags covered by this Standard include those made of concrete and fired clay (with or without shale).
NOTES:
I For New Zealand pavements, the design of segmental pavements is set out in NZS 3 116.
2 Means for demonstrating compliance with the requirements for strength are given in Appendix A.
3 Guidance on means for demonstrating compliance with this Standard is given in Appendix 11.
4 Guidance on determination of characteristic value is given in Appendix C.
5 Purchasing guidelines are given in Appendix D.
6 Guidance on optional additional testing is given in Appendix E.
7 There are non-rectilinear shapes for 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.
1.2 APPLICATION
This Standard shall he used in conjunction with the testing requirements specified in
AS/NZS 4456.3, AS/NZS 4456.5, AS/NZS 4456.9 and AS/NZS 4456.10.
1.3 NORMATIVE REFERENCES
The following are the normative documents referenced in this Standard:
NOTE: Documents referenced for informative purposes are listed in the Bibliography.
1.2 APPLICATION
ANN
Standard shall be used in conjunction with the testing requirements specified in
/NZS.3, AS/NZS.5. AS/NZS.9 and AS/NZS.10
1.3 NORMATIVE REFERENCES
The following are the normative documents referenced in this Standar
NOTE: Documents referenced for informative purposes are listed in the Bibliography
AS 3942 Quality control-Variables charts-Guid
AS/NZS
Masonry units, segmental pavers and flags-Methods of test.
4456.I Method 1: Sampling for test.
4456.2 Method 2: Assessment of mean and standard deviation.
4456.3 Method 3: Determining dimensions .
4456.5 Method 5: Determining the breaking load of segmental pavers and flags.
4456.9 Method 9: Determining abrasion resistance .
4456.10 Method 10: Determining resistance to salt attack .
4456.19 Method 19: Determination of bow.AS/NZS 4455.2-2010 pdf free download.