1 Scope
This standard specifies the definitions, raw material requirements, requirements, test methods, inspection rules, marking, packaging, storage and transportation of municipal solid waste incineration aggregate.
This standard is applicable to aggregate which is made-up by processing the municipal solid waste incineration bottom ash and used for making road subgrade, cushion course, subbase course, base course and plain concrete products.
2 Normative References
The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards. For undated references, the latest edition of the normative document referred to applies.
GB 5085.3 Identification Standards for Hazardous Wastes-Identification for Extraction Toxicity
GB 6566 Limits of Radionuclides in Building Materials
GB/T 17431.2-1998 Lightweight Aggregates and Its Test Methods - Part 2: Test Methods for Lightweight Aggregates
GB 18485 Standard for Pollution Control on the Municipal Solid Waste Incineration
HJ/T 20-1998 Technical Specifications on Sampling and Sample Preparation from Industry Solid Waste
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions apply.
3.1 Aggregate
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Technical Requirements
5 Test Method
6 Inspection Rule
7 Marking, Packaging, Transportation and Storage
Appendix A (Normative) Determination of Particle Size
Appendix B (Normative) Determination of Iron Content
Appendix C (Normative) Determination for the Content of Metal Object
Appendix D (Normative) Determination for the Content of Lightweight Suspended Solid
Appendix E (Normative) Determination of Moisture Content
Appendix F (Normative) Determination of Cylinder Pressure Intensity
