BS EN 14227-3:2013
$167.15
Hydraulically bound mixtures. Specifications – Fly ash bound granular mixtures
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 40 |
This European Standard specifies fly ash bound granular mixtures for roads, airfields and other trafficked areas, and specifies the requirements for their constituents, composition and laboratory performance classification.
In this European Standard, fly ash refers to siliceous or calcareous fly ash complying with EN 14227-4. Where fly ash is part of cement conforming to EN 197-1 or hydraulic road binder conforming to EN 13282-1 and EN 13282-2, then reference should be made to EN 14227-1 or EN 14227-5 respectively.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 8 | 1 Scope 2 Normative references |
| 9 | 3 Terms and definitions 4 Symbols and abbreviated terms |
| 10 | 5 Constituents 5.1 Aggregates 5.2 Fly ash 5.3 Lime 5.4 Cement 5.5 Gypsum 5.6 Granulated blast furnace slag 5.7 Other constituents |
| 11 | 5.8 Water 6 Fly ash bound granular mixtures 6.1 Types 6.1.1 Fly ash bound granular mixture 1 6.1.2 Fly ash bound granular mixture 2 6.1.3 Fly ash bound granular mixture 3 |
| 12 | 6.1.4 Fly ash bound granular mixture 4 6.1.5 Fly ash bound granular mixture 5 6.1.6 Fly ash bound granular mixture 6 6.1.7 Examples of fly ash bound granular mixtures 6.2 Water content of mixtures |
| 13 | 6.3 Proportioning of the constituents, grading and dry density 6.4 Other requirements for the fresh mixture 6.4.1 Compacity 6.4.2 Immediate bearing index of the mixture 6.4.3 Workability period |
| 14 | 7 Laboratory mechanical performance classification 7.1 General 7.2 Classification by compressive strength |
| 15 | 7.3 Classification by Rt, E 7.3.1 General |
| 16 | 7.3.2 Method by direct tensile testing 7.3.3 Method by indirect tensile testing 7.3.4 Method by indirect tensile and compression testing |
| 17 | 8 Other requirements for the mixture 8.1 Strength after immersion in water 8.2 Other characteristics 9 Production control 10 Designation and description 10.1 Designation |
| 18 | 10.2 Description 11 Marking and labelling |
| 19 | 12 Figures |
| 28 | Annex A (normative) Compacity of a fly ash bound granular mixture 2 |
| 29 | Annex B (informative) Examples of fly ash bound granular mixtures using siliceous fly ash |
| 30 | Annex C (informative) Examples of fly ash bound granular mixtures using calcareous fly ash |
| 31 | Annex D (informative) Production control for fly ash bound granular mixtures D.1 General D.2 Quality manual D.3 Organisation D.3.1 Responsibility and authority D.3.2 Management representative D.3.3 Internal audits |
| 32 | D.3.4 Management review D.3.5 Sub-contract services D.3.6 Records D.3.7 Training D.4 Control procedures D.4.1 Production management |
| 33 | D.4.2 Composition of the mixture D.4.3 Constituents D.4.4 Process control D.4.5 Inspection, calibration and control of process equipment |
| 34 | D.4.6 Handling and delivery D.5 Inspection and testing of constituents and mixtures during production D.5.1 General D.5.2 Characteristics that require control during production D.5.3 Frequency of sampling the mixture |
| 35 | D.6 Inspection and testing equipment D.6.1 General D.6.2 Measuring and testing equipment D.6.3 Measuring and testing equipment in the process D.6.4 Measuring and testing equipment in laboratory |
| 36 | D.7 Non-conformity D.7.1 General D.7.2 Non-conformity of constituents D.7.3 Non-conformity of the mixture |
