BS EN 13108-3:2016 – TC:2020 Edition
$217.84
Tracked Changes. Bituminous mixtures. Material specifications – Soft Asphalt
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 93 |
This European Standard specifies requirements for mixtures of the mix group Soft Asphalt for use on low volume roads and roads with low stability. Soft Asphalt is used for surface courses, regulating courses and bases in colder climates. The mixtures of the mix group Soft Asphalt are produced on the basis of hot bitumen. Mixtures utilizing bitumen emulsion and bituminous materials based on in situ recycling are not covered by this standard. This European Standard includes requirements for the selection of the constituent materials. It is designed to be read in conjunction with EN 13108-20 and EN 13108-21.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 63 | European foreword |
| 65 | Introduction |
| 66 | 1 Scope 2 Normative references |
| 67 | 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions |
| 69 | 3.2 Symbols and abbreviations 4 Requirements for constituent materials 4.1 General 4.2 Binder 4.2.1 General 4.2.2 Selection of binder 4.2.2.1 General |
| 70 | 4.2.2.2 Mixtures with reclaimed asphalt 4.3 Aggregates 4.3.1 Coarse aggregate 4.3.2 Fine aggregate 4.3.3 All-in aggregates 4.3.4 Added filler 4.4 Reclaimed asphalt |
| 71 | 4.5 Additives 5 Requirements for the mixture 5.1 General 5.2 Composition, grading and binder content 5.2.1 Composition 5.2.2 Grading |
| 72 | 5.2.3 Minimum binder content |
| 73 | Table 1 — Composition of Soft Asphalt (SA), Type A — basic sieve set plus set 1 Table 2 — Composition of Soft Asphalt (SA), Type A — basic sieve set plus set 2 |
| 74 | Table 3 — Composition of Soft Asphalt (SA), Type B — basic sieve set plus set 1 Table 4 — Composition of Soft Asphalt (SA), Type B — basic sieve set plus set 2 |
| 75 | Table 5 — Composition of Soft Asphalt (SA), Type C — basic sieve set plus set 1 Table 6 — Composition of Soft Asphalt (SA), Type C — basic sieve set plus set 2 |
| 76 | Table 7 — Composition of Soft Asphalt (SA), Type S — basic sieve set plus set 1 |
| 77 | Table 8 — Composition of Soft Asphalt (SA), Type S — basic sieve set plus set 2 Table 9 — Composition of Soft Asphalt, SAbase, Type S — basic sieve set plus set 1 |
| 78 | Table 10 — Composition of Soft Asphalt, SAbase, Type S — basic sieve set plus set 2 5.3 Properties 5.3.1 Specimens 5.3.2 Void content and voids filled with binder Table 11 — Void content and voids filled with binder |
| 79 | 5.3.3 Water sensitivity Table 12 — Minimum Water-sensitivity, ITSRmin or i/Cmin Table 13 — Maximum bonding value, bvmax 5.3.4 Coating and homogeneity 5.3.5 Reaction to fire |
| 80 | 5.4 Temperature of the mixture Table 14 — Maximum temperatures for Type A Table 15 — Maximum temperatures for Type B Table 16 — Maximum temperatures for Type C |
| 81 | Table 17 — Maximum temperatures for Type S 5.5 Regulated dangerous substances 5.6 Conflicting requirements 6 Assessment and verification of constancy of performance — AVCP |
| 82 | 7 Identification |
| 83 | Annex A (normative) Calculations of the penetration, the softening point or the viscosity of the binder of a mixture when reclaimed asphalt is used A.1 General A.2 Calculation of the penetration of the binder of a mixture A.3 Calculation of the softening point of the binder of a mixture |
| 84 | A.4 Calculation of the viscosity of the binder of a mixture |
| 85 | Annex ZA (informative) Relationship of this European Standard with Regulation (EU) No. 305/2011 ZA.1 Scope and relevant characteristics Table ZA.1 — Relevant clauses for Soft Asphalt for use on roads and other trafficked areas |
| 86 | ZA.2 System of Assessment and Verification of Constancy of Performance (AVCP) |
| 87 | ZA.3 Assignment of AVCP tasks |
| 88 | Table ZA.3.1 — Assignment of AVCP tasks for Soft Asphalt under system 2+ and subject to reaction to fire under system 1 |
| 89 | Table ZA.3.2 — Assignment of AVCP tasks for Soft Asphalt under system 2+ and subject to reaction to fire under system 3 |
| 90 | Table ZA.3.3 — Assignment of AVCP tasks for Soft Asphalt under system 2+ and subject to reaction to fire under system 4 |
