BSI PD 6682-8:2004
$102.76
Aggregates – Aggregates for railway ballast. Guidance on the use of BS EN 13450
| Published By | Publication Date | Number of Pages |
| BSI | 2004 | 18 |
This part of PD 6682 gives guidance on the use of BS EN 13450 in the UK. BS EN 13450 specifies the properties of aggregates obtained by processing natural, manufactured or recycled materials for railway ballast.
NOTE Stoneblower aggregate, which is used to pack sleepers by being pneumatically blown under them, is not specified in BS EN 13450. Therefore, no guidance on specifying stoneblower aggregate in accordance with the requirements of BS EN 13450 is included in this guide.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | PUBLISHED DOCUMENT |
| 2 | Committees responsible for this Published�Document |
| 3 | Contents |
| 5 | Introduction |
| 6 | 1 Scope 2 Overview of BS EN 13450 2.1 General 2.2 Geometrical requirements 2.3 Physical requirements |
| 7 | 2.4 Durability requirements 2.5 Evaluation of conformity 3 Requirements of BS EN 13450 3.1 General |
| 8 | 3.2 Geometrical requirements 50 mm to 28 mm STBSA railway ballast grading and its recommended equivalent 31.5/50 BS�EN 13450 b… |
| 9 | 3.3 Physical requirements |
| 10 | 3.4 Durability requirements 3.5 Harmful components (BS EN 13450:2002, Clause 8) 3.6 Evaluation of conformity |
| 11 | 3.7 Marking and labelling (BS EN 13450:2002, Clause 11) 4 Provisions of the EU Construction Products Directive |
| 12 | Levels of attestation of conformity in accordance with the EU Construction Products�Directive and… |
| 13 | 5 Annexes of BS EN 13450 5.1 General 5.2 Sampling railway ballast at the construction site either from a railway wagon or from�the�tra… 5.3 Guidance on interpretation of results when samples of railway ballast have been taken from�ra… 5.4 Conditions to be applied to the test procedure specified in BS EN 1097-2 for testing the Los�… 5.5 Conditions to be applied to the test procedure specified in BS EN 1097-2 for testing the impa… 5.6 Conditions to be applied to the test procedure specified in BS EN 1097-1 for determination of… |
| 14 | 5.7 Conditions to be applied to the test procedure specified in BS EN 1367-1 for determination of… 5.8 Conditions to be applied to the test procedure specified in BS EN 1367-2 for determination of… 5.9 Guidance on the freezing and thawing resistance of railway ballast (BS�EN�13450:2002,�Annex�H) 5.10 Factory products control (BS EN 13450:2002, Annex I) |
| 15 | (Informative) Example specification for railway ballast (Informative) Example specification for railway ballast Example specification for railway ballast |
