BS EN 13743:2017 – TC:2020 Edition
$134.27
Tracked Changes. Safety requirements for coated abrasive products
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 47 |
This European Standard is applicable to the following coated abrasive products and a combination of coated and non-woven abrasive products: flap wheels, flap discs, vulcanised fibre discs and spindle mounted flap wheels. It also applies to back-up pads for vulcanised fibre discs. These products are manufactured using the following abrasive grains: aluminium oxide, silicon carbide, diamond, or CBN. This European Standard specifies requirements and/or measures for removal or reduction of hazards resulting from the design and application of the coated abrasive products and clamping devices. This European Standard also contains procedures and tests for verification of compliance with the requirements as well as safety information for use, which is to be made available to the user by the manufacturer. The hazards taken into consideration are listed in Clause 4 of this standard. This European Standard does not apply to abrasive products entirely of non-woven web.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 29 | Contents Page |
| 30 | European foreword |
| 31 | Introduction |
| 32 | 1 Scope 2 Normative references 3 Terms and definitions 3.1 General 3.2 Grinding machines |
| 33 | 3.3 Type of application 3.3.1 General Table 1 — Type of application |
| 34 | 3.4 Symbols Table 2 — Symbols 4 List of significant hazards |
| 35 | Table 3 — List of significant hazards 5 Safety requirements 5.1 General requirements 5.1.1 General 5.1.2 Sequence of maximum operating speeds |
| 36 | 5.2 Safety factors 5.2.1 Safety factors for flap wheels, flap discs and vulcanised fibre discs Table 4 — Safety factors 5.2.2 Safety factors for spindle mounted flap wheels 5.2.3 Safety factor for back-up pads for vulcanised fibre discs 5.3 Dimensional limitations and maximum operating speeds |
| 37 | Table 5 — Dimensional limitations and maximum operating speeds |
| 38 | 5.4 Marking 6 Verification of the safety requirements 6.1 Verification of the general requirements 6.2 Verification of the safety factor |
| 39 | 6.3 Verification of the dimensional requirements 6.4 Verification of the marking 7 Information for use |
| 40 | Annex A (normative) Marking A.1 Content of marking A.1.1 Marking requirements Table A.1 — Marking of coated abrasive products and back-up pads |
| 42 | Table A.2 — Restrictions of use A.1.2 Additional inscriptions A.2 Execution of marking |
| 43 | Annex B (normative) Colour codes Table B.1 — Colour codes and design of colour codes |
| 44 | Annex C (informative) Speed conversion table Table C.1 — Speed conversion |
| 45 | Bibliography |
