BS EN 12042:2014
$198.66
Food processing machinery. Automatic dough dividers. Safety and hygiene requirements
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 52 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Contents Page |
| 8 | 1 Scope 2 Normative references |
| 10 | 3 Terms, definition and description 3.1 Terms and definitions 3.2 Description |
| 12 | 4 List of significant hazards |
| 13 | 5 Safety and hygiene requirements and/or protective measures 5.1 General |
| 14 | 5.2 Mechanical hazards 5.2.1 General 5.2.2 Zone 1: Access to the dividing zone or feeding assistance device zone if any, via the hopper 5.2.2.1 General 5.2.2.2 Feeding — Safeguarding at the hopper |
| 19 | 5.2.3 Zone 2: Access to the dividing mechanism and other moving parts via the discharge opening |
| 20 | 5.2.4 Zone 3: Discharge belt 5.2.5 Zone 4: Drive mechanisms and other moving internal components 5.2.6 Zone 5: Flour duster |
| 21 | 5.2.7 Loss of stability 5.3 Electrical hazards 5.3.1 General 5.3.2 Safety requirements related to electromagnetic phenomena 5.3.3 Protection against electric shock 5.3.4 Power circuits 5.3.5 Protection against earth faults in control circuits 5.3.6 Motor enclosures |
| 22 | 5.4 Emergency stop 5.5 Unexpected start-up 5.6 Noise reduction 5.7 Protection against flour dust emission 5.8 Hygiene requirements |
| 23 | 5.9 Ergonomic principles 5.10 Protection against spilling oil |
| 24 | 5.11 Pneumatic and hydraulic equipment 6 Verification of safety and hygiene requirements and/or protective measures |
| 25 | 7 Information for use 7.1 Signals and warning |
| 26 | 7.2 Instruction handbook |
| 27 | 7.3 Marking |
| 29 | Annex A (normative)Noise test code for automatic dividers – Grade 2 of accuracy A.1 Installation and mounting conditions A.2 Operating conditions A.3 Measurements A.4 Emission sound pressure level determination A.5 Sound power level determination |
| 30 | A.6 Measurement uncertainties A.7 Information to be recorded A.8 Information to be reported |
| 31 | A.9 Declaration and verification of noise emission values |
| 32 | Annex B (normative)Principles of design to ensure the cleanability of automatic dividers B.1 Terms and definitions B.2 Materials of construction B.2.1 Type of materials B.2.2 Surface conditions |
| 34 | B.3 Design B.3.1 Connections of internal surfaces B.3.1.1 General B.3.1.2 Connections of internal surfaces for food area |
| 36 | B.3.1.3 Connections of internal surfaces for splash area |
| 37 | B.3.1.4 Connections of internal surfaces for non-food area B.3.2 Surface assemblies and overlaps B.3.2.1 General B.3.2.2 Surface assemblies and overlaps for food area |
| 40 | B.3.2.3 Surface assemblies and overlaps for splash area: |
| 41 | B.3.2.4 Surface assemblies and overlaps for non-food area |
| 42 | B.3.3 Fasteners B.3.3.1 Fasteners for food area B.3.3.2 Fasteners for splash area |
| 43 | B.3.3.3 Fasteners for non-food area B.3.4 Feet, support and bases for cleaning the machines underneath B.3.4.1 Machines on the floor |
| 45 | B.3.5 Ventilation openings B.3.5.1 Ventilation openings for non-food area B.3.5.2 Ventilation openings for splash area |
| 46 | B.3.6 Hinges |
| 47 | B.3.7 Control panel B.3.7.1 Control panel in the non-food area B.3.7.2 Control panel in the splash area |
| 49 | Annex ZA (informative)Relationship between this European Standard andthe Essential Requirements of EU Directive 2006/42/EC |
