BS 3456-202.37(1990) : 1990

National foreword
Brief history
Foreword
Preface
1. Scope
2. Definitions
3. General requirement
4. General notes on tests
5. Rating
6. Classification
7. Marking
8. Protection against electric shock
9. Starting of motor-operated appliances
10. Input and current
11. Heating
12. Operation under overload conditions of appliances
     with heating elements
13. Electrical insulation and leakage current at
     operating temperature
14. Radio and television interference suppression
15. Moisture resistance
16. Insulation resistance and electric strength
17. Overload protection
18. Endurance
19. Abnormal operation
20. Stability and mechanical hazards
21. Mechanical strength
22. Constructions
23. Internal wiring
24. Components
25. Supply connection and external flexible cables and
     cords
26. Terminals for external conductors
27. Provision for earthing
28. Screws and connections
29. Creepage distances, clearances and distances
     through insulation
30. Resistance to heat, fire and tracking
31. Resistance to rusting
32. Radiation, toxicity and similar hazards
Appendices
Annex ZY National deviations
National appendix W
National appendix X
Cooperating organizations

Covers electrically operated commercial deep fat fryers. The electrical part of appliances making use of other forms of energy is within the scope of this standard. Excludes pressure fryers, continuous process fryers for the mass production of food, appliances used in locations where special conditions prevail, for appliances used in vehicles or on board ships or aircraft, where additional requirements may be necessary. In many countries additional requirements are specified by the national authorities responsible for health, water supplies and the protection of labour. Includes general notes on tests, classification, electrical insulation and leakage current at operating temperature, insulation resistance and electric strength and radiation, toxicity and similar hazards.