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Document Information

TABLE OF CONTENTS 

PART 1

Section

1. General Requirements for Ships of Groups 1 to 5B
2. Design of Equipment
3. Installation, Location and Protection of Electrical Equipment
4. Grounding of Non-Current-Carrying Parts
5. Application of Demand Loads
   Table 5-1 - Demand Loads
6. Direct Current Service Systems for Ships other than Tankers
   Table 6-1 - D.C. Supply Voltages
7. Alternating Current Service Systems for Ships other than Tankers
   Table 7-1 - A.C. Supply Voltages
8. System Protection - General
   Table 8-1 Asymmetrical Factors
   Figure 8-1 Fault Current Decrement Conversion Factors
9. Switchboards other than Propulsion Control Panels
   Table 9-1 Ampere Rating of Rectangular Bus Bars Placed on Edge (Based on 50°C Ambient and 50°C Rise)
   Table 9-2 Minimum Clearances
   Table 9-3 Voltmeter Scales
10. Switchgear and Fusegear
11. Distribution
    Figure 11-3 Semi Navigation Light Panel
    Figure 11-1 Isolated Transformer System With Single Phase 240 Volt Input and 120/240 Volt Single Phase Output
    Figure 11-2 Isolation Transformer System With Single Phase 240 Volt Input and 120/240 Volt Single Output With GFCI Protection Of Transformer Primary
12. Construction of Cables
    Table 12-1 maximum Current Carrying Capacity for Insulated Copper Wires and Cables
13. Installation of Cables
    Table 13-1 - Bending Radius of Cables
14. Transformers for Lighting and Power
    Table 14-1 - Limits of Temperature Rise for Dry Type Transformers
15. Static Power Supply Units
16. Generating Plant and Motors
    Table 16-1 - Limits of Observable Temperature Rise for D.C. Motors and Generators Based on 50°C Ambient Temperature
    Table 16-2 - Limits of Observable Temperature Rise for A.C. Generators Based on 50°C Ambient Temperature
    Table 16-3 Limits of Observable Temperature Rise for A.C. Motors
17. Control Gear
    Table 17-1 Colours of Indicating Lights
18. Lighting Fixtures
19. Accumulator Batteries
20. Heating and Cooking Appliances
21. Interior Communications & Alarms
22. Control and Instrumentation
23. Lightning Conductors
24. Electric Propulsion Plant
25. Additional Requirements for A.C. Supply Systems with Voltages 1 kV and Above
26. Hazardous Locations
27. Testing & Inspection at Manufacturer's Plant
28. Testing Rotating Machines
29. Testing Switchboards and Motor Control Centres
30. Testing Main Propulsion Cables
    Table 30-1 - Test Voltages for Propulsion Cables
31. Testing Transformers for Lighting and Power
32. Testing Static Power Supplies
33. Initial Testing and Inspection Onboard Ship
34. Annual & Quinquennial Inspections
35. Essential Services
36. Drawings & Data for Submission
37. Distribution Panels and Sub-Distribution Assemblies other than Switchboards for Distribution or Propulsion

PART II

Vessels with Electrical Systems Less Than 50 Volts

Section

50. Types of Systems
51. System Protection
52. Equipment Grounding
53. Lightning Conductors
54. Electrical Equipment
55. Batteries
56. Cables
57. Switchboards and Distribution Panels
58. Distribution

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