SECTION 21 ELECTRICAL WORKS

Part 1 General Provisions for Electrical Installation

Part 2 MV Factory Built Assemblies (FBA’s)

Part 3 Protective Devices

Part 4 Motor Starters

Part 5 Low Voltage Variable Speed Controllers

Part 6 Cables and Small Wiring

Part 7 Conduits and Conduit Boxes

Part 8 Trunking

Part 9 Cable Trays

Part 10 Wiring Accessories and General Power

Part 11 Light Fittings

Part 12 Emergency Lighting

Part 13 Telephone Installations

Part 14 Structured Cabling Systems

Part 15 Electric Motors

Part 16 Power Factor Correction Capacitors

Part 17 Standby Diesel Generator Set

Part 18 Uninterruptible Power Supply Systems

Part 19 Sound and Call Systems

Part 20 Elevators/Escalators

Part 21 Lightning Protection

Part 22 Earthing and Bonding

Part 23 Inspection and Testing

Part 24 Documentation Format

Part 25 Electrical Identification

Part 26 Electromagnetic Compatibility

Part 27 Battery and Battery Charger

Part 28 Small Enclosures

Part 29 Underfloor Ducts

Part 30 Duct Bank and Manholes

Part 31 Power Distribution Transformers

Part 32 11 kv Switchgear

Part 33 Actuators

Part 34 HV Variable Frequency Drive