UNIT 1:
Terms and definitions, objectives of safety and security measures
Hazards associated with electric current, and voltage, who is exposed, principles of electrical safety
Approaches to prevent Accidents, scope of subject electrical safety
Primary and secondary electrical shocks
Possibilities of getting electrical shock and its severity, medical analysis of electric shocks and its effects
UNIT 2:
Introduction, preliminary preparations,
Risks during installation of electrical plant and equipment
Safety aspects during installation, field quality and safety during erection
Personal protective equipment for erection personnel
Installation of a large oil immersed power transformer
Installation of outdoor switchyard equipment
Installation of outdoor switchyard equipment
Safety during installation of electrical rotating machines, drying out and insulation resistance measurement of rotating machines
Safety during installation of electrical rotating machines, drying out and insulation resistance measurement of rotating machines
UNIT 3:
Multi-storied building Temporary installations
Multi-storied building Temporary installations
Agricultural pump installation
Agricultural pump installation
Do’s and Don’ts for safety in the use of domestic electrical appliances
Do’s and Don’ts for safety in the use of domestic electrical appliances
UNIT 4:
Hazardous zones class 0,1 and 2
Spark - flashovers and corona discharge and functional requirements
Specifications of electrical plants, equipments for hazardous locations
Types of Grounding, Methods of Earthing Generators Neutrals
Equipment Earthing, Functional Requirement of earthing system
Classification of equipment enclosure for various hazardous gases and vapours
UNIT 5:
Principles of Safety Management, Management Safety Policy, Safety organization,
Rules regarding first aid and fire fighting facility.
standards on electrical safety safe limits of current, voltage
Principles of Safety Management, Management Safety Policy, Safety organization,
standards on electrical safety safe limits of current, voltage
