LEW Inspection Checklist: What are the SP requirements & what to look out for during inspection?

The SP requirements include ensuring compliance with regulations such as SS 638 (formerly CP 5), SS 650 Part 1 & Part 2, and other relevant regulations set by the Energy Market Authority. 

To meet these requirements, it is essential to engage licensed electrical workers, electrical technicians, and licensed electrical engineers to conduct electrical work and inspections.

This includes the proper installation of light fixtures, selection of electrical equipment, and adherence to safety guidelines. 

The inspection should consider factors such as the qualifications and experience of the electrical workers, the use of circuit breakers, electrical safety measures, approved load capacity, appropriate class of electrical wiring, and the completion of a written assessment by licensed electricians. 

Adhering to these requirements ensures the safety and reliability of electrical installations and promotes compliance with the provisions of the Electricity Act.

Non-compliances of SS 638 (formerly CP 5), SS 650 Part 1 & Part 2 and Other Relevant Regulations

Category 1: Violations that pose immediate safety hazards or are of a serious nature

Category 2 - Violations that may pose safety hazards

Category 3 - Others - Meeting SP Services and SP PowerGrid's operational requirements.

Compliance with these requirements is crucial for ensuring the safety and reliability of electrical installations and adhering to the provisions of the Electricity Act. 

Employing the expertise of LEW licensed electrical workers, electrical technicians, and licensed electrical engineers is essential to conduct electrical work, including the installation of light fixtures, appropriate selection of electrical equipment, and ensuring practical experience in executing electrical work. 

What are the things to consider in making an inspection?

The things to consider in making an inspection are the specific requirements and regulations in Singapore, where electrical installations at construction worksites are subject to more wear and tear. 

Monthly inspections are necessary to ensure they remain safe to use. It is also important to conduct safety inspections daily to ensure all parts accessible to the public remain safe and that protective devices are in good working condition. 

Communal electrical services such as risers, lightings, socket-outlets, and protective systems should undergo frequent inspections for public safety. 

When it comes to high voltage equipment or apparatus, it is advisable to consult the manufacturers for specific maintenance requirements. 

Additionally, it is crucial to inspect the electrical installation before renewing the electrical installation license. If you encounter any electrical problems or require electrical repair, it is recommended to seek the assistance of a licensed electrician. 

These inspections and maintenance practices help ensure the safe operation and replacement of electrical systems and equipment in compliance with the guidelines set by the Energy Market Authority.

What is the inspection checklist?

The inspection checklist is a detailed list of items, tasks, or conditions that need to be verified or evaluated during an inspection process. It is an essential tool that provides assurance that a particular piece of equipment has been thoroughly inspected.

As each item is checked off, the person conducting the inspection verifies that each component of the equipment is in correct working order. 

This ensures compliance with safety standards and regulations, giving you peace of mind for all your electrical needs. 

Whether it's electrical work, repairs, or maintenance, a qualified electrical technician with a valid license will carry out the necessary inspections. 

From inspecting air conditioning units to verifying the license number of the electrician, such works are supervised to guarantee compliance with regulations. 

The electrical inspection checklist is a crucial document to submit plans and reports to the relevant office, ensuring that plumbing and electrical systems are in proper working order. 

With meticulous supervision and adherence to regulations, licensed professionals inspect and maintain electrical installations, classifying the works according to the scope and complexity. 

This ensures that replacements, repairs, and installations are carried out under proper supervision.

What are the types of electrical installations that require testing by SP services prior to turn on of electricity?

Prior to turn on of electricity, the types of electrical installations that require testing by Singapore Power (SP) services include residential network supervised by a licensed electrician, class example worksites with inspection frequency at least once a month, electrical installations at construction worksites are subject to more wear and tear, so monthly inspections are necessary to ensure they remain safe to use. 

For trade fairs, mini fairs, and festive lightings with a daily inspection frequency, it is crucial to conduct safety inspections daily to ensure all parts accessible to the public remain safe, and protective devices are in good working condition. 

Multi-tenanted buildings, condominiums, and other similar premises should undergo inspections at least once every six months to maintain the safety of communal electrical services like risers, lightings, socket-outlets, and protective systems. 

High voltage installations require inspections at least once a year, with the inspection frequency schedule to be worked out by the appointed Licensed Electrical Worker (LEW). What is a licensed electrical worker (LEW) in Singapore? 

It is essential to consult the manufacturers of high voltage equipment or apparatus for maintenance requirements. 

For other electrical installations that are not categorized with a specific inspection frequency, it is recommended to inspect the electrical installation before renewing the electrical installation license.

Whether it's electrical repairs or new installations, it is crucial to engage a licensed electrical worker to ensure compliance with the Electricity Act and approved load requirements. 

By conducting regular inspections and adhering to maintenance guidelines, you can ensure the safe and reliable operation of your electrical systems.

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