LEW

Licensed Electrical Workers (LEW) Grade 7 and above are certified professionals authorized by the Energy Market Authority (EMA) to carry out electrical works.

Grade 7 Electrician:
Responsible for the design, installation, maintenance, and testing of electrical installations with a voltage not exceeding 1,000V and an approved load up to 45kVA.

Authorized to work on installations up to 500kVA under the supervision of a Grade 8 Electrical Technician.

Note:
Cannot independently endorse electrical plans or apply for electrical installation licenses.

Grade 8 Electrical Technician:
Responsible for the installation, maintenance, operation, and testing of electrical installations with a voltage not exceeding 1,000V and an approved load up to 500kVA.Authorized to design and submit electrical installation plans for systems with an approved load up to 150kVA (excluding gas discharge lighting circuits).Permitted to perform high-voltage switching operations, but only under the direct supervision of an authorized engineer.

Grade 9 Electrical Engineer:
Takes full professional responsibility for the design, installation, maintenance, operation, and testing of electrical installations within the specific high-voltage limits stated on their license (e.g., 22kV, 66kV, 230kV, or 400kV).Authorized to independently perform high-voltage switching operations within their licensed voltage range.

JIANGAN MECHANICAL & ELECTRICAL ENGINEERING PTE. LTD. is a newly established engineering company in Singapore, specializing in electrical & mechanical installation. We are originated from JIANGSU JIANGAN GROUP CO., LTD, China, a leading mechanical and electrical engineering company in Jiangsu Province, with its main business covering consulting, design, construction, operation and maintenance, etc. JIANGAN was founded in 1984 and headquartered in Jiangdu, Yangzhou. The company owns various qualifications in the field of mechanical and electrical engineering, and has been certified by IS0 9001, ISO 14001 and ISO 45001.

JIANGAN GROUP has a wide range of cooperative relations across the world, and makes full use of cutting-edge technology and independent innovation technology in project management. With its excellent technical team and rich project experience, JIANGAN GROUP is committed to providing comprehensive and high-quality services for domestic and foreign customers, and to winging the recognition and trust of customers gradually.