Job Purpose

The LV Authorised Person (AP) is responsible for the safe operation, control, isolation, and management of Low Voltage (LV) electrical systems within a highways tunnelling environment. The role ensures compliance with electrical safety rules, project specifications, and statutory regulations, safeguarding personnel and infrastructure during installation, commissioning, maintenance, and fault-finding activities.

Key Responsibilities

1. Electrical Safety & Authorisation

Act as the designated LV Authorised Person under the project Electrical Safety Rules.

Issue, control, and cancel Permits-to-Work and Certificates of Isolation for LV systems.

Ensure safe isolation, earthing, and reinstatement of LV electrical equipment.

Maintain and manage LV switching schedules and system diagrams.

2. Operation of LV Systems

Control and operateLV distribution systems including:

Tunnel lighting and emergency lighting sy...