Project-Turquoise Kitchen Chelmsford

Commercial Restaurant Electrical Project – London

Project Title: Turquoise Kitchen Chelmsford – Full Electrical Fit-Out
Location:Chelmsford
Client: 
Electrical Contractor: Norm Electrical Engineering

Project Overview

A complete electrical installation for a [fine-dining/trendy rooftop/industrial-chic] restaurant in [London district], spanning -sq. ft. The design combines BS 7671 (18th Edition Wiring Regulations) compliance with luxury aesthetics, smart energy management, and high-performance kitchen systems.

Key Features

✔ Bespoke lighting design (mood lighting, feature pendants, dimmable zones)
✔ High-power kitchen circuits for commercial-grade appliances
✔ Smart energy-saving solutions (automated lighting, HVAC controls)
✔ Full fire & safety compliance (LFB regulations, emergency lighting)

Scope of Work

1. Design & Planning

• Electrical Load Calculation (including diversity factors for kitchen equipment)

• Single-Line Diagram & Circuit Schedule (BS 7671-compliant)

• EICR (Electrical Installation Condition Report) for existing premises (if applicable)

• Coordination with architects, M&E engineers, and kitchen suppliers

2. Power Distribution

• New 3-Phase Supply (e.g., 400A TP&N) with UKPN/DNO coordination

• Distribution Boards (Hager/Mem/MK) with RCBO protection

• Dedicated Circuits for:

  • Kitchen (combi ovens, induction hobs, extraction hoods)

  • HVAC (VRF systems, ducted extraction)

  • Bar Area (fridges, ice machines, blenders)

  • Dining Area (floor outlets, USB charging points)

3. Lighting & Controls

• Feature Lighting (LED pendant clusters, wall washers, cove lighting)

• Dimmable Zones (Lutron/DALI control system)

• Emergency Lighting (maintained & non-maintained, BS 5266)

• Exterior Lighting (façade illumination, terrace heaters, signage)

4. Safety & Compliance

• Fire Alarm System (Grade A/L1, linked to extraction hood suppression)

• Emergency Lighting (tested to BS EN 50172)

• AFDD/RCBO Protection (for arc fault prevention)

• Earthing & Bonding (to BS 7430)

5. Special Systems

• AV & Sound System (hidden speakers, TV circuits)

• Wi-Fi & Data (CAT6 cabling for POS systems, CCTV)

• EV Charging Points (for staff/guest use, OZEV-compliant)

Deliverables

✅ Electrical Installation Certificate (EIC) & Part P Compliance
✅ As-Fitted Drawings (AutoCAD/PDF)
✅ OM Manuals (for lighting controls, fire systems)
✅ Energy Performance Report (EPC considerations)

Regulations & Standards

• BS 7671 (18th Edition, Amendment 2)

• Part P Building Regulations

• London Fire Brigade (LFB) Requirements

• Energy Efficiency (BREEAM/LEED considerations)

Challenges & Solutions

⚠ Historic Building? – Use minimal-impact wiring (e.g., trunking instead of chasing).
⚠ High Kitchen Loads? – Voltage drop mitigation via larger cable sizing.
⚠ Fast-Track Project? – Phased installation to meet opening deadlines.

Why This Project Stands Out

• Luxury Lighting Design (collaboration with interior designers)

• Future-Proofed Infrastructure (spare capacity for expansion)

• Sustainable Practices (LEDs, energy monitoring)