Lightning Protection Certificate | BS EN 62305 | Lightning Protection Systems

Current User: Dad-Link | Date: 2025-06-21 15:17:07 UTC | Certificate Type: Lightning Protection Certificate

LIGHTNING PROTECTION CERTIFICATE

Lightning Protection System Documentation

BS EN 62305 | IET Lightning Protection Guidelines

⚠️ Certificate Incomplete

Complete all required fields below to generate a professional lightning protection certificate. Missing fields will result in an incomplete certificate.

18 required field(s) remaining

⚡ Lightning Protection Standards Reference

BS EN 62305-1

Protection against lightning - General principles

BS EN 62305-2

Risk management

BS EN 62305-3

Physical damage to structures and life hazard

BS EN 62305-4

Electrical and electronic systems within structures

Certificate Reference Number: *

BUILDING/STRUCTURE DETAILS

Owner/Client Name: *

Building Type: *

Building Address: *

Building Height (m): *

Building Length (m): *

Building Width (m): *

Contact Person: *

Contact Number: *

LIGHTNING PROTECTION SYSTEM TYPE

Lightning Protection System Classes

Lightning protection systems are classified into protection levels (LPL I-IV) according to BS EN 62305-3, with different interception geometries and protection requirements.

Select Lightning Protection System Type:

LPL I

Highest protection level

LPL II

High protection level

LPL III

Standard protection level

LPL IV

Basic protection level

Conventional Rod

Traditional Franklin rod system

Early Streamer Emission

ESE air terminal system

System Description: *

Installation Date: *

System Class: *

LIGHTNING PROTECTION STANDARDS & REQUIREMENTS

Component	Standard Required	Material Specification	Minimum Cross-Section	Installation Method
Air Termination Network	BS EN 62305-3	Copper/Aluminium/Steel	50mm² (Cu), 70mm² (Al)	Rolling sphere/Mesh/Angle
Down Conductors	BS EN 62305-3	Copper/Aluminium/Steel	50mm² (Cu), 70mm² (Al)	Straight route to earth
Earth Termination Network	BS EN 62305-3	Copper/Steel/Concrete	50mm² (Cu), 80mm² (Steel)	Ring/Radial earthing
Bonding Conductors	BS EN 62305-3	Copper/Aluminium	16mm² minimum	Equipotential bonding
Surge Protection	BS EN 62305-4	Type 1/2/3 SPD	As per manufacturer	Coordinated protection

Design Standard: *

Inspection Date: *

Next Inspection Due: *

Inspection Frequency:

LIGHTNING PROTECTION TESTING

Component	Test Type	Expected Value	Measured Value	Unit	Result	Actions
				Ω	Pending

TEST EQUIPMENT

Test Equipment Model: *

Last Calibration Date: *

Calibration Due Date:

Calibration Certificate Number:

SYSTEM CONDITION & OBSERVATIONS

Visual Inspection Completed:

Air termination network inspected

Down conductors inspected

Earth termination network inspected

Bonding connections inspected

Surge protection devices inspected

Fixings and supports inspected

Observations & Notes:

Defects Found:

Overall System Assessment: *

Satisfactory

Unsatisfactory

Requires Attention

INSPECTOR DETAILS

Inspector Name: *

Position/Title: *

Relevant Qualifications: *

Professional Certification:

Inspector Signature: *

No signature available
Please add a signature in the app settings

COMPANY DETAILS

Company Name: *

Company Phone: *

Company Address: *

Company Email:

Company Website:

Generating an incomplete lightning protection certificate may result in a professional document that is missing critical information and may not meet regulatory requirements.