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JEF SHIELD and JEF E-BUILD

Get your Risk Assessment Report, Concept Design, Drawing & Bill of Materials in under 90 seconds, with a single click.

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JEF SHIELD AND JEF E-BUILD - DESIGN AND INSTALLATION
TOOLS

JEF SHIELD - AUTOMATED RISK ASSESSMENT AND DESIGN

A lightning protection risk assessment to IS/IEC 62305-2 involves a structured calculation process that accounts for the characteristics of the structure, its contents, its use, its location, and the lightning activity in the area. When carried out manually, this process is time-consuming and requires specialist knowledge. Errors in input data or calculation steps can result in either an under-specified system or an over-specified one that increases project cost unnecessarily.


JEF SHIELD automates this process. It takes the relevant input data about the structure and produces a complete set of project deliverables - including the risk assessment, concept design drawings, and bill of materials - in under 90 seconds.


JEF SHIELD is built to IS/IEC 62305. It is developed and maintained by JEF Group and is designed for the requirements of the Indian and international markets.

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ESE Lightning Protection Guide

ESE LIGHTNING PROTECTION GUIDE

May 29, 2026

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