NICEIC Liquefied Petroleum Gas Safety On Site Guide 2026 - Version 9 Digital E-Book

NICEIC Liquefied Petroleum Gas Safety On Site Guide 2026 – Version 9

The NICEIC Liquefied Petroleum Gas Safety On Site Guide 2026 (Version 9) is the latest edition of the practical LPG safety reference guide for engineers and professionals working with liquefied petroleum gas installations.

Published in October 2026, this latest edition has been updated to reflect important changes to LPG installation and safety guidance, including IGEM/UP/1B Edition 4, BS 3632:2023 and BS EN ISO 10239:2025.

The guide contains 14 chapters across 282 pages and provides practical on-site information covering LPG pipework, tightness testing, purging, residential park homes, caravans, leisure accommodation vehicles, boats and other LPG installations.

ISBN: 9781838631079

What's New in the NICEIC LPG On Site Guide 2026?

Version 9 includes a number of important technical revisions and updates. Key changes include:

• IGEM/UP/1B Edition 4 – significant updates to Chapter 10 covering LPG tightness testing procedures.
• New and existing LPG installations – revised guidance covering pipework-only installations and installations where appliances are connected or isolated.
• Installation volume calculations – reorganised and clarified guidance for calculating meter, pipework, fitting and total installation volumes.
• Electrical separation distances – updated guidance for gas pipework and gas meters installed near electrical components and cables.
• Engineered joists – updated information and illustrations showing acceptable drilling positions.
• LPG purging – revised guidance covering the direct purging method for LPG installation pipework.
• Residential Park Homes – BS 3632:2023 – updated ventilation, safety alarm and occupier information requirements.
• Boats and marine LPG installations – BS EN ISO 10239:2025 – revised guidance covering LPG cylinder storage, pipework, hose assemblies, isolation, appliances and ventilation.

Updated LPG Tightness Testing Guidance

One of the most significant areas of revision in the 2026 NICEIC Liquefied Petroleum Gas Safety On Site Guide is Chapter 10.

Following the publication of IGEM/UP/1B Edition 4, the guidance covering tightness testing of park homes, residential park homes, caravans and leisure accommodation vehicles has been updated and reorganised.

The revised edition includes guidance covering new and existing installations, installation volume calculations and testing where appliances are connected, isolated or not isolated.

Residential Park Homes – BS 3632:2023

Chapter 12 has been updated to incorporate changes introduced by BS 3632:2023.

The revisions include updated terminology and requirements covering habitable compartments, high and low-level ventilation, trickle ventilation, ventilation calculations, mechanical extraction, safety alarms, occupier information and gas commissioning notices.

Boats & Marine LPG Installations – BS EN ISO 10239:2025

The section covering boats and vessels has also received substantial updates following changes to BS EN ISO 10239:2025.

Updated subjects include LPG cylinder location and stowage, LPG pipework, hose assemblies, main shut-off and appliance isolation valves, appliance selection, commissioning information and ventilation calculations.

Who Is the LPG Safety On Site Guide For?

The NICEIC LPG Safety On Site Guide is a practical technical reference for professionals involved with LPG installations and associated gas safety work. It is designed to provide convenient access to important technical information when working on or assessing LPG installations.

The 2026 Version 9 edition is particularly relevant to anyone who needs current guidance reflecting the latest revisions to the standards and procedures referenced within the publication.

Why Buy the 2026 Edition?

Gas safety guidance and the standards referenced by LPG engineers continue to develop. The 2026 Version 9 NICEIC LPG Safety On Site Guide incorporates important technical revisions since the previous edition, including changes arising from IGEM/UP/1B Edition 4, BS 3632:2023 and BS EN ISO 10239:2025.

For engineers working with LPG installations, the latest edition provides an updated practical reference covering important areas including tightness testing, installation volumes, pipework, purging, ventilation, appliances, park homes, caravans and marine LPG installations.

Order the NICEIC Liquefied Petroleum Gas Safety On Site Guide 2026 (Version 9) – ISBN 9781838631079 from WiringRegulations.net.

You have ordered a digital product - please remember to select free shipping.

• SPON's Titles: Your access code will be emailed to you by us (together with full instructions as to how to access your e-book) within 1 working day.
• Laxton's Titles: A link to download your watermarked PDF will be emailed to you within 1 working day.
• NICEIC Titles: Your access code will be emailed to you by us (together with full instructions as to how to access your e-book) within 3 working days.
• BSI Standards: Your watermarked PDF will be emailed to you directly by the publisher within 2 working days.
• Water Regulations: Your PDF will be emailed to you by us within 1 working day.

If you are outside our Free Standard shipping area, just enter our address (Lowerfields Farm, Coate, Devizes SN10 3LQ) as your delivery address to see & select the FREE shipping option

Digital product returns information

Due to the nature of digital products, we are unable to offer returns or refunds on any digital product once the PDF, Access Code or Link has been emailed to you by us or the publisher directly

Please refer to our Returns page for full details & charges.