LEV Design

Fan Handbook – Selection, Application & Design

OK it’s on Amazon.  But this is still one of the heavy weight textbooks on fans. Here is the first comprehensive guide to all aspects of modern fan technology. The book takes you through the design, selection, maintenance, and repair …

Basic Maths for LEV – Fan Laws

If you have worked through Module 1 – then this one is just a little bit more challenging. This Module looks at the Fan Laws.  these are empirical, in that they are best considered ‘approximations’ to the real world but …

BS 7989:2001 Specification for Recirculatory Filtration Fume Cupboards

BS dealing with Recirculatory Fume Cupboards.  Although published in 2001 it has been re-confirmed by BSI in 2012 To order a copy direct from BSI follow this link: BS 7989

BS EN 14175 Fume Cupboards

This BSI published between 2003 and 2012 is now in 7 parts:- Part 1  Vocabulary Part 2 Safety & Performance Requirements Part 3 Type Test Methods Part 4 On-Site Test Methods Part 5 Recommendations for Installation & Maintenance Part 6 …

IChemE Book – Dust Explosion Prevention and Protection – A Practical Guide

Available from IChemE Bookshops – this definitive guide is a combination and revision of IChemE’s three well-known practical texts on aspects of dust explosions. Covering a comprehensive range of topcis including dust ignitability, flammability and explosibility characteristics, the guide also …

IChemE – Dust Explosions in The Process Industries

Published by Gulf Professional and available from IChemE Bookshop (follow the URL Link below). Unfortunately, dust explosions are common and costly in a wide array of industries such as petrochemical, food, paper and pharmaceutical. It is imperative that practical and …

IChemE Book – Dust & Fume Control

This guide provides information for the selection, installation and operation of gascleaning equipment associated with dusts and fumes. For the present purpose, fumes are defined as particles of very small (sub-micron) size. The emphasis is on solid particles, but the …

BSRIA Guide 49/2015 – Commissioning Air Systems

BSRIA Guide BG 49/2015 explains how to commission ducted air distribution systems in buildings. The commissioning process mainly comprises the setting to work of the system fans and the regulation of system flow rates. BG 49/2015 now replaces BG 49/2013. …

BSRIA Guide AG8-97 Filters

This publication is written for those who specify, select install or maintain filters in building services applications, as well as suppliers of air handling units and filter manufacturers. It enables the reader to specify and select the required type and …

CIBSE Guide TM42 – Fan Application

This CIBSE Fan application guide considers the principles of air movement and the various fan types available in order to achieve the best results. This publication has been produced not for the fan engineer but for the engineer who uses …