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ON THE COVER: NAADUK’s technical members have been working extremely hard to produce the specification of the 21st Century, NAAD-21. This document covers all aspects of ventilation hygiene & has been designed to be used by people of all levels of experience and knowledge. As an Association we look forward to releasing this.”
Regulars 4 NEWS
10 CONTRA CONTRACTOR HUB
12 SPOTLIGHT ON ASPEN PUMPS 14 BESA NEWS ANALY 16 HVAC LIVE UPDAT
LYSIS HV TE 28 SKILLFRIDGE UPDATEATE
45 HVRd: NEWS AND VIEWS FOR DOMESTIC INSTALLERS 52 CLASSIFIED
Features
8 NEWS EXTRA: CORONAVIRUS IMPAVIRUS IM ACT ON HVAC INDUSTRY 17 HVAC FOR SCHOOLS GUIDE
18 HVAC FOR SCHOOLS: DESIGNING FOR RELIABILITY 20 HVAC FOR SCHOOLS: MAKING SENSE OF STAND 21 HVAC FOR SCHOOLS: CASE STUDY 22 HVAC FOR SCHOOLS: CASE STUDY
TANDARDS
22 HVAC FOR SCHOOLS: FLUE AND CHIMNEY CHALLENGES 24 MAINTENANCE: KEEPING HVAC SYSTEMS IN SHAPE 26 WAT
ATER HEAT 27 WATER HEATING INNOVATION ATION 22 Magazine Team Editor Assistant Editor
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