THE IHVE FLOURISHES DURING THE 1960s

IHVE Psychrometric Chart from the 1965 Guide

Leslie C C Rayner, President 1960-61Director Saunders & Taylor Ltd

Frank M H Taylor, President 1961-62Chairman Thermocontrol Installations Company Ltd

John W L Beaven, President 1962-63Managing Director Beaven & Sons Ltd

John Richard Harrison CBE, President 1963-64Partner J Roger Preston & Partners

HRH, the Prince Philip, Duke of Edinburgh receivesHonorary Membership of the IHVE from

President Richard Harrison in1963

W Brian R Cross, President 1964-66Director G N Haden & Sons Ltd

G N Haden & Sons Ltd, founded 1816

George Arthur Rooley CBE, President 1966-67Partner DSSR (Donald Smith, Seymour & Rooley)

IHVE Past Presidents Dinner 1966

James Cyril Knight CBE, President 1967-68Assistant Chief Engineer MPBW (Ministry of Public Building & Works)

Ian H Duff TD, President 1968-69Deputy Managing Director Rosser & Russell Ltd

Ernest George Brooks, President 1969-70Deputy Chairman Potterton International Ltd &

Thomas Potterton Ltd

Ernest Brooks receives his IHVE Past PresidentsMedal from Neville Billington

Obituary George Nelson Haden, 1960