INSULATION DESIGN: PRESENT VALUE AND PAYBACK ANALYSIS = CONCEPTION DE L'ISOLATION THERMIQUE: VALEUR ACTUELLE ET ANALYSE DE RENTABILITEECURT RP.1976; HEATG PIPG AIR CONDITIONG; U.S.A.; DA. 1976; VOL. 48; NO 1; PP. 33-35Article

ECONOMIC THICKNESS FOR THERMAL INSULATION. = EPAISSEUR ECONOMIQUE DE L'ISOLATIONCURT RP.1976; HEATG PIPG AIR CONDITIONG; U.S.A.; DA. 1976; VOL. 48; NO 4; PP. 64-69Article

ECONOMIC INSULATION THICK NESS. = EPAISSEUR ECONOMIQUE D'ISOLATIONCURT RP.1976; HYDROCARBON PROCESSG; U.S.A.; DA. 1976; VOL. 55; NO 3; PP. 137-138; BIBL. 3 REF.Article