Calderas. Diseño de calderas. Características de los combustibles gaseosos.
BOILERS. BOILER'S DESIGN. BASIC PROPERTIES OF GAS FUELS.
Buy on AENOR
27.060.30 / Boilers and heat exchangers
75.160.30 / Gaseous fuels
CTN 9 - Pressure equipment: boilers
Cancel: UNE 9009:1985
