Heat transfer installations working with organic heat transfer fluids - Safety requirements, test.
€91.03
Gas-fired central heating boilers - Type B boilers, fitted with atmospheric burners of nominal heat input not exceeding 70 kW; German version EN 297:1994 + A1:1994 + A2:1996 + A3:1996 + A4:2004 + A5:1998 + A6:2003.
€229.44
Shell boilers - Part 13: Operating instructions; German version EN 12953-13:2012
€48.79
Shell boilers - Part 1: General; German version EN 12953-1:2012
€98.32
Shell boilers - Part 2: Materials for pressure parts of boilers and accessories; German version EN 12953-2:2012
€69.91
Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW; German version EN 15502-2-1:2012.
€190.65
Gas-fired heating boilers - Part 1: General requirements and tests; German version EN 15502-1:2012.
€248.22
Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances of a nominal heat input not exceeding 70 kW; German version prEN 15502-2-2:2012
€116.64
Heat exchangers - Air cooled liquid coolers ('dry coolers') - Test procedures for establishing performance; German version prEN 1048:2012
€77.20
Heat exchangers - Forced convection air cooled refrigerant condensers - Test procedures for establishing performance; German version prEN 327:2012
€105.42
Heat exchangers - Test procedures for establishing the performance of forced convection unit air coolers for refrigeration; German version prEN 328:2012
€122.34
Heat exchangers - Hydronic room fan coil units - Test procedures for establishing the performance; German version prEN 1397:2013
Heat exchangers - Hydronic room fan coils units - Determination of the sound power level; German version prEN 16583:2013
€84.58
Chaudières de chauffage central utilisant les combustibles gazeux - Partie 2-1 : norme spécifique pour les appareils de type C et les appareils de types B2, B3 et B5 dont le débit calorifique nominal est inférieur ou égal à 1 000 kWAutomatic translation from French : Central heating boilers using gaseous fuels - Part 2-1: specific standard for type C devices and types B2, B3 and B5 devices whose nominal heat output is less than or equal to 1,000 kW
€191.00
Chaudières de chauffage central utilisant les combustibles gazeux - Partie 2-2 : Norme spécifique pour les appareils de type B1
€128.67
