Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances; German version EN 15502-2-2:2014.
€122.34
Heat exchangers - Hydronic room fan coil units - Test procedures for establishing the performance; German version prEN 1397:2013
€98.32
Heat exchangers - Hydronic room fan coils units - Determination of the sound power level; German version prEN 16583:2013
€84.58
Shell boilers - Part 3: Design and calculation for pressure parts; German version prEN 12953-3:2013
€185.05
Heat transfer installations working with organic heat transfer fluids - Part 1: Safety requirements, test
€116.64
Heat transfer installations working with organic heat transfer fluids - Part 2: Draught diverter
€63.27
Heat transfer installations working with organic heat transfer fluids - Part 3: Level controller
Shell boilers - Part 2: Materials for pressure parts of boilers and accessories; German version EN 12953-2:2012, Corrigendum to DIN EN 12953-2:2012-05
€0.00
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
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
Gas-fired heating boilers - Part 1: General requirements and tests; German version EN 15502-1:2021.
€364.11
Gas-fired central heating boilers - Part 2-3: Specific standard for hybrid units combining a gas-fired boiler and an electrical heat pump in a product; German version EN 15502-2-3:2023.
Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances; German and English version prEN 15502-2-2:2022
€145.14
