Gas-fired central heating boilers. Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW Ingestion-build-137917 It specifies the following particular

It specifies the following particular requirements for CompoNetTM:

It is applicable to both direct-acting and power-frame types

With the exception of Method C

This European Standard is applicable to blast overpressure generated in a shock tube test facility used to simulate a high explosive detonation on windows

This document neither contains the FDT specification nor modifies it

Gas-fired central heating boilers. Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW Ingestion-build-137917 It specifies the following particular1 Scope This standard specifies the requirements and test methods concerning, in particular the construction, safety, fitness for purpose, and rational use of energy, as well as the classification and marking of gas fired central heating boilers that are fitted with atmospheric burners, fan assisted atmospheric burners or fully premixed burners, and are hereafter referred to as boilers. This standard applies to boilers of type B, as listed in 4. 2: of