Printed version of this standard is available at Library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail.
This Part of BS 5258 specifies safety requirements
and describes associated methods of test, for
gas-fired combination boilers, being combination
boiler/water heater appliances with rated heat
inputs up to and including 60 kW1) including
appliances that have integral storage. The
appliance is capable of operating either in its central
heating or its domestic water mode; additionally, it
may be capable of operating in both modes
simultaneously.