Steam generators

Parts of steam generators

Installation services of steam generators

Steam - turbine generator and related apparatus

Installation services of steam generators, turbines, compressors and burners

a steam generator;

Every steam boiler and every unfired steam generator shall be provided with not less than two safety valves of adequate capacity.

The term heat generator shall, in particular, mean hot-water boilers, steam boilers, air heaters, including components and especially the associated firing equipment appropriate to the type of fossil fuel used.

HCHP is the amount of useful heat from cogeneration (calculated for this purpose as total heat production minus any heat produced in separate boilers or by live steam extraction from the steam generator before the turbine).

However, the Administration may, having regard to the output or any other features of any steam boiler or unfired steam generator, permit only one safety valve to be fitted if satisfied that adequate protection against overpressure is thereby provided in accordance with the rules of a recognised organisation.

Machinery spaces are all machinery spaces of category A and all other spaces containing propelling machinery, boilers, oil fuel units, steam and internal combustion engines, generators and major electrical machinery, oil filling stations, refrigerating, stabilising, ventilation and air conditioning machinery, and similar spaces, and trunks to such spaces..

14(a) Machinery spaces are all machinery spaces of category A and all other spaces containing propelling machinery, boilers, oil fuel units, steam and internal combustion engines, generators and major electrical machinery, oil filling stations, refrigerating, stabilising, ventilation and air conditioning machinery, and similar spaces, and trunks to such spaces..