steam boiler definition
steam boiler means any closed vessel in which for any purpose, steam is generated under pressure greater than atmospheric pressure, and includes any economizer used to heat water being fed to any such vessel, and any superheated used for heating steam;
steam boiler means a boiler that supplies steam.
steam boiler means any closed vessel in which for any purpose, steam is generated under pressure greater than
More Definitions of steam boiler
steam boiler means any closed vessel in which for any purpose steam is generated under pressure greater than atmospheric pressure, and includes any economiser used to heat water being fed to the vessel, and any superheater used for heating steam, and any pipes and fittings connected thereto;
steam boiler means any closed vessel in which steam is generated under pressure greater than atmospheric pressure, and includes any economiser used to heat water being fed to any such vessel and any superheater used for heating steam, and includes any mounting or other fitting attached to the vessel which is wholly or partly under pressure even when the steam is shut off;
steam boiler means any closed vessel wherein steam or other vapor is or is intended to be generated above atmospheric pressure by the application of fire, by the product of combustion, by electrical means, or by other heat source.
steam boiler means any closed vessel in which for any purpose, steam is generated under pressure greater than atmospheric pressure, and includes any economiser used to heat water being fed to any vessel, and any super-heater
steam boiler. ' means any closed vessel in which for any purpose steam is generated under pressure greater than atmospheric pressure, and includes hot water boiler and any economizer used to heat water be- ing fed to any such vessel, and super-heater used for heating steam;
steam boiler means any closed vessel exceeding 22.75 litres which is used exclusively for generating steam under pressure and includes any mountings and other fittings attached to such vessel which is wholly or partly under pressure when steam is shut off.
steam boiler means any closed ve sel in which for any pu rp o se, steam is generated under pre sure greater than atmospheric pre sure, and includesany economizer used to heat water being fed to any such ve sel , and any superheated used for heating steam;