Tender For tender for supply of spares pressure switch for boiler steam turbo blower and steam turbo generator d d---description details as per attached technocial data sheet , description details as per attached technocial data sheet , description details as per attached technocial data sheet , description details as per attached technocial data sheet , description details as per attached technocial data sheet , description details as per attached technocial data sheet , description details as per attached technocial data sheet , description details as per attached technocial data sheet , description details as per attached technocial data sheet