Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Rimer Underfeed Stokers (booklet)
Content summary - general advantages and principles of mechanical underfeed stokers, the uses of rimer stokers, and operating instructions. 17 page booklet. Also includes copies of two technical drawings.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.