Casgliadau Arlein

Handwritten in pencil on off-white, blue lined paper. Two pages from a notebook, the front page has notes with the title ' Feed Pumps in Turbo Cprs' and is dated 21-12-20. The back page notes under the title 'Total Steam Consumption [?illegible word] Pump' Contained loose within a maroon hardback file with all other documents under accession number 85.184I/4. Documents 85.184I/4 (74) - 85.184I/4 (78) are held together with a paperclip.