Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Coal Mines, The Firedamp Detectors Order, 1935
Full Title - 'Statutory Rules and Orders 1935 No.636 Coal Mines. The Firedamp Detectors (No.1) Order, 1935. Dated June 24, 1935.' One page document on off-white paper, with black printed text. Loose inside a black leather hardback cover (with other coal mining regulations, bills etc) with the 'British Thomson-Houston Company / Electrical Engineering Manufacturers / Rugby' printed on it, and a sticker with 'Coal Mines Regulations' stuck on the front cover.
Pwnc
Diwydiant
Rhif yr Eitem
83.184I/13
Derbyniad
Collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 243
Lled
(mm): 152
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.