Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Engineering Minimum Fencing Requirements (booklet)
22 page booklet showing N.C.B. South Midlands Area minimum requirements for the guarding of machinery, ladders and stairways. Red front and back covers, stapled. Handwritten name on front cover.
Pwnc
Diwydiant
Rhif yr Eitem
2001.1/738
Creu/Cynhyrchu
National Coal Board, South Midlands Area
G.C. Frost & Co.
Derbyniad
donation, 1/2/2001
Mesuriadau
Meithder
(mm): 218
Lled
(mm): 134
Deunydd
Card
Paper
Metal
Dosbarth
health and safetyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.