Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Certificate
National Coal Board. Certificate of Authority as a Competent or Authorised Person. Issued to David John Williams of Blaenserchan Colliery authorised to "carryout the duties of electrican in charge of the mine in the absence of the unit electrical engineer and assistant electrical engineer". Dated 1 July 1960. Photocopy of black print on white paper with details handwritten.
Pwnc
Diwydiant
Rhif yr Eitem
2005.116/13
Historical Associations
Association Type: Place name
Date: 1960
Place: Blaenserchan Colliery
Derbyniad
donation, 28/10/2005
Mesuriadau
Meithder
(mm): 129
Lled
(mm): 169
Deunydd
Paper
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.