Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Vibro Patent System of Casting Concrete Piles, bro
8-page paper booklet, printed in black ink on white paper. Brown paper covers with an illustration printed in brown and grey. "The "Vibro" Patent System of Casting Concrete Piles in Situ: Also for depositing mass concrete under water in sub-aqueous foundation works".
Pwnc
Diwydiant
Rhif yr Eitem
79.61I/34
Derbyniad
Donation, 4/7/1979
Mesuriadau
Meithder
(mm): 282
Lled
(mm): 216
Deunydd
papur
Lleoliad
In store
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