Systema anulorum clausurae
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Fulcrum Diagonale pro Impalcatura Ringlock
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Systema Anulorum Claustrarum Scaffoldorum
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Scaffolding Ringlock Ledger Horizontalis
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Scaffolding Ringlock Standard Vertical
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Scalae scalae ferreae scalae accessus
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Tabula Digiti Scaffolding
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Trabis ferreae scalae cancellatae
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Collarium Basis Impalcationis Ringlock
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Caput Librarium Implacationis Ringlock
