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Hollow Dense 7N Blocks (140mm & 215mm)

Hollow Dense 7N Blocks (140mm & 215mm)

Hoddam Contracting Company

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Manufactured to BS EN 771-3:2011 + A1: 2015 All products are CE marked, together with the associated Declaration of Performance (DoP) (PDF available on request quoting B1, B2 or B3). Hollow (B2) 7.3N Concrete Block Grey 215mm, Aggregate concrete masonry units (Dense and lightweight aggregates) Category II In masonry walls, columns and partitions. Product Description Stipulated (or assumed) End Use Applicable Size (LxHxW) mm Pack Sizes 7.3N – mm² Hollow Blocks (B2) Aggregate concrete masonry units (Dense and lightweight aggregates) Category II – In masonry walls, columns and partitions 440 x 21

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