Whether quarried or cast products must comply with current building codes, standards, and specifications, which can require the support of a testing laboratory.

BS EN provides testing services for masonry units on EN 771 specification for aggregate concrete masonry units, autoclaved aerated concrete masonry units, manufactured stone masonry units, for the following tests:

  • Compressive strength
  • Water absorption
  • Capillary water absorption
  • Dry density