British Precast uncovers unverified imports

摘要

BRITISH Precast, the trade association for precast concrete manufacturers and members of the supply chain, says it has discovered that a range of imported precast concrete drainage products, such as manhole rings, manhole covers, seating rings, corbels and gully raisers, are being placed in the UK market without visible proof of third-party verification or assessment of conformity to relevant European and British standards.