Cast stone. Specification Ingestion-build-103253 and intermateable with those of

and intermateable with those of MIL-C-39029/74

The recommendations in this European Standard will help compliance with national legislation on this subject where it exists

BS 4293:1983

The pressure difference across the walls of the object is high enough that leaks are shown by bubble formation

Cast stone. Specification Ingestion-build-103253 and intermateable with those of1 Scope This British Standard specifies performance requirements for cast stone products other than for those products conforming to BS 56421, Sills, BS 56422, Copings, BS EN 7715, Manufactured stone masonry units and BS EN 8452, Lintels, which contain product specific requirements.