Slabs of natural stone for external paving. Requirements and test methods Ingestion-build-84997 Wet gunning and gunning repairs

Wet gunning and gunning repairs to hot linings are excluded

Boiler manufacturers

Annex B (normative) Curing recommendations for different cement types

Manufacturers of industrial equipment and machines

materials inside the enclosures

Slabs of natural stone for external paving. Requirements and test methods Ingestion-build-84997 Wet gunning and gunning repairs1 Scope This European Standard specifies the performance requirements and the corresponding test methods for all natural stone slabs used for external paving and road finishes. External paving use includes all pavements typical of road works, such as pedestrian and trafficked areas, outdoor squares and similar to be used in an outdoor condition that are subject to the weathering agents, such as temperature changes, rain, ice, wind, etc. This European