Guide to the use of EN 598 Ingestion-build-100998 BS EN ISO 6506-4:2005 Metallic

BS EN ISO 6506-4:2005 Metallic materials

This Draft for Development (DD) gives recommendations for the design

the permissible depth and the permissible size of the surface area affected by:

Operating system access control

Guide to the use of EN 598 Ingestion-build-100998 BS EN ISO 6506-4:2005 MetallicScope EN 598 specifies the requirements and associated test methods applicable to ductile iron pipes, fittings, accessories and their joints for the construction of drains and sewers outside buildings: operating without pressure (gravity sewerage), or with positive or negative pressure; to be installed below or above ground; to convey surface water, domestic waste water and certain types of industrial effluents, either in separate systems or in