Specification (approval)
Spheroidal-graphite cast-iron
Pipe fittings
Cast-iron pipelines
Linings (containers)
Cement mortar
Pipes
Adhesion
Pipe coatings
Adhesion tests
Visual inspection (testing)
Cast-iron
Thickness
Performance testing
Durability
Sealing materials
Prefabricated parts
Link: BS ISO 21053:2019 Life cycle analysis and recycling of ductile iron pipes for water applications
Source: BSI Standards
