DIN 8063-11:1980 Pipe Joints and Pipe Fittings for Pipes under Pressure made of Unplasticized Polyvinyl Chloride (Rigid PVC); Sockets with Primary Element of Copper-Zinc-Alloy (Brass) for Bonding; Dimensions
DIN 8063-1:1986 Pipe joint assemblies and fittings for unplasticized polyvinyl chloride (U-PVC) pressure pipelines; dimensions of socket bends
DIN 8063-2:1980 Pipe Joints and Pipe Fittings for Pipes under Pressure made of Unplasticized Polyvinyl Chloride (Rigid PVC); Bends Made by Injection Moulding for Bonding; Dimensions
DIN 8063-7:1980 Pipe joints and their elements of unplasticized polyvinylchloride (unplasticized PVC) under pressure; tees and branches of injection moulded for cold welding, dimensions
DIN 8063-9:1980 Pipe joints and their elements for pipes of unplasticized polyvinylchloride (unplasticized PVC) under pressure; sockets reducing of injection moulded for cold welding, dimensions
DVS 2221-1-1994 history
2010DVS 2221-2010 "Qualification testing of plastics adhesive bonders - Pipe joints between PVC-U, PVC-C and ABS with solvent-based adhesives"
DVS 2221-1-1994 "Examination of plastics-bonders - Group 1 - Pipe-/socket-joints made of PVC-U, PVC-C and ABS with solvent adhesives" was changed to DVS 2221-2007 .