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Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges
40.20 DIS ballot initiated
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
40.60 Close of voting
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges
40.60 Close of voting
Ductile iron and steel wide tolerance couplings and flange adaptors for use with pipes of different materials: ductile iron, Grey iron, steel, PVC-U, PVC-O, PE, fibre-cement
60.55 Ratification completed (DOR)
Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation
45.99 Dispatch of FV draft to CCMC
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges
30.99 CD approved for registration as DIS
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 4: Aluminium alloy flanges
30.99 CD approved for registration as DIS
90.93 Standard confirmed
60.60 Standard published
60.60 Standard published
90.93 Standard confirmed
90.93 Standard confirmed
90.93 Standard confirmed
90.93 Standard confirmed
90.93 Standard confirmed
90.93 Standard confirmed
90.93 Standard confirmed
90.93 Standard confirmed