Projects and standards

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 - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU

10.99 New project approved

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