Projects

Use the form below to find particular standards or projects. Enter your criteria for searching (single or in combination) in the fields below and press the button “Search”. You can also search using the Advance Search facility.

CEN

Flanges and their joints - Calculation values in relation with the flange design method

10.99 New project approved

CEN/TC 74
CEN

Metallic flanges and collars - nominal pressures 2,5 to 40

20.60 Close of comment period

CEN/TC 74
CEN

Flanges and their joints - Terminology

10.99 New project approved

CEN/TC 74
CEN

Cast iron flanges (ANSI origin)

20.60 Close of comment period

CEN/TC 74

Flanges and their joints - Design rules for gasketed circular flange connections - Part 2: Gasket parameters

60.60 Standard published

CEN/TC 74

Flanges and their joints - Design rules for gasketed circular flange connections - Part 5: Calculation method for full face gasketed joints

60.60 Standard published

CEN/TC 74

Flanges and their joints - Design rules for gasketed circular flange connections - Part 6: Background information

10.99 New project approved

CEN/TC 74

Flanges and their joints - Design rules for gasketed circular flange connections - Part 3: Calculation method for metal to metal contact type flanged joint

90.93 Standard confirmed

CEN/TC 74

Flanges and their joints - Design rules for gasketed circular flange connections - Background information

90.93 Standard confirmed

CEN/TC 74

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

50.60 Close of voting. Proof returned by secretariat

CEN/TC 74

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

90.60 Close of review

CEN/TC 74

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

40.60 Close of voting

CEN/TC 74

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges

60.60 Standard published

CEN/TC 74

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges

90.92 Standard to be revised

CEN/TC 74

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges

60.60 Standard published

CEN/TC 74

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges

90.60 Close of review

CEN/TC 74

Flanges and their joints - Gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts

90.92 Standard to be revised

CEN/TC 74

Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges

90.93 Standard confirmed

CEN/TC 74