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Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods

90.93 Standard confirmed

CEN/TC 203

Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks

CEN/TC 459/SC 10

Threaded pipe fittings in malleable cast iron

40.60 Close of voting

CEN/TC 459/SC 10

Malleable cast iron fittings with compression ends for polyethylene (PE) piping systems

40.60 Close of voting

CEN/TC 459/SC 10

Malleable cast iron fittings with compression ends for steel pipes

40.20 DIS ballot initiated: 12 weeks

CEN/TC 459/SC 10

Capillary solder fittings for copper tubes — Assembly dimensions and tests

90.93 Standard confirmed

ISO/TC 5/SC 5

Non-alloy and alloy steel butt-welding fittings

90.93 Standard confirmed

ISO/TC 5/SC 5

Steel tubes and fittings — Symbols for use in specifications — Part 3: Tubular fittings with circular cross-section

90.20 Standard under periodical review

ISO/TC 5/SC 1

Pipework — Stainless steel fittings threaded in accordance with ISO 7-1

90.93 Standard confirmed

ISO/TC 5/SC 5

Non-alloy steel fittings threaded to ISO 7-1

90.93 Standard confirmed

ISO/TC 5/SC 5

Malleable cast iron fittings threaded to ISO 7-1

90.93 Standard confirmed

ISO/TC 5/SC 5

Malleable cast iron fittings threaded to ISO 7-1 — Amendment 1: Chemical composition of the zinc coating — adjustment to actual requirements regarding hazardous substances

60.60 Standard published

ISO/TC 5/SC 5

Malleable cast iron fittings threaded to ISO 7-1 — Technical Corrigendum 1

60.60 Standard published

ISO/TC 5/SC 5

Stainless steel butt-welding fittings

90.93 Standard confirmed

ISO/TC 5/SC 5