Standards search

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.

Explosion isolation flap valves

10.99 New project approved

CEN/TC 305

Explosion isolation flap valves

00.60 Close of review

CEN/TC 305

Explosion venting devices

10.99 New project approved

CEN/TC 305

Explosion absorbing systems

20.60 Close of comment period

CEN/TC 305

Explosive atmospheres - Part 5: Equipment protection by powder filling "q"

40.60 Close of voting

CLC/TC 31

Explosive atmospheres - Part 6: Equipment protection by liquid immersion "o"

60.55 Ratification completed (DOR)

CLC/TC 31

Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts - Particular requirements

10.00 Proposal for new project registered

CLC/TC 31

Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts - Particular requirements

10.00 Proposal for new project registered

CLC/TC 31

Explosive atmospheres - Part 0: Equipment - General requirements

10.99 New project approved

CLC/TC 31

Explosive atmospheres - Part 15: Equipment protection by type of protection "n"

40.60 Close of voting

CLC/TC 31

Explosive atmospheres - Part 25: Intrinsically safe electrical systems

10.99 New project approved

CLC/SR 31G

Automatic electrostatic application systems for ignitable coating materials - Safety requirements

45.99 Dispatch of FV draft to CCMC

CLC/TC 31

Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"

50.60 Close of voting. Proof returned by secretariat

CLC/TC 31

Explosive atmospheres - Part 0: Equipment - General requirements

10.99 New project approved

CLC/TC 31

Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"

10.99 New project approved

CLC/TC 31

Explosive atmospheres - Part 18: Equipment protection by encapsulation "m"

40.20 DIS ballot initiated: 12 weeks

CLC/TC 31

Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"

40.60 Close of voting

CLC/TC 31

Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"

40.20 DIS ballot initiated: 12 weeks

CLC/TC 31