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Amendment 1 - Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
30.20 CD study/ballot initiated
Explosive atmospheres - Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v"
40.00 DIS registered
Explosive atmospheres - Part 15: Equipment protection by type of protection "n"
30.60 Close of voting/ comment period
Explosive atmospheres - Part 19: Equipment repair, overhaul and reclamation
60.00 Standard under publication
Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"
40.60 Close of voting
Amendment 1 - Explosive atmospheres - Part 25: Intrinsically safe electrical systems
50.00 Final text received or FDIS registered for formal approval
Explosive atmospheres - Part 26: Equipment with Separation Elements or combined Levels of Protection
30.20 CD study/ballot initiated
Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Explosive atmospheres - Part 29-0: Gas detectors - General requirements and test methods, and possible supplementary parts
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems
30.20 CD study/ballot initiated
Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements
50.60 Close of voting. Proof returned by secretariat
Explosive atmospheres – Part 30-2: Electrical resistance trace heating – Guidance on application for design, installation and maintenance
50.60 Close of voting. Proof returned by secretariat
Explosive atmospheres - Part 33: Equipment protection by special protection 's'
30.60 Close of voting/ comment period
Explosive atmospheres - Part 42: Electrical safety devices for the control of potential ignition sources for Ex-Equipment
40.20 DIS ballot initiated: 12 weeks
Explosive atmospheres - Part 45 - Electrical Ignition Systems for Internal Combustion Engines
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Explosive atmospheres - Part 46: Equipment assemblies
40.20 DIS ballot initiated: 12 weeks
Primary batteries - Part 2-1: Physical and electrical specifications of batteries with aqueous electrolyte
40.99 Full report circulated: DIS approved for registration as FDIS
English