Standards search

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Interpretation sheet 1 - Electrical apparatus for explosive gas atmospheres - Part 1: Flameproof enclosures "d"

60.60 Standard published

TC 31

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

60.60 Standard published

TC 31

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

60.60 Standard published

TC 31

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

60.60 Standard published

TC 31

Explosive atmospheres - Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v"

60.60 Standard published

TC 31/SC 31J

Explosive atmospheres - Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v"

30.60 Close of voting/ comment period

TC 31/SC 31J

Corrigendum 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection

60.60 Standard published

TC 31/SC 31J

Explosive atmospheres - Part 14: Electrical installations design, selection and erection

60.60 Standard published

TC 31/SC 31J

Intrepretation sheet 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection

60.60 Standard published

TC 31/SC 31J

Interpretation sheet 2 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection

60.60 Standard published

TC 31/SC 31J

Explosive atmospheres – Part 14: Electrical installation design, selection and installation of equipment, including initial inspection

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

TC 31/SC 31J

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

60.60 Standard published

TC 31

Explosive atmospheres - Part 17: Electrical installations inspection and maintenance

60.60 Standard published

TC 31/SC 31J

Amendment 1 - Explosive atmospheres - Part 18: Equipment protection by encapsulation "m"

60.60 Standard published

TC 31

Corrigendum 1 - Explosive atmospheres - Part 18: Equipment protection by encapsulation "m"

60.60 Standard published

TC 31

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

60.60 Standard published

TC 31

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

40.20 DIS ballot initiated: 12 weeks

TC 31

Explosive atmospheres - Part 19: Equipment repair, overhaul and reclamation

60.60 Standard published

TC 31/SC 31J