Примеры использования Explosion group на Английском языке и их переводы на Русский язык
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Official
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Colloquial
Explosion group.
Column(16)"Explosion group.
Explosion group: IIB.
Temperature class and explosion group.
Explosion group: IIA.
Column(16): Determination of explosion group.
Contains the explosion group of the substance.
It is of a certified safe type corresponding at least to temperature class T4 and explosion group II B; and.
Fans for explosion groups IIa, IIb and hydrogen.
Note: For reference,the name of an explosion group comprises.
Definition of explosion group marginals 10 014 and 210 014.
When anti-explosion protection is required and the relevant data are not provided,reference shall be made to explosion group II B, considered safe.
Amend the definition of Explosion group to read as follows.
Explosion group and Temperature class: Replace"EN 50014" by"EN 60079-0:2012.
In zone 1(Gas-Ex,Category 2G) in explosion groups IIA, IIB and IIC hydrogen only.
The condensate drains meet the fundamental safety requirements of Directive 2014/34/EU andare suitable for use in category 2G, explosion group IIB or IIC areas.
Column(16)“Explosion group” Contains the explosion group of the substance.
However, they do meet the fundamental safety requirements of Directive 2014/34/EU andare therefore suitable for use in explosive areas Zone 1, explosion group II C.
In zone 21(Dust-Ex,Category 2D) in explosion groups IIIA(lint) and IIIB non-conducting dusts.
Submerged pumps installed orused in the holds shall be of the certified safe type at least for temperature class T4 and explosion group II B.
Flammable substances shall be assigned to an explosion group on the basis of their maximum experimental safe gaps.
No maximum experimental safe gap(MESG) has been measured in accordance with a standardized determination procedure; therefore,assignment has been made to the explosion group in compliance with IEC 60079-20-1.
It shall be suitable for the explosion group and the temperature class of the dangerous substances intended for transport.
The maximum experimental safe gap(MESG) has not been measured in accordance with a standardized determination procedure; therefore,assignment has been made to the explosion group that is considered safe.
In zone 22(Dust-Ex,Category 3D) in explosion groups IIIA(lint) and IIIB(non-conductive dusts) The surface temperature qualification is T4.
The informal working group should determine the minimum requirements to be met by electrical equipment(temperature class, explosion group), which should be duly reflected in table C.
According to these standards, explosion groups concerned groupings of electrical apparatus and not groups of substances although there was a direct correlation between groupings of apparatus and groups of substances since the explosive atmosphere in which such apparatus could be used had to be defined.
These boxes, according to the awarded certification, can be utilized for the telecommunication networks of mines at the rooms with the explosion hazard degree of"a","b" and"c"(explosion group I) and at the industrial plants(coking, petrochemical and other) characterized by the high degree of explosion hazard(II group). .
Explosion group means a grouping of flammable gases and vapours according to their maximum experimental safe gaps(standard gap width, determined in accordance with specified conditions) and minimum ignition currents, and of electrical apparatus intended to be used in a potentially explosive atmosphere see EN IEC 60079-0:2012.
Non-electrical equipment comprising a potential ignition source is deemed as suitable for Zone 2 andfor substances of temperature class T1 to T4 as well as of the explosion groups IIA and IIB for the purpose of this regulation if it does not generate sparks and does not have surface temperatures of more than 350°C during normal operation.