UKM Tuticorin

Tag: #flammableatmosphere

  • EK Electrical Mar 2023 (Q11)

    EK Electrical Mar 2023 (Q11)

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    by

    UKM TUTICORIN
    in

    (a) Explain the meaning of each of the following type of electric equipment (i) Intrinsically safe (2) (ii) Flame proof (2) (iii) Increased safety (2) (b) State the electrical test for equipments in hazardous areas, describing the safety precautions. (4) Mar 2023 (Q11)

  • EK Electrical Dec 2019 (Q11)

    EK Electrical Dec 2019 (Q11)

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    by

    UKM TUTICORIN
    in

    (a) Explain the meaning of EACH of the following types of electrical equipment (i) Intrinsically safe (2) (ii) Flame proof (2) (iii) Increased safety (2) (iv) Pressurised enclosure (2) (b) State two types of lighting equipment that may be installed in the pump room areas of a crude petroleum carrier (2) Electrical safety Dec 2019…

  • EK Electrical Dec 2017 (Q11)

    EK Electrical Dec 2017 (Q11)

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    by

    UKM TUTICORIN
    in

    (a) Explain the meaning of each of the following type of electric equipment (i) Intrinsically safe (2) (ii) Flame proof (2) (iii) Increased safety (2) (b) State the electrical test for equipments in hazardous areas, describing the safety precautions. (4) Explosion protection Dec 2017 (Q11)