Q. Which of the following can act as the main transmission element of fecal-oral diseases?

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Q. Which of the following places involve the usage of sanitation technology?

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Q. Which of the following is involved in a sanitary chain?

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Q. The transportation of excreta in sealed container is done in__________

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Q. Which of the following ended the open defecation practice?

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Q. Which of the following is not a type of sanitation practice?

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Q. Which of the following is used as a transporter of waste to the treatment plant?

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Q. Which of the following can be considered as inland water transportation?

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Q. Which of the following can act as an advantage of water transportation?

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Q. Goods can be transported within less time.

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Q. A basin which can protect water well from the actions of wind and waves can be designated as___________

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Q. Which of the following is considered in case stable floating condition of ship?

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Q. Which of the following is used as a basis for the classification of harbor?

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Q. Which of the following will not come under the category of harbor classification?

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Q. Bombay harbor will come under the classification of ____________

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Q. On what basis a harbor can be designated as natural roadstead?

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Q. Which of the following harbor areas are having artificial protection?

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Q. Which of the following can fulfill the objective of the airport survey?

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Q. Which of the following comes under the category of airport survey?

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Q. Which of the following data is used in case of meteorological survey?

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