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For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer? for RRB NTPC/ASM/CA/TA 2024 is part of RRB NTPC/ASM/CA/TA preparation. The Question and answers have been prepared according to the RRB NTPC/ASM/CA/TA exam syllabus. Information about For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for RRB NTPC/ASM/CA/TA 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer?.

Solutions for For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for RRB NTPC/ASM/CA/TA. Download more important topics, notes, lectures and mock test series for RRB NTPC/ASM/CA/TA Exam by signing up for free.

Here you can find the meaning of For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer?, a detailed solution for For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice For initial surveys of tunnels, the following activities are involved:1.Marking portal point with concrete pillars on the ground.2.Marking tunnel obligatory points on the topographical maps.3.Preliminary setting of the tunnel on the topographical Survey of India maps.4.Driving lines between the fixed obligatory points.The correct sequence of the activities is:a)3, 2, 4, 1b)1, 2, 3, 4c)4, 3, 1, 2d)2, 4, 3, 1Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice RRB NTPC/ASM/CA/TA tests.