(a) 1 to 2 (b) 2 to 4 (c) 1 to 1.3 (d) 2 to 3 Answer: (d)

(a) Magnesium carbonate (b) Silica (c) Clay (d) Pyrites Answer: (a)

(a) Feebly hydraulic lime (b) Moderately hydraulic lime (c) Eminently hydraulic lime (d) Poor lime Answer: (d)

(a) Feebly hydraulic lime (b) Moderately hydraulic lime (c) Eminently hydraulic lime (d) None of the above Answer: (c)

(a) Feebly hydraulic lime (b) Moderately hydraulic lime (c) Eminently hydraulic lime (d) None of the above Answer: (b)

(a) Feebly hydraulic lime (b) Moderately hydraulic lime (c) Eminently hydraulic lime (d) None of the above Answer: (a)

(a) Feebly hydraulic lime (b) Moderately hydraulic lime (c) Eminently hydraulic lime (d) None of the above Answer: (b)

(a) Feebly hydraulic lime (b) Moderately hydraulic lime (c) Eminently hydraulic lime (d) None of the above Answer: (c)

(a) Fat (b) Both Fat & Hydraulic (c) Hydraulic (d) None of the above Answer: (c)

(a) Fat (b) Hydraulic (c) None of the above (d) Both Fat & Hydraulic Answer: (b)