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In a spherical dome subjected to concentrated load at crown or uniformly distributed load, the meridional force is always

A. Zero

B. Tensile

C. Compressive

D. Tensile or compressive

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  5. Setting time of cement increases by adding
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  11. The rock which is not calcareous, is:
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  13. According to IS: 4561978, the maximum reinforcement in a column is
  14. Segregation is responsible for
  15. Log Angles machine is used to test the aggregate for
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  17. Hardening of cement occurs at
  18. The bulk density of aggregates, is generally expressed as
  19. Permissible compressive strength of M 200 concrete grade is
  20. Slump test is done for
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  22. Bulking of sand is
  23. If aggregates completely pass through a sieve of size 75 mm and are retained on a sieve of size 60 mm,…
  24. High carbon content in the steel causes
  25. For a reinforced concrete section, the shape of shear stress diagram is
  26. The average permissible stress in bond for plain bars in tension is
  27. Pick up the correct statement from the following:
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  29. While designing an air entrained concrete
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