The concrete mix which causes difficulty in obtaining a smooth finish, possess

Related MCQs

• The property of fresh concrete, in which the water in the mix tends to rise to the surface while placing and compacting, is called
• For batching 1:3:6 concrete mix by volume, the ingredients required per bag of 50 kg cement, are:
• Workability of concrete mix with low water cement ratio is determined by
• The following proportion of the ingredients of concrete mix, is not in conformation to arbitrary method of proportioning
• For a concrete mix 1:3:6 and water cement ratio 0.6 both by weight, the quantity of water required per bag, is
• Inert material of a cement concrete mix, is
• If 50 kg of fine aggregates and 100 kg of coarse aggregates are mixed in a concrete whose water cement ratio is 0.6, the weight of water required for harsh mix, is
• If the slump of a concrete mix is 60 mm, its workability is
• For the construction of the retaining structures, the type of concrete mix to be used, is
• 1% of voids in a concrete mix would reduce its strength by about