Mortar or concrete conveyed through pressure hose and applied pneumatically at high velocity on to a surface is called

Related MCQs

• PMM stands for the Polymer modified mortar.
• What is cement to sand ratio for the mortar used in the repair work of the brick masonry?
• In restoration of strength by adding external reinforced concrete the damages concrete is first repaired by applying ____________
• Code for painting on a concrete, masonry & plaster surface are given in ___________
• In how many layers is oil paint applied to a surface?
• The high pH of the fresh concrete make a thin oxide film around the reinforcement steel
• The appearance of glossy patches on the painted surface is called:
• Maintaining prestressed concrete structures of various types in a fit and serviceable condition is primary function of ____________
• The repair and rehabilitation of damaged or spelled concrete is done by removing the _____
• The pH value of fresh concrete is around