______ are very useful for horizontal transportation of materials like bricks, aggregates, scaffoldings, etc.

Related MCQs

• a ______ is a very useful equipment and it can be used for construction work like to clear the site of work, to make the land level, etc.
• ______ are the most commonly used equipment for transportation.
• ______ are used for vertical transportation of aggregate and wet concrete on large project sites.
• _______ is useful when depth of water is about 6 meters to 10 meters.
• the stiff materials can be excavated by ______.
• ______ crane is used for open sites and it possesses a very long reach.