3.1. Guidelines from Contract Documents

Try these first

1. 1.

   What are two types of hauling equipment mentioned?

   Hint

   Think about the equipment for moving earth.

2. 2.

   Name one method of concrete placement.

   Hint

   Consider how you might transport concrete.

3. 3.

   Which hauling equipment is best for longer distances?

   • Dump truck
   • Scraper
   • Wheel loader

   Hint

   Consider how far the materials need to be moved.

4. 4.

   True or False: Contract documents may leave the choice of equipment up to the contractor.

   • True
   • False

   Hint

   Think of how manuals guide but don't dictate every step.

5. 5.

   You are tasked with selecting machinery for a construction site at a high altitude (3000m) with rocky terrain. What factors will influence your choice?

   Hint

   Consider the effect of altitude on engine performance and equipment stability.

6. 6.

   During a project submission, you find out the contract only specifies the end result for concrete yet omits methods. How would you approach machinery selection, and what considerations would you include?

   Hint

   Think about how indirect specifications guide equipment choices.