Mechanical engineering consultants evaluate the design sketches which are basically intended for the improvement of the existing tools. They carefully compare the test results with the specifications which are provided for product design and recommend necessary changes in the test methods.

Their project preparation involves drawing the part and detailing the steps for assembling these parts. They ensure that the blueprint of the project is systematic and that all the steps are followed while carrying out the project.

Mechanical engineering consultants are also involved in preparing and conducting tests for the individual parts as well as for the assembled structure. They also come up with the estimates of labour costs, they determine the space of the plant and recommend the life of equipment.