Ensure that plant & machinery used in & on Construction site area is suitable for purposes which installed machinery and ensure that it is being operated, maintained in a manner that will prevent exposure adequately safeguarded. 4 Ensure machines are operated only by persons who are fully aware of the dangers measures against the dangers and are authorised to operate such machines. 5 Effective precautionary measures projects to improve the performance and capability of plant & equipment. Complete all projects within time