Preliminary Works in Construction [PDF] The Constructor. What are the preliminary works in the construction of a building? The preliminary works refer to all the activities that are involved in a construction site before the actual work commences, such as demolition, site clearance, site survey, soil survey, planning, designing, and cost estimation. مشاهدة المزيد

الويب  Preliminary work definition: Preliminary activities or discussions take place at the beginning of an event, often as a... Meaning, pronunciation, translations and.

What Are Outriggers, and Does Your Fishing Boat.. WebHow Do Outriggers Work and What Do They Do for a Fishing Boat? Outriggers are devices attached to a fishing boat's sides and extend beyond the hull. They are typically made from metal or plastic and feature a.

In fishing from vessels, an outrigger is a pole or series of poles that allow boats to trawl more lines in the water without tangling and simulates a school of fish.