A torn retina could be more likely to lead to a detachment if you are nearsighted or you recently had cataract or other eye surgery. Tractional retinal detachment happens when scar tissue or other tissue grows on your retina and pulls it away from the layer underneath. It can lead to serious vision loss.
Answers.comÂ® is making the world better one answer at a time. 'Vertical Construction' is a collaborative working environment that combines multiple disciplines & trades into a single source / resource - the goal being to efficiently and effectively manage complex projects from concept to completion in a timely manner and to mitigate conflicts.
Lean construction is a âway to design production systems to minimize waste of materials, time, and effort in order to generate the maximum possible amount of value, (Koskela et al.2002).hile lean construction is identical to lean production in spirit, it is different in how it was conceived as well as how it is practiced. There is a view that adaptation of Lean Manufacturing/Production forms the basis of Lean Construction.