Report Abuse. 1  physical education:- it basically means knowledge for exercise physical-body... so that's why it is called a s physical education.. 2  Physical Education, to me, means getting fit and exercising to get active. It helps with your fitness and your health.
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.
Lean manufacturing is the term most commonly used to describe the Toyota Production System (TPS). In the above figure, we have the TPS house.At the base, we have operational stability, which means creating consistency in methods and tasks, equipment, workplace organization, and output of work.ean manufacturing includes a set of principles that lean thinkers use to achieve improvements in productivity, quality, and lead-time by eliminating waste through kaizen.