The problems are
Waste of building material , Increase of Labor cost , Increase of cost of material , destruction of structures or building , increase of duration of completion of work , Interference of various contractors functions (Interference of cable s , tubes , pipes ), damage to existing work done due to destruction for unforeseen installations , Transfer of bi-products of destruction , reconstruction of the damaged parts of the building , discovery of structural problems during of the completion of the task (blaming game for the problem among the engineers ). Which affect The investors , The contractors , workers , sales people , customers , neighbors . the results are Increasing the price of the finished building , unhappiness of investors , unhappiness of the customers , destruction of the relashionship between contractors and implementers . deformation of the parts of the building ( forgotten air ducks) , damage to the existing completed works.
If you suggest me a solution , I would appreciate you.
Waste of building material , Increase of Labor cost , Increase of cost of material , destruction of structures or building , increase of duration of completion of work , Interference of various contractors functions (Interference of cable s , tubes , pipes ), damage to existing work done due to destruction for unforeseen installations , Transfer of bi-products of destruction , reconstruction of the damaged parts of the building , discovery of structural problems during of the completion of the task (blaming game for the problem among the engineers ). Which affect The investors , The contractors , workers , sales people , customers , neighbors . the results are Increasing the price of the finished building , unhappiness of investors , unhappiness of the customers , destruction of the relashionship between contractors and implementers . deformation of the parts of the building ( forgotten air ducks) , damage to the existing completed works.
If you suggest me a solution , I would appreciate you.