PROBLEM STUDY SOLUTION AND PREVENTION IN THE INSTALLATION OF SANITARY SYSTEMS OF HIGH-RISE OR EXTRA-LARGE BUILDINGS

Abstract

At present, high-rise buildings or extra-large buildings are being constructed as residences and offices. When building constructions, the sanitation systems are installed which will encounter obstacles, problems that affect the working practice. Therefore, guidelines were set to reduce the problem of defects to a lesser extent. Which will cause damage to the project in the future, where there will be a study of the problem, how to fix it and prevent it. by collecting problem and cause data into the process of checking which is divided into 2 phases: the design and construction phases. There are two kinds of problems affecting the time working on the budget. divided into 3 levels of severity  Study results. Most of the most common problems occurred during the construction phase at stages 1, 3, 5. Almost all building types had a time impact of severity 1, 3 with a frequency of 18.18 - 27.25 percent. And the most common problem, with a maximum frequency of 37.5 percent that the design phase occurred at stage 3 of the factory building, had a time impact of 1, 3. The least common problems and some buildings did not encounter any problems occurred at the design stage 1, 2, with both time and budget impacts, with severity levels 2, 3.