固體廢物處置問題的目的是根據廢物的性質對其進行分類，並為垃圾產生更好的分類系統。識別、識別和描述突出問題，確定和分析原因和結果，證明和應用適當的簡化假設，預測性能和行為，綜合解決方案策略，並得出有根據的結論。擬議工程設計的目標，是建立一個可持續的垃圾分類系統，以協助市民在更安全的環境下，滿足日常需要。這一目標只有在對該國進行徹底分析之後才予以考慮。堪培拉仍然是眾所周知的最高填埋和高浪費的國家(Morzow, 2012)。隨著垃圾處理和垃圾填埋場的增多，這些問題日益嚴重。其原因可能是政府缺乏干預或人們對環境安全缺乏認識。因此，我們假設一個更好的垃圾分類系統可以幫助國家擺脫氣候變化和土地危害(Morzow, 2012)。澳洲廢物管理協會所強調的標準，在本工程設計的發展過程中得到嚴格遵守。
The objective of the solid waste disposal issue is to segregate the waste depending on their nature and to produce a better system for the garbage to sort the waste accordingly. Identifies, discerns and characterises salient issues, determines and analyses causes and effects, justifies and applies appropriate simplifying assumptions, predicts performance and behaviour, synthesises solution strategies and develops substantiated conclusions.The goal of the proposed engineering design is to create a sustainable garbage sorting system that will help the public to meet the daily needs in a safer environment. This objective is regarded only after a thorough analysis of the country. Canberra is still known to top the country in terms of highest landfill and high wastefulness (Morzow, 2012).All these are growing on day to day basis with high waste disposal and landfills. The causes could possibly be because of lack of government’s intervention or lack of knowledge of people on the environmental safety. Hence, it is assumed that a better garbage sorting system could help the country to escape from climate change and land hazards (Morzow, 2012). The standards highlighted by Waste Management Association Australia are strictly adhered to in the development of this engineering design.
For better solution effectiveness, proper code of practices is followed. Ensures that all aspects of an engineering activity are soundly based on fundamental principles – by diagnosing, and taking appropriate action with data, calculations, results, proposals, processes, practices, and documented information that may be ill-founded, illogical, erroneous, unreliable or unrealistic.This is yet clears information that we obtained to realize that the solution is the need of the hour. To reduce the estimated rates of waste by the municipal and construction workers, garbage sorting system is introduced.All these evidences are strong enough for the documentation of identified issues. To develop this engineering project, a discussion with civil engineer, mechanical and electronics engineers and information technologists was organized. Performance engineering approach is followed to study the case and plan the capacities. Further, the system will be exposed to simulations and beta testing. Soon after the success from initial operational capability attainment, fully operational system will be developed and deployed in the environment for sustainment of the land.