POLITEKNIK SULTAN SALAHUDDIN ABDUL AZIZ SHAH SMART BOX COOLER NAMA NO. PENDAFTARAN NURFITRIYANI BINTI MOHD ARIS 08DPB17F1117 HANIS NABILA BINTI MOHD SHAARI 08DPB17F1159 EVA MARIA JOEL JENET 08DPB17F1201 FARAH AZRA DAYANA BINTI ARIFIN 08DPB17F1147 JABATAN KEJURUTERAAN AWAM JUN 2019 1 POLITEKNIK SULTAN SALAHUDDIN ABDUL AZIZ SHAH SMART BOX COOLER NAMA NO. PENDAFTARAN NURFITRIYANI BINTI MOHD ARIS 08DPB17F1117 HANIS NABILA BINTI MOHD SHAARI 08DPB17F1159 EVA MARIA JOEL JENET 08DPB17F1201 FARAH AZRA DAYANA BINTI ARIFIN 08DPB17F1147 Laporan ini dikemukakan kepada Jabatan Kejuruteraan Awam sebagai memenuhi sebahagian syarat penganugerahan Diploma Perkhidmatan Bangunan JABATAN KEJURUTERAAN AWAM JUN 2019 2 PERAKUAN KEASLIAN DAN HAK MILIK Laporan projek bertajuk Smart Box Cooler ini telah dikemukakan, disemak serta disahkan sebagai memenuhi syarat dan keperluan Penulisan Projek seperti yang telah ditetapkan. Disemak oleh : Nama Penyelia : Puan Rosida Binti Ahmad Tandatangan Penyelia : Tarikh : Disahkan oleh : Nama Penyelaras : Tandatangan Penyelaras : Tarikh : 3 “Kami akui karya ini adalah hasil kerja kami sendiri kecuali nukilan yang setiap satunya telah kami jelaskan sumbernya” 1. Tandatangan : Nama : No. Pendaftaran : Tarikh : 2. Tandatangan : Nama : No. Pendaftaran : Tarikh : 3. Tandatangan : Nama : No. Pendaftaran : Tarikh : 4. Tandatangan : Nama : No. Pendaftaran : Tarikh : 4 APPRECIATION Grateful to Allah S.W.T and a support from our supervisor, Puan Rosida Bt Ahmad. We are able to finish our final project ‘SMART BOX COOLER’. This project was created to give benefits to all users and hope that this project and make their life easier. Without the cooperation of all parties, especially Polytechnic Sultan Salahuddin Abdul Aziz Shah and our supervisor, we believe that this project and final report cannot be completed properly without the aid of the party. Moreover, it is a testimony of our project and our careers in the future. After a year from semester 4 to semester 5, a project was implemented for students who have successfully designed to be used as experience in making projects and gained as much knowledge as possible to make it easier for students when out as graduates later. During the process of making this project, probably there is a lot of mistakes are made without us realizing it was a mistake. Therefore, we seek for forgiveness and thousands of grateful to the Polytechnic Sultan Salahuddin Abdul Aziz Shah and our supervisor. Also, all the staff whether involved or not. A lot of guidance and cooperation for our project. Lastly, we hope from this final project report can meet all requirement set out in addition to one of the conditions in the award-Polytechnic Polytechnic diploma for Malaysian. Thank you. 5 ABSTRACT Drinking enough water can help you look your best. When you drink plenty of water, you keep it healthy and hydrated. And because water contains zero calories, water can be an excellent tool for managing your weight, as well. The problem that most of the consumers facing is that they need to cold water by using refrigerator. This is because they do not have any device that can cool their water without using refrigerator or ice medium. Next, the consumers need to cool water in a long period of time. Time taken for a 500ml of canned water in refrigerator need 25 minutes to cool and 1500ml of mineral water need one and a half hour to cool. Lastly, they also have a problem in finding cold water resources. When we are out from our house, we do not have any cold water supply as in our house. So, we need to buy a cold water from the store but the coldness of the water would not stand long. We are inventing a product that can be used to cool water and also the food. Our invention is convenient, ergonomic and environmental friendly for consumers to use. This product can reduce the amount of consumers that do not get cold water supply in their daily life. They also can keep their food in cold temperature so that they can eat for longer time. Keywords : Cold Water, Cold Temperature, Box 6 Contents CHAPTER 1 .................................................................................................................................................. 10 INTRODUCTION ..................................................................................................................................... 10 1.1 INTRODUCTION ........................................................................................................................... 10 1.2 BACKGROUND RESEARCH ........................................................................................................ 11 1.3 PROBLEM STATEMENT .............................................................................................................. 12 1.4 OBJECTIVE .................................................................................................................................... 12 1.5 SCOPE ............................................................................................................................................. 13 1.6 IMPORTANCE OF RESEARCH ................................................................................................... 14 1.7 DEFINITION OF TERMS .............................................................................................................. 14 1.8 CONCLUSION ................................................................................................................................ 15 CHAPTER 2 .................................................................................................................................................. 16 LITERATURE REVIEW ......................................................................................................................... 16 2.1 INTRODUCTION ........................................................................................................................... 16 2.2 CONCEPT/ THEORY ..................................................................................................................... 17 2.3 PREVIOUS STUDY ........................................................................................................................ 18 2.4 CONCLUSION ................................................................................................................................ 37 CHAPTER 3 .............................................................................................................................................. 38 METHODOLOGY ................................................................................................................................ 38 3.2 RESEARCH DESIGN ..................................................................................................................... 39 3.3 METHOD OF DATA COLLECTION ............................................................................................ 46 3.4 RESEARCH INSTRUMENT .......................................................................................................... 50 3.5 SAMPLING TECHNIQUE ............................................................................................................. 51 3.6 DATA ANALYSIS METHOD......................................................................................................... 52 3.7 CONCLUSION ................................................................................................................................ 58 CHAPTER 4 .................................................................................................................................................. 59 RESULTS .................................................................................................................................................. 59 4.1 INTRODUCTION ...................................................................................................................... 59 4.2 ANALYSIS & DESCRIPTIVE RESULTS ............................................................................... 59 4.3 ANALYSIS & EMPIRICAL RESULTS ................................................................................... 60 4.4 CONCLUSION ............................................................................................................................... 63 CHAPTER 5 .................................................................................................................................................. 64 7 DISCUSSION AND CONCLUSION ........................................................................................................ 64 5.1 INTRODUCTION ........................................................................................................................... 64 5.2 DISCUSSION ................................................................................................................................... 64 5.3 CONCLUSION ............................................................................................................................... 65 5.4 SUGGESTION ............................................................................................................................... 65 5.5 CHAPTER SUMMARY ................................................................................................................ 66 REFERENCES .............................................................................................................................................. 67 APPENDIX ...................................................................................................................................................