CONSTRUCTION OF A READING TABLE AND A CHAIR. A RESEARCH PROJECT MATERIAL ON CHEMICAL ENGINEERING
ABSTRACT
The table constructed has a horizontal top with vertical support or legs to raise it from the ground. The aim of the table constructed is for the preservation and storage of useful materials like books, files, computers, result booklets, electronics, office equipments and some vital home equipment etc.
However, before the construction of the table, selection of wooden materials were carried out for long and lasting durability of the table. Mahogamy wood was selected for the construction. Marking out sawing and dimensioning operation was also carried out in order to obtain the required standard shape and size of the table (48” X 24” X 30”) for length, width and hight respectively.
The divided parts was fixed together appropriately and nailed. Then sand papering was carried out in other to make it surface smooth. Spraying and painting was the next operation which carried out to achieve a polished surface. The result obtained after construction was ninety-five percent (95%) compared to the result from literature review and further investigation. The wood use for construction has good workability, durability and can withstand any attacks from fungi harmful insects and bacterial infections
Finally, the table constructed is fitable and convenient for every home, office, industrial, hospital and further utilizations.
CHAPTER ONE
INTRODUCTION
The need for table comes only second to the need for seats in out door furniture. They will vary from permanent structures attached to the ground and of sufficient size for many people to enjoy meals, to smaller tables that can be moved to others, which may be folded and stowed away.
Folding tables are described as one of the type of table. Within the other categories exist a vest number of designs, the primary need is a flat top at a suitable height from the floor. It is in the means of support that designs vary.
Table tops for use indoors are always without gaps. If boards have to make-up a width, they are joined tightly edge-to-edge. Sometimes such a closed top is needed out doors, but in many cases the top is made of many boards with gaps between. One advantage of this is in shedding rain water more easily, the gaps should no be too wide or there will be difficulty when a cloth is spread over and cutlery and other small items process the cloth into gaps.
For normal use, the gaps should not exceed ½ inch (although there are many table in use with wider spaces). A table should stand firmly, the ideal arrangement for stability is three legs that will not wobble, no matter how uneven the ground. For most tables, it is preferable to have four legs to give support near each corner.
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