Category: Engineering & Technology
On entering a building, almost the first thing that meets the eye is the staircase and unconsciously it is made to serve as an indicator of the quality of the architecture. If the design is poor or the construction faulty, this flaw immediately gives the visitor a bad impressi...
On entering a building, almost the first thing that meets the eye is the staircase and unconsciously it is made to serve as an indicator of the quality of the architecture. If t...
3. PART I4. PART II5. PART I=Introductory.= In the following instructions in the art of Stair-building, it is the intention to adhere closely to the practical phases of the subject, and to present only suc...
6. PART II=Introductory.= The Standard Steel Square has a _blade_ 24 inches long and 2 inches wide, and a _tongue_ from 14 to 18 inches long and 1½ inches wide. The blade is at right angl...