The Teachers Hand book of Sljd As Practised And Taught At Ns Containing
The Teachers Hand book of Sljd As Practised And Taught At Ns Containing
Otto Aron Salomon
The book The Teachers Hand book of Sljd As Practised And Taught At Ns Containing was written by author Otto Aron Salomon Here you can read free online of The Teachers Hand book of Sljd As Practised And Taught At Ns Containing book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is The Teachers Hand book of Sljd As Practised And Taught At Ns Containing a good or bad book?
What reading level is The Teachers Hand book of Sljd As Practised And Taught At Ns Containing book?
To quickly assess the difficulty of the text, read a short excerpt:
This compass has very strong curved arms with points which taper obliquely. The ordinary caliper compass may be used to measure the dia- meter of a hole, by turn- ing the arms round the hinge until the points are turned away from one another (Fig. 26). V. Squares and Bevels, Squares are used for testing right angles, bevels for testing angles of various sizes. TOOLS. 75 The Square consists of a short thick piece called the stock, with a longer, thinner piece at one end, and at right angles to i...t, called the blade. The stock projects beyond the sides of the blade, and the tool can be easily applied to the straight edge of a piece of wood, that lines may be drawn on the surface at right angles to this straight edge. All the angles of the square, exterior as well as interior, must be perfect right angles. This is not only essential for the operation just described, but also Fig. 27. Wooden Square, fc. Because the square is used for testing solid angles, e. G. , the edge of a plank, a corner, etc.
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
User Reviews: