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acid alloy amount angle annealed bars base bending bismuth bolts called carbon castings cent chemical clay cold color combined composition compound condition containing cooling copper cubic Diam diameter effect elastic limit elongation equal feet Find finished foot forging furnace give given hard hardening head heat increase ingot inspection inspector iron lead length less logarithm lower manganese manufacture material measured melting metal Multiply nickel nuts obtained occurs oxide oxygen passes phosphorus physical pig iron plates pounds per square practically present properties proportion pure quantity quenching reduced rolled Root rubber screw side silicon slag solid Specific Specific gravity specimens square inch standard steel structure sulphur surface taken temperature tensile strength test pieces thickness thread tool treatment United weight zinc
Page 42 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard 30£...
Page 465 - Specimens shall be cut cold from coupons molded and cast on some portion of one or more castings from each melt or from the sink heads, if the heads are of sufficient size. The coupon or sink head, so used, shall be annealed with the casting before it is cut off.
Page 273 - ... for continuous and efficient inspection. (b) Any inspector of the Administration shall have free access at all times to all parts of the establishment...
Page 162 - RULE.* To the sum of the areas of the two ends add four times the area of a section parallel to and equally distant from both ends, and this last sum multiplied by £ of the height will give the solidity.
Page 274 - Stiffeners shall fit neatly between flanges of girders. Where tight fits are called for, the ends of the stiffeners shall be faced and shall be brought to a true contact bearing with the flange angles.
Page 92 - RULE.* Multiply the sum of the parallel sides by the perpendicular distance between them, and half the product will be the area.
Page 91 - To find the area of a triangle. RULE. Multiply the base by half the...
Page 272 - Finished material shall be free from injurious seams, flaws, cracks, defective edges or other defects, and have a smooth, uniform and workmanlike finish. Plates 36 in.
Page 164 - RULE.* To the square of the radius of the base add the square of the middle diameter between the base and the vertex ; and this sum multiplied by the altitude, and the product again by .5236, will give the solidity.