Handbook of Building Construction: Data for Architects, Designing and Constructing Engineers, and Contractors ...George A. Hool, Nathan C. Johnson McGraw-Hill Book Company, Incorporated, 1920 - 1474 หน้า |
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ammonia amperes average bars boiler brick building calcined candle power capacity carbon cement circuit coat coils color column compressive compressive strength concrete connection construction cost diameter door drain elastic limit electric elevator engine feet finish fixtures floor flue foot foot-candles gage glass grade gray iron gypsum heat horsepower hydrated lime illumination inches installed iron joints lamp lath length less light lime limestone load machine manufacture material metal method mortar motor operation outlet paint pile pipe placed plaster plumbing Portland cement pounds pressure proper pump radiation reinforced roof sand sewer sheet sizes specific gravity specifications square standard steam steel stone strength stucco supply surface Table tank temperature tensile strength terra cotta thickness tile timber trap unit usually vacuum valve velocity vent wall weight width wire wood
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หน้า 1414 - ... (b) If any test specimen shows defective machining or develops flaws, it may be discarded and another specimen substituted. (c) If the percentage of elongation of any tension test specimen is less than that specified in Sect.
หน้า 1416 - The inspector representing the purchaser shall have free entry, at all times while work on the contract of the purchaser is being performed, to all parts of the manufacturer's works which concern the manufacture of the bars ordered.
หน้า 891 - In cases where timbers do not contain the pith and it is impossible to locate it with any degree of accuracy, the same inspection shall be made over 3...
หน้า 1408 - The cement shall be stored in such a manner as to permit easy access for proper inspection and identification of each shipment, and in a suitable weather-tight building which will protect the cement from dampness.
หน้า 1411 - All tests (except check analyses) and inspection shall be made at the place of manufacture prior to shipment, unless otherwise specified, and shall be so conducted as not to interfere unnecessarily with the operation of the works. 14. Rejection. — (a) Unless otherwise specified, any rejection based...
หน้า 1064 - Work, and will endeavor to guard the Owner against defects and deficiencies in the Work of the Contractor.
หน้า 1410 - ... may be machined to the form and dimensions shown in Fig. 1, or with both edges parallel.
หน้า 1412 - Chemical determinations of the percentages of carbon, phosphorus, sulphur, and manganese shall be made by the manufacturer from a test ingot taken at the time of the pouring of each melt of steel, and a correct copy of such analysis shall be furnished to the engineer or his inspector.
หน้า 1413 - This analysis shall be made from a test ingot taken during the pouring of the melt. The chemical composition thus determined shall be reported to the purchaser or his representative, and shall conform to the requirements specified in Section 2.
หน้า 890 - Sound Knot. — A sound knot is one which is solid across its face and which is as hard as the wood surrounding it; it may be either red or black, and is so fixed by growth or position that it will retain its place in the piece.