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 páginas |
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Página 805
... Paint - decorations 2-1 4-5 8-10 8-30 9-10 50 Finish floor - wood - cement 12-20 3-5 9-1 9-20 9-30 51 Paving - sidewalk - curb - bmt . 2-20 3-20 floor - w.p . 9-1 9-20 9-30 52 Revolving door 3-1 4-10 8-10 8-30 9-10 53 Mail chute 11-5 3 ...
... Paint - decorations 2-1 4-5 8-10 8-30 9-10 50 Finish floor - wood - cement 12-20 3-5 9-1 9-20 9-30 51 Paving - sidewalk - curb - bmt . 2-20 3-20 floor - w.p . 9-1 9-20 9-30 52 Revolving door 3-1 4-10 8-10 8-30 9-10 53 Mail chute 11-5 3 ...
Página 817
... painting is allowed to drag , then the effect will be immediate , the following trades will be strung out to unnecessary limits , and the progress of the whole building will suffer delay . FLOOR CONSTRUCTION By A. G. MOULTON Uniformly ...
... painting is allowed to drag , then the effect will be immediate , the following trades will be strung out to unnecessary limits , and the progress of the whole building will suffer delay . FLOOR CONSTRUCTION By A. G. MOULTON Uniformly ...
Página 822
... painting carefully with cement mortar before the ce- ment wash is applied . 466. Repairing Surface Honeycomb . - Honeycomb is commonly viewed with lenience , but it is one of the surest evidences of poor workmanship in placing concrete ...
... painting carefully with cement mortar before the ce- ment wash is applied . 466. Repairing Surface Honeycomb . - Honeycomb is commonly viewed with lenience , but it is one of the surest evidences of poor workmanship in placing concrete ...
Página 826
... painting with an asphaltum paint , or by plastering with a trowel coat of nonstaining cement mortar after the stone has been set and before backing up . Either or both of these methods is particularly essential if the backing is carried ...
... painting with an asphaltum paint , or by plastering with a trowel coat of nonstaining cement mortar after the stone has been set and before backing up . Either or both of these methods is particularly essential if the backing is carried ...
Página 827
... painted with some rust resisting preservative before inserting in the stone . Overhanging courses should be provided with temporary support from below until sufficient weight of wall has been applied above to prevent tipping out . All ...
... painted with some rust resisting preservative before inserting in the stone . Overhanging courses should be provided with temporary support from below until sufficient weight of wall has been applied above to prevent tipping out . All ...
Outras edições - Ver tudo
Handbook of Building Construction: Data for Architects, Designing and ... George A. Hool,Nathan C. Johnson Visualização integral - 1920 |
Handbook of Building Construction: Data for Architects, Designing and ... George A. Hool,Nathan Clarke Johnson Visualização integral - 1920 |
Handbook of Building Construction: Data for Architects, Designing and ... George A. Hool,Nathan C. Johnson Visualização integral - 1920 |
Palavras e frases frequentes
ammonia amount amperes architect average bars boiler brick building calcined candle power capacity cement circuit coat color column compressive compressive strength concrete connection construction contract contractor cost diameter door drain elastic limit electric elevator engine estimated feet finish fixtures floor flue foot foot-candles gage glass grade gray iron gypsum heat 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 quantity radiation reciprocating engine reinforced roof sand sewer sheet specific gravity specifications square standard steam steel stone strength structural stucco surface Table tank temperature tensile strength terra cotta thickness tile timber trap usually vacuum valve velocity vent wall weight width wire wood
Passagens conhecidas
Página 1390 - Portland cement is the product obtained by finely pulverizing clinker produced by calcining to incipient fusion an intimate and properly proportioned mixture of argillaceous and calcareous materials, with no additions subsequent to calcination excepting water and calcined or uncalcined gypsum.
Página 1398 - If the percentage of elongation of any tension test specimen is less than that specified in Sec. 8(a) and any part of the fracture is outside the middle third of the gage length, as indicated by scribe scratches marked on the specimen before testing, a retest shall be allowed.
Página 1390 - 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.
Página 1398 - 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 material ordered.
Página 1242 - place of employment," shall mean and include every place, whether indoors or out, or underground, and the premises appurtenant thereto where either temporarily or permanently any industry, trade or business, is carried on, or where any process or operation, directly or indirectly related to any industry, trade or business, is carried on, and where any person is directly or indirectly employed by another for direct or indirect gain or profit but shall not include any place where persons are employed...
Página 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...
Página 890 - ... and is so fixed by growth or position that it will retain its place in the piece.
Página 1392 - 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 Section 5 (a) and any part of the fracture is more than % in.
Página 1393 - Section 4, which represent rejected material, shall be preserved for two weeks from the date of the test report. In case of dissatisfaction with the results of the tests, the manufacturer may make claim for a rehearing within that time.
Página 1062 - Work, and will endeavor to guard the Owner against defects and deficiencies in the Work of the Contractor.