A Manual of Engineering Specifications and Contracts,: Designed as a Text Book and Work of Reference for All who May be Engaged in the Theory Or Practice of Engineering,J. M. Stoddart & Company, 1878 - 305 páginas |
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Página 31
... mortar and deduct all apertures for doors and win dows . wall . Brick work in tunnels and arches is usually meas- Tunnels and arches . ured by the cubic yard or perch of 25 feet . It is customary to estimate the number of bricks Number ...
... mortar and deduct all apertures for doors and win dows . wall . Brick work in tunnels and arches is usually meas- Tunnels and arches . ured by the cubic yard or perch of 25 feet . It is customary to estimate the number of bricks Number ...
Página 36
... mortar 1.6-2 . Aluminium . Amber . Ambergris Amethyst , common .. 2.600 162.5 I 078 soft ... 67.37 Bromine .. 66 .866 54.1 Bronze , Cu . 8 parts , tin 1 , gun 2.750i 172.0 metal .. 8.500 531.25 137.6 1.800 112.5 1.900 112.5 1.600 100.0 ...
... mortar 1.6-2 . Aluminium . Amber . Ambergris Amethyst , common .. 2.600 162.5 I 078 soft ... 67.37 Bromine .. 66 .866 54.1 Bronze , Cu . 8 parts , tin 1 , gun 2.750i 172.0 metal .. 8.500 531.25 137.6 1.800 112.5 1.900 112.5 1.600 100.0 ...
Página 39
... mortar . 66 Masonry , of granite , dry rubble . roughly scabbled rubble 4 - mortar .. Masonry , roughly scabbled , dry .. 66 at 155 lbs . per cub . ft . , a cub . yd . weighs 1.868 tons , and 14.45 cub . ft . = 1 T .. Masonry of ...
... mortar . 66 Masonry , of granite , dry rubble . roughly scabbled rubble 4 - mortar .. Masonry , roughly scabbled , dry .. 66 at 155 lbs . per cub . ft . , a cub . yd . weighs 1.868 tons , and 14.45 cub . ft . = 1 T .. Masonry of ...
Página 68
... mortar must be freed from dust and dirt , and thoroughly sprinkled just before the mortar is applied . Every stone , both of the facing and of the backing , must be set or laid in a full bed of mortar , and great care must be taken that ...
... mortar must be freed from dust and dirt , and thoroughly sprinkled just before the mortar is applied . Every stone , both of the facing and of the backing , must be set or laid in a full bed of mortar , and great care must be taken that ...
Página 70
... mortar already described . The stone or gravel must be hard , strong , and free from dust , and must be wet or washed before mixing with the mortar , if required by the Engi- neer . The ingredients must be thoroughly mixed by hoe and ...
... mortar already described . The stone or gravel must be hard , strong , and free from dust , and must be wet or washed before mixing with the mortar , if required by the Engi- neer . The ingredients must be thoroughly mixed by hoe and ...
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Términos y frases comunes
abutment aforesaid allowed amount approved arch ashlar Avoirdupois beams beds bidders bids boiler bolts brackets brick bridge building cast-iron castings Cedar Keys cement centre Chief Engineer completion construction contract contractor cornice cubic foot cubic yard diameter dimensions dollars doors drawings dressed dry measure embankment ends Engineer and Surveyor Engineer in charge estimate excavation extra face feet finished flanges floor foundation Frustrum furnished hammered headers hereby inches inches thick joints joists laid length less lineal foot masonry material measured mortar necessary parties payment piece pier pipes placed plans plate pounds proposals quantity rail Railroad removed rip-rap rock roof rubble sample car sand sash scabbled seal Section secured sewer shafts side sills slopes specific gravity specifications square stone surface terra cotta timber tion tower transepts United wall water closet weight width William Struthers wood wrought iron
Pasajes populares
Página 203 - All purchases and contracts for supplies or services, in any of the Departments of the Government, except for personal services, shall be made by advertising a sufficient time previously for proposals respecting the same, when the public exigencies do not require the immediate delivery of the articles, or performance of the service.
Página 247 - No contract shall be entered into for the erection, repair, or furnishing of any public building, or for any public improvement which shall bind the government to pay a larger sum of money than the amount in the Treasury appropriated for the specific purpose.
Página 269 - Eight hundred and by and between party of the first part, and party of the second part. Witnesseth, That for and in consideration of the payments and covenants hereinafter mentioned to be made and performed by the said party of the second part...
Página 249 - To which Payment well and truly to be made, we bind ourselves, and each of us, our, and each of our Heirs, Executors and Administrators jointly and severally, firmly by these Presents.
Página 278 - ... the decision of the Chief Engineer of the said Railroad shall be final and conclusive in any dispute which may arise between the parties...
Página 249 - I do solemnly swear (or affirm) that the copy of contract hereto annexed is an exact copy of a contract made by me personally with ; that I made the same fairly, without any benefit or advantage to myself, or allowing any such benefit or advantage corruptly to the said •, or any other person; and that the papers accompanying include all those relating to the said contract, as required by the statute in such case made and provided.
Página 224 - Assigns, for the which payment well and truly to be made and done, we bind ourselves, our Heirs, Executors and Administrators jointly and severally, firmly by these presents, sealed with our seals, and dated this 23d day of May AD l8l2.
Página 276 - In consideration of the covenants and payments hereinafter mentioned, to be made and performed by the said
Página 271 - And it is mutually agreed, and distinctly understood, that the decision of the chief engineer shall be final and conclusive in any dispute which may arise between the parties...
Página 255 - MEMORANDUM OF AGREEMENT, made this day of 19 . . . . , between EXECUTIVE REALTY COMPANY, a corporation incorporated under the laws of the State of New York, party of the first part, and party of the second part...