Turning and boring. (Prices per square inch of finished metal.) For the necessary turning and boring, with the ex- Wrought iron, cast iron, composition of brass, copper and steel.. For planing. Coal bunkers. (Prices per pound of finished metal.) Coal bunkers of puddled plate iron with bolt braces and Copper pipes. (Price per pound of finished metal.) [Extra pieces, same price as for other similar work.] Screw propeller. (Per pound of finished metal.) Ordnance cast iron, including boring of hubs. Hull of vessel. (Per pound of finished metal.) For boiler plate, iron frames, rivet bolts, and wrought iron work to repair hull. Rates. Navy-yard where Drilling iron ribs, and that necessary for fastening the propeller stern bearing or shaft $ 016 per pound. Gosport. .... 3 square inch. said hull For boiler-makers employed in cutting out parts of the For repairing and erecting the engines, and for furnishing three new iron boilers, and new screw propeller, for U. S. steamer Princeton, at the navy-yard, Charlestown, Mass., viz: Iron castings. (Prices per pound of finished metal.) 2.90 per day. 1. For castings made in loam moulds. 3. For two sets grate bars for boilers, cast in green do Wrought steel. (Price per pound of finished metal.) For necessary steel work. 30 do Wrought copper. (Price per pound of finished metal.) For all the necessary copper work...... Composition of brass. (Price per pound of finished For boiler plate... For boiler plates, stay bolts, screw bolts, rivets, angle iron, crow feet, &c..... Wrought iron work, turn-buckles and fire tools. Turning and boring (Price per square inch of finished metal.) For the necessary turning and boring, with the excep- state. Wrought iron, cast iron, composition of brass, copper, and steel... Planing. (Prices per square inch of finished meral.) For the necessary planing, except such pieces as are Wrought iron, cast iron, composition of brass, copper July 23. Murray & Hazelhurt-Continued. Pattern-makers, use of tools, turning screws, nails, $2.45 1851. varnish, plates. Required soft lumber per day. per foot. do Navy-yard where 2 45 per day. Coal bunkers. (Price per pound of finished metal.) Coal bunkers of puddled plate iron, with bolts, braces, and doors fitted in their places... Copper pipes. (Price per pound of finished metal.) Copper pipes required for engines and boilers. [Extra pieces as for other similar work.] ABSTRACT OF OFFERS MADE TO FURNISH NAVAL SUPPLIES COMING UNDER THE COGNIZANCE OF THE BUREAU OF CONSTRUCTION, EQUIPMENT AND REPAIR, EXHIBITING In scales from No. 1 to No. 10, inclusive, as well those which were accepted as those which were rejected, between the 14th of November, 1850, (date of the last report,) and the 14th of November, 1851, reported in obedience to act of Congress of the 3d of March, 1843. |