Direct costs are expenses that a company can easily connect to a specific cost object, which may be a product, department or project. This includes items such as software, equipment, labor and raw materials.
Guest. I have a 1875 Jesse French and Sons upright piano, serial number 71883. In good condition, 1 key is flat, no missing keys, a few scratches on the case. have a French & Sons upright piano with serial# 92509 just wondering how old its is and if its worth anything. It is in tune and very minor scratches no missing parts.
The load strength of the piano hinge is determined by a couple different things. They are first determined by the number of knuckles in the hinge and second, it is determined by the number of fasteners. The load is actually spread right across the length of the piano hinge. A few examples are to follow. Standard 24-Inch Hinge. This hinge will give you about 60 pounds of maximum weight. So, the spread of weight on this hinge is 2.5 pounds per 1-inch of the hinge. Plastic Piano Hinge. A 2-inch plastic piano hinge can typically handle up to 100 pounds of load per linear inch of the hinge. The plastic piano hinge is an economical alternative to a piano hinge constructed of steel or other metal material. Plated Finished Hinge. Some smaller hinges that are anywhere from 1-inch to 1.5-inches in width are great for lighter load projects.