WebOct 29, 2024 · On a UK tape measure, the diamond is usually located every 19.2 inches along the tape. This diamond is essentially a bar marker, with bars generally being spaced that far apart in British structures. Joists are usually found at 19.2 inch intervals since many boards, such as plywood, are commonly available in 8 foot (96 inch) lengths. WebMar 28, 2002 · The person @ Stanley ( Phone # 860 225 5111) stated that the black diamond marks have only been on the tapes since late 1979. Also the black marks every 19.2" on the tapes are for spacing engineered lumber, (as we all know. ) Take 12", 16",19-3/16in.,and 24in. If you multiply these dimensions by 8,6,5,and 4, respectively you come …
More to tape measure markings than meets the eye
WebOct 25, 2024 · What are the marks on a tape measure? You can easily read a tape measure by recognizing the whole inches and fractional markings. The middle mark indicates ½ inch, with ¼ and ¾ inches on either side. Smaller marks represent ⅛, 1/16, and 1/32 inch increments for precise measurements. Lines. The main markings on the tape … WebJan 10, 2024 · The Diamond on a Tape Measure is used as a cutting guide. When you are cutting something with a tape measure, you can use the diamond to mark where you … biomaterial translational影响因子
Black Diamond on a Tape Measure – A Quick Explanation
WebFeb 23, 2024 · Of all the tape measure markings, black diamonds get overlooked. When they are noticed, most have no idea of their proper use. In fact, to the untrained eye, they … WebFeb 11, 2024 · The black diamonds are actually called truss marks (also known as stud or joist marks). ... The Roman numerals are vital too, they show how accurate your tape measure is Credit: ... WebThe next diamond is then placed 19.2 inches away from the first stud, which is 38.4 inches from the start point of the measuring tape. These diamonds are placed to the 96-inch marking (or the eight-foot mark). biomaterial tissue engineering