The black diamonds on the tape measure represent that spacing . The first black diamond is at 19.2 inches” and after that black diamonds appear at 38.4, 57.6, 76.8, and 96 inches or 8 feet. That is one less stud for every 8 feet of wall, counting the beginning and end studs.
What is M on a measuring tape?
On many tapes (but by no means all) you will find a small red rectangle with the letter M printed inside followed by a number. The number simply denotes the year that the blade was stamped as conforming to the Measuring Instruments Directive . On the whole this will also be the year in which that tape was manufactured.
Why is 16 red on a tape measure?
The red indicates 16-inch-on-center spacing . This is a common framing spacing for wall studs, floor joists and common roof rafters. If you decide to space framing at 24-inch centers, the red marks will be at every other foot marking on the tape measure.
What are the red diamonds on a tape measure for?
The red boxes on a tape measure indicate the most common distance between studs in homes and traditional buildings (16-inches apart). The black-boxed numbers are similar. Spaced 24-inches apart, these markings are for stud-placements in smaller buildings (like sheds) where the weight load is lighter.
What is the unusual black diamond on a measuring tape for?
The black diamonds which appear every 19 3/16” on metal tape measures are for spacing I-beam “timbers .” Several wood-product manufacturers offer I-beam “timbers” as a substitute for solid lumber floor joists. The diamond marks on tape rule blades are for spacing these engineered floor joists in new construction.
What is the 8 foot rule?
It's called the 8-foot rule. A leader at a manufacturing facility recently gave the direction to his leadership team to engage with their employees every time they come within eight feet of one of their employees . It's a simple rule that is simply brilliant!
What comes after 3 4 on a tape measure?
What you should do is memorize the common fractions down to sixteenths . Here they are: 1/16, 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16 and the inch mark.
Can you measure your shoe size with a tape measure?
Measure the length of your foot.
Use a tape measure or ruler to measure from the top to bottom . Write this number down. This number will largely determine your shoe size.
What is the smallest unit of measurement on a tape measure?
The smallest marks on a tape indicate one millimeter or 1/10th of a centimeter. The large, bold markings on a metric tape measure indicate centimeters. The long mark in the center indicates a half-centimeter.
Where is CM in tape measure?
Most tapes feature imperial units (inches) on the top row and metric units (centimeters) on the bottom .
What is the best tape measure?
- Komelon Tape Measure.
- Craftsman Tape Measure.
- Gdminlo Soft Tape Measure.
- iBayam 2 Pack Tape Measure.
- Gdminlo Retractable Tape Measure.
- Stanley Tools FatMax Tape Measure.
- MulWark Measuring Tape Measure.
What is the difference in a type 1 and type 2 rated tape measure?
These are adequate for the majority of users and a Class II tape allows for a potential error of ±2.3mm over a 10m length. ... Class I rated tapes are the most accurate and an error of no more than ±1.1mm over a 10m length can be anticipated.
What is 1/16 on a tape measure?
The 1/16-inch mark is the absolute shortest line on the tape measure . It is also the first line that you will encounter after or before a whole-inch mark.
What is the use of pull push rule?
A push pull rule is a measuring tape that coils into a compact case. It is used for measuring long, short, straight lengths .
What retracts the tape into its case?
A tape measure retracts because the tape connects to a flat metal spring coiled around a central post inside the tape housing.
What is tape measure in sewing?
A tape measure is used primarily for taking body measurements , as well as for drafting patterns, measuring fabric, laying out patterns on fabric, specifying the length of a garment, checking the size of hems, measuring curves and corners, measuring curtains, quilts ... and much more.
