How to Read 5 /16 on a Tape Measure
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How to Read a Tape Measure out
how14th February 2014
The humble tape measure is the world's nearly normally used measuring tool, accompanying millions of tradesmen and contractors to work every unmarried day.
Whilst the seasoned professionals among you volition no dubiousness be fully aware how to read the various markings on your tape, there volition exist amateurs, enthusiasts or those simply starting off in their careers who aren't yet so knowledgeable. We regularly go asked the question "how do you read a tape measure out". In response to our customers, therefore, nosotros've put together this simple guide that explains only that!
How to Read a Metric Tape Mensurate
Above yous'll run across a movie of a metric/imperial pocket tape measure. The measurements towards the lesser of the image are metric. In other words they're in centimetres and milimetres. In that location are 10mm in each centimetre (shown past the ten spaces between each cm) and 100cm in each metre. Whilst the centimetres are clearly numbered, to make the blade easier to read the millimetres arenotnumbered. Too, whilst a few tapes testify '1m' to display the 1 metre mark, the majority volition evidence '100cm'.
When looking at the image in a higher place, the 1st small marking after the 4cm bespeak denotes a measurement of 41mm. The next small-scale mark in line would be 42mm, the adjacent would be 43mm and then on. 41mm can as well be referred to every bit 4.1cm (0.041m) merely the majority of trades in the UK practise tend to quote measurements in milimetres.
How to Read an Purple Tape Measure out
Whilst U.k. now officially operates a metric system of measurement, our nation still sees a curious mix of both metric and regal measurements being used on a day to day basis. We measure our superlative in feet and inches, our weight in stones and pounds and our speed in miles per hour. Despite this almost all 21st Century technical, applied science or construction measurements are quoted in millimetres. Nigh manufacturers have, therefore, opted to produce UK-spec tape measures with both metric and imperial graduations.
When referring to the diagram above you'll see a series of large numbers marked 1, two, three, and 4. These numbers sit adjacent to long vertical marks which stand for whole inches. Put merely one = 1", 2 = two" and and so on. Between those numbers are a series of shorter marks which represent fractions of an inch. The mark straight in the centre of the inch denotes a measurment of 1/2" whilst the markings either side of information technology represent measurements of 1/4" and three/4" respectively. Even smaller marks and so announce i/8ths and 1/16ths (marked in ruddy) of an inch.
A 16ft tape measure, for case, volition have xvi one-foot marks along its length and 192 one-inch marks (12 inches per foot). Each inch volition then take viii one/8th of an inch and 16 1/16th of an inch marks.
- 1 pes = 12 inches
- one inch = 16 ten 1/16th of an inch, 8 10 one/eighth of an inch, 4 10 1/four of an inch or 2 x i/2 of an inch.
General Tips
The claw or 'tang' of the record measure is the modest, unremarkably metal component at the end of the blade. In pocket tapes (as seen in the paradigm beneath), this is usually a straight piece of metal fastened to the blade by a number of rivets. You volition normally notice (on any pocket record of quality) that the hook 'floats'. In other words it moves in and out ever so slightly. Some people mistakenly recollect of this equally a manufacturing defect simply this is not the case.
When taking internal measurements (i.due east. from the within edge of an object such every bit betwixt i internal wall and another) the hook can be pushed against the object (e.thou. skirting board) providing an accurate measurement.
When taking external measurements, still, the claw can exist placed effectually/behind the object and pulled gently towards the measurer. Not only does this keep the blade in place whilst measuring, it also guarantees an accurate measurement by compensating for the thickness of the metal claw in the measurement. Be sure to utilise the claw properly when using your tape measure!
Some pocket tape measures characteristic a instance with a known length (e.thou. 7cm) and some more than innovative ones even take the length of the tape into account by compensating for the instance length on the blade or by using a viewing window. Most tapes, withal, leave information technology upward to the user to take the length of the example into business relationship. When taking an internal measurement, therefore, it is important to bend the blade at the indicate at which it touches the object yous're measuring to. Do non assume that the tape has taking the case length into account unless you lot are using 1 of the more than advanced tapes mentioned above.
Safety Tips
Whatever you do, never let the blade and claw to return uncontrolled at total speed when rewinding. Whilst the ability to return the bract quickly into the example tin can seem like a useful function, information technology can be very dangerous with a number of people each yr being injured by wildly flailing hooks. All manufacturers recommend that users make use of safety glasses/goggles when doing any work that requires a tape mensurate for exactly this reason.
What's more than, some tape measures (regardless of expense or quality) can feature steel blades with relatively abrupt edges. They may not experience abrupt at commencement but it can be a very different story when travelling at speed.
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Source: https://www.thetapestore.co.uk/knowledgebase/How/How_to_Read_a_Tape_Measure.html
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