Tool ID - Measuring, Layout, And Surveying-Animated

7/25/2019 Tool ID - Measuring, Layout, And Surveying-Animated

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Micrometer

Sizes range from 0 to 1 inch up to 12 inches.


2/38

Fractional Vernier Caliper

Direct reading of 16ths and 32nds of an inch on the handle and !ernier readings of 1"12# inch.


3/38

Dial Caliper

Capacit$ is from 0 to 6 inches.


4/38

Fi%erglass &ape

'engths of (0) 100) 200 and 300) common. &ape ma$%e graduated in feet and inches feet and1"100) or metric.


5/38

Steel &ape

*t should %e cleaned after using and +ept free from rust.


6/38

Measuring ,heel

-sed to measure long distances such as eld %oundaries or road length /here high accurac$ isnot reuired.


7/38

&r$ Suare

*t is mar+ed in #ths and 16ths of an inch.


8/38

Framing Suare

after framing suares are mar+ed in 12ths of an inch on the %ac+ side. lso called a Carpentersor steel suare. Man$ of these suares are inscri%ed /ith rafter ta%les.


9/38

after Suare

n aluminum suare mar+ed for cutting rafters and angles. lso can %e used as a guide for crosscutting /ith a circular sa/. Small size /ill t in a nail pouch.


10/38

Com%ination Suare

le!el and a scri%e are contained in the %eam.


11/38

Sliding 4&4 5e!el

fter it is set at the correct angle it is much the same as a suare.


12/38

Depth auge

-suall$ graduated in 32nds and 67ths.


13/38

*nside Calipers

&he calipers are ad8usted to the diameter of the o%8ect and then laid on a rule /here the readingis ta+en.


14/38

9utside Calipers

&he calipers are ad8usted to the outside diameter of the o%8ect and then laid on a rule /here thereading is ta+en.


15/38

'ine 'e!el

*t consists of a %u%%le tu%e housed in a metal or plastic case /hich has hoo+s for attaching tothe line.


16/38

Carpenters 'e!el

-sed for mar+ing le!el lines and for chec+ing surfaces for le!el and plum%. &$pical length 27:7#inches. 'onger le!els are often called masonr$ le!els since the$ are commonl$ used to la$ %ric+.


17/38

Di!iders

-sed for mar+ing out circles or parts of circles for transferring or duplicating shortmeasurements and for di!iding distances into a num%er of eual parts.


18/38

;rotractor

*t is graduated from 0 to 1#0 degrees.


19/38

Feeler auge

-sed for gauging the clearance or spacing of !al!e tappets and other 8o%s /here accuratemeasurements of .001 to .032 ma$ %e desired.


20/38

;lum% 5o%

*t can also %e used to esta%lish a plum% line in la$ing %ric+ or concrete %loc+s. lso used toesta%lish a sur!e$ instrument


21/38

Mar+ing auge

*t is mar+ed in #ths and 16ths of an inch and is # inches long.


22/38

Chal+ 'ine

special container contains the chal+ po/der and line /hich is on a /inding spool.


23/38

Soapstone

-nli+e chal+ it is hard enough not to mar+ hands or clothing and can %e used in holders thatresem%le pencils.


24/38

Scratch /l

lso used as a punch for ma+ing small holes in light gauge sheet metal for the insertion of sheetmetal scre/s.


25/38

Scri%e

&he tip is %rittle and /ill snap o> if dropped on the point or used as center punch.


26/38

5uilder)s 'e!el

telescope instrument used to chec+ le!el of forms or eld grades. 5uilders) le!els aredesigned to %e used for short distances. Farm or dump$ le!els are similar to %uilder)s le!els %utha!e more po/erful telescopes. Farm le!els are used for longer distances. 5oth instruments arele!eled manuall$ using ad8usting scre/s. n 4auto4 le!el reuires less manual le!eling and hasonl$ three le!eling scre/s.


27/38

Direct ?le!ation od

od reads ele!ations directl$


28/38

lo%al ;osition S$stem ecei!er

Commonl$ called ;S recei!ers the$ used satellites to esta%lish the users position erential ;S recei!ers


29/38

'aser 'e!el

le!el that used a rotating laser %eam to esta%lish a le!el plane. 'e!eling can %e done /ith asingle person.


30/38

ange pole

simple pole used in lieu of a rod /here ele!ation measurement is not needed.


31/38

'aser 'e!el ecei!er

&he recei!er that detects the laser %eam of the laser le!el. Can %e tted to a ;hiladelphia orDirect ?le!ation rod.


32/38

;hiladelphia od

eads li+e a tape measure. n ad8usta%le target is a!aila%le to allo/ readings up to B00 feet indistance.


33/38

&ransit

Similar to a le!el %ut a transit telescope can %e tilted !erticall$ to measure !ertical angles.Sur!e$ors ha!e generall$ replaced these /ith 4&otal Stations4 %ut transits are still used tomeasure !ertical angles in construction.


34/38

Sur!e$or)s rro/s

Sizes range from 10 to 17 inches in length. -sed to mar+ distances /hen 4chaining4 ormeasuring distance.


35/38

Sur!e$ors Steel &ape

uite often called a 4chain4. &hese ma$ %e stored on a reel or coiled.


36/38

Sur!e$ing &ripod

-sed to hold a le!el or other sur!e$ instrument. &o protect threads +eep cap on /hen not inuse.

d


37/38

od &arget

-sed /ith the sur!e$ors rod to allo/ readings at a greater distance.

d l


38/38

@and 'e!el

&he hand le!el is held in the hand thus pro!iding little accurac$.

Tool ID - Measuring, Layout, And Surveying-Animated

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