by kishore k nair rigging and slinging this is a very important aspect loadmanagement and train operations knowing that different types of breakingand stinky whitman's when to use them how to usethem is critical to safe operations on
Offshore Job For Freshers, the rig rigging and slinging was carried out bythe rents tubes under the supervision of the trainoperator ultimately it is the train operators responsibilityto ensure that the lotus correctly slum
fastened to the train if the load is notcorrect slim awesome lifting operation must bestopped load correctly re slam before starting to lift so thatmeans no sleeping on the job lazy bones tom wake up pay attention when shestarred will develop a sense for the way toloans little help you a lot but you shouldn'trely only on your instant there's a lot morethat goes into low manage preparation we look at selectingthe right lifting gear how to inspect your slings and someother lifting arrangements that you will
be using your supervisor will know the way toblow to be lifting and if the load is part of a shipmentthe manifest will document size wat each load to be lifted and any other special instructions to beobserved knowing what lifting it to use on what job is a vital part reconciling this means knowing the safeworking load sling shuttle bridal or any other pieceof equipment you'll be using you can find the safe working
stamped on most equipment if you can'tfind stem you should look in the lifting gearregister where all the equipment is logged by an i g number this link for example has thesafe working load stamped into the federal this is a basic wire rope sling at eachend there's a loophole deri these are bound by ferrell's and thesection between school standing can be used in a wide varietyof jobs this is a factory made sling and istested and certified by the manufacturer
the use of homemade slings like this is completely forbidden said forex rates this link can be made into a hedge as you can see here this has a sort ofnews effect tightens around them as you left youshould be aware that this type of sling can be easily damaged if incorrectly used theslayings have the i strengthened by the addition i spliceof symbol this is a choke a sling within opensliding
book these were once used to sleepingblades achievers then i for bed non all said forex rigs this link arrangement missed not use we look at the way you attach thingslives in more detail later in this video along with other lifting you're going toneed there are some simple laws of physics to remember when attaching slings all slings are rated on what'scalled a straight pole that is with the sling vertically abovethe load
more the sling moves from this angleless its capacity lifting watch how the tension increasesthe angle between the slings increases onthousand-pound the slings a straight-up so each slinghas a 500 pound load the angeles increased 45 degrees attention on each sling increases to 707 at 60 degrees load on each link doublesto 1,000 therefore thousand pound load beinglifted onto slings at 60 degrees required each slaying is rated at aminimum
1000 at angles greater than 60 degrees load on the slings will increasedramatically for this reason you should never use an angle betweenslings greater than 60 degrees you will know ifthe angle is greater than 60 degrees because the slings will start to rideout at the whole as you see here to avoid having a large sling you shoulduse long slings choosing the right thing for thejob very important never cut corners or tryand save time by using a sling because
it happens to be close by make absolutely sure that the sling iscorrectly rated for the job we've already talked about the safe working slings and a good break it will alwaysstay within those limits but that doesn't stop slings gettingdamaged or corroded this may significantly reduce theirstrength no sling is going to last forever but there are several things that youcan do to keep them in good condition make sure you slings are storedcorrectly
don't slings line a random attack withmay be exposed to the elements they will corrode very rapid there willalso be exposed to mechanical chemical if the grease wears off the sling to become rusty like the oneyou see here which is dangerous if you find asling in this condition bring it to the attention of yoursupervisor it is said to have for its policy all lifting equipment should beinspected to see if it is safe to use every six months all lifting equipmentmust be color coded
if the color code on the liftingequipment is different to the color code applicable to the rig at a particular time and should not beused lifting equipment must be identified andrecorded in the lifting equipment register okay you've got yellow you've got thislink and now you need to attach that let'stake a look at some lifting equipment you can use a bridalallows you to attach simple slings to unload
so you can see a four-way broadequipment and containers you summary often have lifting eyes had eyes attachduring manufacture these must be checked regularly ifthey're deformed corroded or damaged in anyway notifyyour supervisor lifting eyes must not be fabricated onthe re only certified equipment in goodcondition should be used shackles like this one are often used toattach a slings they can sister for you shake shank and the threaded him for temporaryconnections the plan will be screwed in
and for more permanent connections whenwill people to them when using a choke a bitch arrangement the pen at the shack should always be inthe eye sling this will stop the running linefrom reading the pain just like slings shuttles have a safe working marked onmake sure you use the right shuttle for the job often you be lifting lives at all shapes the could damage in slings by closingbands and kings
to avoid this spread about should be used to keep thesling legs away from the up a possible it should also be used when liftinglight from jobs some special it's come with their own dedicatedspread web slings are made from campus all synthetic fabrics such as capital as the softer wire rope slings use forfragile loads or special tools they should not be used left to drillpipes or other heavy loads the web sling have a safe working
printed on it if the web sling chaise any signs abrasion cuts or degradationat the fabric and it must be cut to discard itstraight away when carter was brought reagan a supply vessel normally bepriests long with transit slings do not use thepriestland slings unless load manifest includes a copy ofthe slings certification great care should be takento verify at this link capacity is greater thanthe way to and jeering offshore lifting operations theeffective load may be increased because
at the relative motion rig and the supply vessel for thisreason should ensure that your slings andshuttles are rated to at least double the capacity alone out to left did not issue because you've seen the certificateslings will be in good condition a visual inspection should always bemade transit sling should not be used forgeneral lifting operations on the rig may stay attached to the low wall sitson the rig
if not the should be removed anotherreturn to the supply vessel or put in special store to be reusedwhen the load is dispatched from the rig when a load is being transferred to therake rest about must use taglines to ensure that the load remains in closecontrol and does not spin swing tight lineshould be about to quit lying to ensure that the rights to bow out sowell clear a fellow when guiding it the tag lines must alsobe thank you so that they can be grippedproperly when you are using a tagline never jerkit as it may cause the later shift
spent sometimes you may have to use a cargoing which is as it sounds annette you used to liftcargo with the net is square-shaped the fourcorners are brought together to make a bag in which the cargo wasplaced account and that will only be used whenthe use of slings is either impractical or impossible when carter was delivered by supplyvessel there's a good chance that see fastenings will have been used to hold
secure during the voyage ensure that thesea fastenings have been removed for you may find yourself trying to liftthe boat as well as the load this could lead to a catastrophicfailure if you're lifting or even the train itself in this video we would be impossible toshow you every reading situation you may come across if you know the correct procedures forselecting lifting equipment attaching it to the load and maintainingits you won't have any problems selection
correctly sized equipment for the job attachment ensure that the lotuscorrectly attached maintenance inspectorate regularly and ensure that it has the correctoccurred simple really if you are uncertain aboutsomething and i'm sure by now you know what to do that's right ask your supervisor okay it's time to go and start breakingand slinging and i'm goodbye and good luck
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