Knots & Lashings

     Knots

1.Fireman's chair knot.

 2.Manharness knot.
   

 3.Bowline on a bight.
   

4.Draw hitch/highway man's hitch.

5.Diagonal lashing.
 

6.Crown hitch.
            This hitch is used at the starting of black splicing
     

7.Western country whipping.
     

     splicing.

a) Eye splicing.
      

b)Short splicing.
   

   c)Back splicing.
       

     First aids.

 1.Upper arm fracture.
          Upper arm is the above part of the arm.If the fracture is in the upper part  of the upper arm,then a broad bandage is tied on the lower part of the upper arm as shown in the figure.

           If the fracture is in the lower part of the upper arm,then a broad bandage is tied on the upper part of the upper arm.
            If the fracture is in the middle part of the upper arm,then narrow bandages are tied on the upper and lower part of the upper arm.Keep pad on the armpit of the broken arm.

2.Lower arm fracture.
  
        Lower arm is the below part of the arm.When the lower arm is fractured,
first two splints are kept above and below of the arm.Then roller bandage is rolled on it.Instead of roller bandage narrow bandage can also be rolled.Then tie large arm sling.Keep a pad in the arm pit of the broken arm.Now the first aid for the lower arm fracture is completed.
       

3.Collarbone fracture.
         First tie a triangular sling as given below.

    

      Then tie a broad bandage through the triangular sling.Keep pad on the tied arm's armpit.