iRubric: project Welding Rubric

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project Welding Rubric SMAW Welding Rubric Started with a plan or design and is attached to rubric and the project. Rubric Code: BXB892B By Tony01 Ready to use Public Rubric Subject: Vocational Type: Project Grade Levels: 9-12

welding project
	Advanced 4 pts	Proficient 3 pts	Basic 2 pts	Below Basic 1 pts	Total Points (N/A)
Started with a plan or design and i	Advanced Bead is uniform width all along the length of each welld. Has a smooth appearance	Proficient Bead maintains width and length. Shows some small blemishes along the weld	Basic Not a uniform thickness through out the weld. Thickness goes to extremes	Below Basic Weld is cut off in places, not uniform along the weld. Shows bare spots	Total Points
Bill of Sale is accurate, complete	Advanced Weld shows a constant speed and uniformity the entire length	Proficient Weld shows a constant speed with some blemishes that are minimal	Basic Weld shows definite areas of speeding up and slowing down. Ripples tend to be coarse	Below Basic Weld has been done to fast or to slow. Weld is not complete	Total Points
Timeline completed and attached. T	Advanced Has a nice rounded look. Is not overly high, or low. Bead covers a wide area of each weld.	Proficient Bead is well rounded, mostly uniform over the length of the weld. Shows some high spots and low spots	Basic Bead shows many high and low area's. Total lack of uniformity throughout the weld	Below Basic Weld does not blend into one single bead.	Total Points
Materials requisitioned on time	Advanced Sides and edges are smooth blending into each weld. Undercutting is kept to a minimum, Weld does not float on surface	Proficient Moderately smooth blending. Undercutting and float are present. Stength of the weld is still strong	Basic Float and undercut are very apartent. Weld lacks strength and flow	Below Basic Metal is burned through. Weld has no connection to metal,	Total Points
Materials requisitioned on time	Advanced End of each weld is complete, the line doesn't taper off	Proficient Weld ending is full but shows some tapering and a craterpresent	Basic Crater distinctly present at the end of the bead.	Below Basic Metal is burned through at the end	Total Points
Accuracy in measurement and cutting	Advanced Spatter is kept to a minuimum.	Proficient Some spatter is present but not displeasing	Basic Spatter is in large amounts	Below Basic Spatter takes away from the integrity of the weld.	Total Points
Quality welds	Advanced Weld penetrates deep into the metal and adds strength and fusion to the edges and depth.	Proficient Weld pentetrates deep but does not re surface through the bottom of a jointed welds	Basic Weld is uneven in depth, lacks uniformity along weld length.	Below Basic Weld floats on top of the metal. Has no strength	Total Points
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