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Welding Red Seal Study Guide
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Welding Red Seal Review, Table Of Contents
Pg. 1-3 Climbing, Lifting, Rigging, and Hoisting
Pg. 3-4 Hazardous Material and Fire Protection
Pg. 4-6 Welding Safety
Pg. 6-8 Hand Tool
Pg. 8-10 Oxyfuel Equipment
Pg. 10-12 Oxyfuel Cutting
Pg. 12-15 Power Tools
Pg. 16 Materials handling
Pg. 17-19 Plasma Arc Cutting and gouging
Pg. 19-20 Drawing Interpretations
Pg. 20-23 Electricity
Pg. 23-24 Distortion
Pg. 24-25 Weld Faults
Pg. 25-30 Wire Feed Modules
Pg. 30-32 Shielding Gas
Pg. 32 Wire Feed
Pg. 32-33 SMAW Equipment
Pg. 33-35 Submerged Arc Welding
Pg. 35-37 SMAW Fillet Welds and Mild Steel Electrodes
Pg. 37-38 Production of Metals
Pg. 38-40 Carbon and Alloy Steels and Alloy Filler Metals
Pg. 41-45 GTAW
Pg. 45-46 Pattern Development
Pg. 47 Layout
Pg 47-48 Structural Drawings
Pg. 48 SMAW Groove Welds on Mild Steel
Pg. 49-50 Heat Treatment
Pg. 50-51 Aluminum and Its Alloys
Pg. 51-52 Hard facing
Pg. 52-53 GMAW and GTAW on Aluminum
Pg. 53-54 GTAW on Stainless Steel
Pg. 54-55 GMAW, FCAW, MCAW and Mild Steel Pipe
Pg. 55 SMAW on Mild Steel Pipe
Pg. 55 Stainless Steel
Pg. 56-57 Nickel and Nickel Alloys
Pg. 57-58 Pressure Vessel Drawings
Pg. 58 Currents
Pg. 59 Piping Drawings
Pg. 59-60 Destructive Testing
Pg. 60-61 Non-Destructive Testing
, 1
Climbing, Lifting, Rigging, and Hoisting
1. Who is required to make a fall protection plan?
Your empoyer
2. When should fall arrest protection be worn?
3 meters with no guardrails or when working less than 3 feet over dangerous environments (machinery or
moving water)
3. Where is a D ring located?
At the front or back of a harness
4. Who must ensure fall arrest equipment is compatible?
Employer
5. Who is responsible to ensure you inspect fall arrest equipment before each shift
Emplyer
6. What are the holes in the fall arrest belt called?
Grommet
7. How tight should your harness be?
2-3 finger width
8. Whats the most common type of ladder?
Single Step
9. At what ratio should a ladders height be set?
1 horizontal for 4 vertical
10. How high above the landing point should a ladder be ?
1 meter
11. What should you do to a ladder to secure it?
Tie it off
12. Duty rating of a ladder , What is type one and three?
Heavy and Light
13. What type of ladder protects against electric shock?
Fibreglass
14. A scaffold should be erected plumb. How tall can a freestanding scaffold be and what should be installed
if it is taller?
3 times the smallest dimensional width. Outriggers
15. How high above ground does a scaffold need to be to install a guardrail and how tall must the guardrail
be off the plank?
3 metres, .92-1.07m off plank.
16. how heavy of a load must it support?
4 times what is intended to be imposed on it
17. When must toeboards be installed?
When plank is 3.5 meters above ground
18. What type of lumber must be used for scaffold?
Unpainted grade A
19. When performing manual lifts, who is required by OHS to conduct a work site hazard assessment. (to
reduce the amount of lifting you need to perform)?
Your employer
20. When should a pneumatic tire and solid tire fork lift be used?
, 2
Pneumatic- outdoor, Solid tire – indoor
21. How do you determine the safe working load (SWL)?
Take a fraction of the breaking strength of the weakest component
22. For wire rope, what is the breaking strength for the following? , Public elevators, General rigging and
hoisting , and Lifting and transporting workers
Public elevators, 20:1 General rigging and hoisting, 5:1 Lifting and transporting workers, 10:1
23. What is Shock Loading?
Any sudden movement of the load. It can affect the rigging and hoisting hardwear.
24. When bending slings around sharp corners what 4 items could be used?
Softoners, padding, saddles, or wood blocks. (to prevent kinks in the sling)
25. Why are synthetic slings flatter and wider?
Less likely the load will slip, and the elasticity absorbs shock loading
26. How do you find the safe working load for a sling?
There are charts provided by the manufacturer
27. What 5 items are displayed on the label of a sling?
SWL, width, Length, type of material, and warnings about exposing to heat
28. Must Chain Slings have a manufacturers ID tag attached to them?
Yes
29. How many legs are most common on a sling and what are the legs for
3 leg sling, 2 legs for the load and 1 for balancing
30. What is the Working Load Limit of a chain sling (WLL)
Max load safely applied to a straight length of chain. As angle decreases, WWL decreases
31. Who is responsible to inspect rigging equipment before each shift?
Employer
32. Who can inspect the equipment?
Competent person (not certified, but competent)
33. When must you discard a sling (type of wear)?
10% wear or fingernailing (lifted fins)
34. What is the first consideration when rigging?
Weight
35. When making a lift, what percent of the Ultimate breaking Strength can you lift for regular lifting
and when carrying a worker?
20% of the UBS of weakest part. 10% for carrying a worker
36. What happens to a sling when you decrease the angle?
More stress on the sling , load increases
37. What is the smallest angle you can use for sling legs?
60 degrees (equilateral angle)
38. What is the center of gravity?
When all weight is concentrated
39. What type of angle can you pull with a shoulderless eyebolt and a shouldered eyebolt?
Shoulderless- 90 degree only, shoulders, no less than 45 degree but still recommended to only
pull 90
40. Where is the safe working load limit stamped on a shackle and how is a shackle sized
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