Technical training
Basic Technical Training Standard / V9 2024-06-24
ELEMENT 2.3 - BOLT TIGHTENING THEORY
Learning objectives:
19) The participants can describe 1-stage and 2-stage tightening and why it is important for bolt torquing and tensioning (Knowledge, basic level)
20) The participants can recognise different types of bolts and the implications for bolt tightening (Knowledge, basic level)
21) The participants can explain why there are correct storage and transport procedures for bolts, washers and nuts (Knowledge, intermediate level)
The instructor shall:
Explain and lead a discussion on 1-stage and 2-stage tightening and why it is important for bolt torquing and tensioning
Explain and lead a discussion on the difference types of bolts and what participants must be aware of when using each type for bolt tightening, including:
a.
Stud bolts and turning during tightening
b.
Bolts with bolt heads
c. Bolt sizes and considerations for dealing with heavy bolts e.g. M60-M100
Lead a discussion and ask engaging questions the importance of following storage and transport procedures for bolts, nuts and washers
The participants shall:
Engage in discussions and share understandings about 1-stage and 2-stage bolt torquing and tensioning
Engage in discussions and share understandings about the differences and advantages and disadvantages of torquing and tensioning
Engage in discussions and share understandings about different types of bolts and how they are used
Engage in discussions and answer questions about storage and transport of bolts, nuts and washers for bolt torquing tasks
Share understandings and considerations with instructors and other participants
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