Technical Specification Guide for Steam Tracing and ...

Module 1 –Thermal Process and Mild Steel Pipework. Unit 11 – Heat Bending Mild Steel Pipe. Duration – 30 Hours. Learning Outcome: By the end of this unit each apprentice will be able to: Form square bends and offsets using oxy-acetylene plant. Key Learning Points: M The circle - radius and circumference. M Sk Calculation of length of heat ... ................
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