Question

Give two examples of Mock Drill.
:​

Answer 1

Answer:

1)Oxygen rubber hose found burnt may be due to back fire. . 2) No flash back arrestors at torch and non return valves at both oxygen and Acetylene cylinders were used. This should be used to avoid the backfire to enter thecylinder. 3) Both safety fuses of acetylene cylinder found open

Explanation:

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Answer 2

Answer:

1) Oxygen rubber hose found burnt may be due to back fire.

2) No flash back arrestors at torch and non return valves at both oxygen and Acetylene cylinders were used. This should be used to avoid the backfire to enter the cylinder.

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