Page 130 - CITS - Fitter Trade Practical - Volume -2

FITTER - CITS

This is because the total minutes available with the pieces in the series is 40’ only.
To obtain 46’ the build up will be as shown in Fig 3.

Handling and wringing
Gloves of cotton fabric or chamois leather must be worn to prevent corrosion.
Before the gauges are wrung together the faces should be wiped clean using soft muslin cloth or chamois leather.
The wringing of the angle gauges should be carried as shown in Fig 4.

Fig 3 Fig 4

Note : After use, clean the gauges thoroughly with a soft cloth and white spirit.
Apply vaseline lightly and store the gauges in a box.

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CITS : C G & M - Fitter - Exercise 80 & 81