On Rajdhani routes testing frequency of rail testing for rail section of 60kg with annual
GMT 80, will be.
(i) 4 months
(ii) 1 1ā2 months
(iii) 1 months*
(iv) None of above.
GMT 80, will be.
(i) 4 months
(ii) 1 1ā2 months
(iii) 1 months*
(iv) None of above.