Page 234 - IRSEM_Main Book

Para No. 9.4.2(b)(vii) Annexure: 9-A6

Joint Safety Certificate
(For New Types of Locomotives or Rolling Stock)

Certified that it is safe to run …………….. (Particulars of locomotives and rolling stock
proposed to run) not exceeding ………………….. units in the case of locomotives) coupled
together on the section (station) …………… to …………….. (station) from ………….. (km.) to
………………. (km.) of the …………………. Railway at a maximum speed of ……………… (kmph)
against a maximum speed of …….. (kmph) certified by R. D. S. O. and subject to the following
speed restrictions and conditions:

(a) Speed Restrictions:

SL. Brief reason for
No From Km to Km Nature of speed restriction restriction

(b) Special Conditions:
1. ……...

2. ……...
3. ……...

4. ……...

To be signed by

P.C.M.E. P.C.E. P.C.E.E

P.C.S.T.E P.C.O.M

Note 1: The Chief Operating Manager and the Chief Signalling and Telecommunications
Engineer should be associated when the increase in the speed of a locomotive or rolling stock
is contemplated over the maximum sanctioned speed for a specific category of train
(passenger or goods) over a particular section of the railway.
Note 2: Over the railways where both the shop maintenance and open line maintenance of
electric locos and electrical multiple unit rolling stock are under the control of the electrical
department only, the Chief Electrical Engineer, otherwise the Chief Mechanical Engineer shall
also sign.
Note 3: When Motive power with chopper control is to be used, the Chief Electrical Engineer
and the Chief Signalling and Telecommunication Engineer shall sign this certificate.

Chapter 9: Procedure for Commissioning of Signalling Installations Page 200 of 535