Railway Association of Canada, and material handling cost as may be currently applicable on the Railway Company. 4. As directed by the Railway Company or required by the applicable Agency Order, that the Applicant at its own expense Shall install and maintain at locations satisfactory to the Railway Company, signs prominently marking the said works and their distance underground. 5. That the work of construction, renewal and repair of the said works shall be subject to the supervision of a representative of the Railway Company whose instructions shall be strictly followed and whose wages and expenses shal]. be paid by the Applicant, but the Applicant shall not thereby be relieved from any of its obligations under this Agreement. The Applicant shall give to the local Superintendent of the Railway Company at least forty-eight hours’ notice in writing of intention to do such work, which notice period shall not be deemed to include, Saturdays, Sundays, and statutory holidays. When construction, renewal or repairs have been completed, the property of the Railway Company shall be restored by the Applicant to its former condition, and the Applicant shall at all times maintain the said works in good order and condition and to the entire satisfaction of the Railway Company. 6. That the Applicant shall at all times wholly indemnify thé Railway Company from and against all loss, costs, damage, injury and expense to which the Railway Company may be put by reason of any injury or damage to persons or property caused by the said works or by any substance being carried in the said works or by any works herein provided for, or by the imprudence, neglect or want of skill of the employees or agents of the Applicant in connection with the laying, maintenance, renewal, repair, moving, altering or removal of the said works, or the use thereof, unless the cause of such loss, costs, damage, injury or expense can be traced elsewhere, the burden of proof whereof shall be upon the Applicant. 7. That subject to and in conformity with any rules or regulations now or hereafter in force governing railway employees, or the operation of railways, the Applicant and the agents and employees of the Applicant shall have the right to enter upon the lands of the Railway Company at such times as may be necessary for the purpose of the construction, maintenance, inspection, removal and repair of the said works herein contemplated; and that all persons so entering upon the lands of the Railway Company shall assume all risks of and the Railway Company shall not be liable for any injury (including injury resulting in death), loss, damage or expense to such person or his property while on the lands of the Railway Company, and the Applicant shall indemnify and save harmless the Railway Company against all claims and demands arising or resulting from any injury (including injury resulting in death), loss, damage or expense in connection therewith. 8. That if at any time during the continuance of this agreement the Applicant shall neglect to do such work of repair or maintenance as in the opinion of the Railway Company is necessary, the Railway Company may carry out SUC RA Wer9 G PDair or maintenance itself as a