26 SURVEYS. 



In case it is necessary to make the estimate before the ex- 

 act quantities are determined, it must be replaced by another 

 whenever the data can be obtained. 



In monthly and partial estimates, make returns of grading 

 to nearest ten yards, and masonry to nearest five yards. 



Monthly statement (form 106), showing expenditures to date- 

 and comparison with the preliminary estimate, will be pre- 

 pared by Assistant Engineer at the close of each month and 

 gent to Division Engineer, who will note and forward to the 

 Chief Engineer. 



No estimate or statement of quantities will be given to con- 

 tractors or sub-contractors not bearing the certificate of the 

 Assistant Engineer. 



The standard record book, form No. 62, of the Company, 

 will be furnished each engineer in charge of a residency. 

 The notes are to be written in ink, when final. The record 

 should contain cross-section notes, and all other data pertain- 

 ing to calculation of quantities, classification in detail, ground 

 and grade elevations, alinement, material or labor accounts; 

 and the data for every item embraced in the final estimate. A 

 summary will be made giving the final estimate in sections of 

 one mile, conforming to the mile-posts of the branch or divis- 

 ion. The record must be kept up, as far as possible, while 

 work is in progress, and must be turned in to the Assistant 

 Engineer at the close of the work, and finally checked in the 

 office of the Division Engineer. 



GENERAL. 



The plans and work of the Company are its private property, 

 and must not be imparted to any one. Reports must be made 

 to the immediate superior of the engineer or employee, and 

 to no one else. 



The rates of pay of all employees will be fixed by the Chief 

 Engineer, and no change of rate so fixed shall be made with- 

 out his authority first obtained. 



Damage, destruction or loss of property of the Company 

 through carelessness or wilfullness, must be made good by 

 the individual at fault. 



Engineers in immediate charge of parties are responsible 



