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Rules Governing the Use of Stop and Cautionary Signals for
Flagging ....
the Protection of Unsafe and Obstructed Track...... 68, 69
Flagging Before Obstructing Track..
68
8383
Rules Governing the Use of Hand, Push, Motor and Veloci-
Effect of Treated and Metal Ties on Track Circuits..
Conclusion
72-75
75
75-80
80
Rules for the Instruction and Guidance of Inspectors in Mill,
Shop and Field...............
83-86
Instructions for the Mill Inspection of Structural Steel......
86-87
Instructions for the Inspection of the Fabrication of Steel
Bridges
87-89
TRACK
Introductory
Specifications for Track Bolts, Nutlocks, Tie-Plates, Common
...
and Screw Track Spikes......
Tie-Plates-General Principles to be Followed in Design..
PAGE.
97-132
97
97-107
98
Track Bolts-Facts and General Principles to Be Taken
Specifications for Screw Spikes...
Anti-Creepers-General Requirements to Be Met in the
106, 107
Typical Plans of Nos. 8, 11 and 16 Main Line Turnouts......
132
CONSERVATION OF NATURAL RESOURCES.
133-143
.133, 134
Tree-Planting and Reforestation-Dominion of Canada......134, 135
BALLAST
Proper Depth of Ballast of Various Kinds to Insure Uniform
Distribution of Loads on Roadway...
144-168
144
144-146
Proposed Test to Determine Proper Depth of Ballast to
Secure Uniform Distribution of Loads on the Road-
Report of Mill Inspection, Form M. W. 401.
Certificate of Inspection, Form M. W. 402.
Laboratory Rail Report, Form M. W. 407...
Tabulation of Results of Mill Inspection of Rails Rolled, Form
M. W. 418.......
Ductility and Elongation Tests
Specifications for Basic and Open-Hearth Rails, New York
Central Lines ....
Tests on Basic Open-Hearth Rails..
.188, 189
190
191, 192
192
193-212
199
..200-211
Abrasion Tests of Rails on Revolving Machine...... ....213-218
Influence of Titanium on Bessemer Ingots and Rails........219-288
Summary
Pipeless Ingots
Transverse Ductility of Base of Rails...
.286-288
.289-302
303-314
.313, 314
Failures
Conclusions
Influence of Seams or Laminations in Base of Rail on Rail
mer Steel (Insert)....
Rail Failure Statistics for Year Ending October 31, 1911....335-400
Classified Rail Failures (Insert)....
Comparison Between Different Weights of Rail-Besse-
.315-334
.333, 334
336
Hearth Steel (Insert)..
Comparison Between Different Weights of Rail-Open-
(Insert)
Comparison of Different Sections of Rail-Bessemer Steel
Steel (Insert) ....
Comparison of Different Sections of Rail-Open-Hearth
Comparison Between Different Manufactures-Bessemer
and Open-Hearth Steel (Insert)...