Lead of the valve, 103–104
Link motion, 78
Machining methods, 70
Motion, erection of, 86–87, 91, 92
Moulding for general castings, 29–31
Piston rods, 73, 74
—— ——, defects and repairs, 131
Pistons and piston rings, 71–73
Plate bending, 13
Port opening of valve, 104–105
Progress of work through the workshops, 4–6
Reversing lever, effect of position on lead, 105, 106
Running shed repairs, 116, 117
Safety valve repairs, 124
Slide-bars, 75, 76
Smoke-box, erection of, 89
Special testing in service, 112
Springs and spring shop, 44, 45, 90
Stamping shop, 43, 44
Stores and costing accounts, 6, 7
Tender, 94, 95
Tensile tests, table of, 109
Testing of axles and tyres, 110
—— of materials, chemical tests, 111
—— plant, 115
Tests of materials, bending tests, 109, 110
—— ——, tensile tests, 107–109
Throat plate, 17
Trial trips, 111
Tube defects, 123
—— holes, cracked and oval, 119, 122
Tubes, 23
Tyre fastenings, 63
—— gauges, 64, 66
—— turning and boring mill, 61
Tyres, boring, 62
——, defects and repairs, 127,128
Valves and valve gear, defects and repairs, 131
Valve setting, 96–106
Wheel balancing, 66, 68
—— centres, 60
—— lathes, 64, 65
Wheels and axles, defects and repairs, 126-129
——, placing under engine, 90
Printed by Sir Isaac Pitman & Sons, Ltd., Bath, England
w—(5350a)
