Overhaul Specification for the - railequipmentsolutions.com

Overhaul of SD40-3 Locomotive

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013121-001 • May 2020

Motive Power & Equipment Solutions, Inc.

Overhaul Specification for the

Supply of an Overhauled SD40-3 Mainline Locomotive

Scope #: 013121-001v2


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013121-001 • May 2020

REV

DATE

MODIFICATION

PREPARED

BY

REVIEWED SUBMITTED APPROVED

BY BY BY

0

1

10-10-2020

Initial Release

DWE

TD

DWE

TM

11-10-2020

Minor revision

TD

DL

TD

TM

2


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013121-001 • May 2020

TABLE OF CONTENTS

PAGE

1 GENERAL .....................................................................................................................................7

1.1 DESCRIPTION OF THE WORKS..................................................................................................... 7

1.2 POINT OF DELIVERY..................................................................................................................... 7

1.3 CONTEXT OF THE WORKS ........................................................................................................... 7

1.3.1 Operating environment.......................................................................................................... 7

1.4 DEFINITIONS................................................................................................................................ 7

1.5 ABBREVIATIONS/NOMENCLATURE............................................................................................. 8

2 SCOPE........................................................................................................................................10

2.1 DESIGN ......................................................................................................................................10

2.1.1 Supply .......................................................................................................................................10

3 DOCUMENTATION .....................................................................................................................10

3.1 REFERENCE DRAWINGS ............................................................................................................11

3.2 STANDARDS AND REGULATIONS ..............................................................................................11

3.3 DOCUMENTATION TO BE SUPPLIED BY THE CONTRACTOR......................................................11

4 LOCOMOTIVE TECHNICAL SPECIFICATIONS .................................................................................11

5 MINIMUM OVERHAUL REQUIREMENTS......................................................................................

5.1 FRAME....................................................................................................................................... 12

5.2 FUEL TANK AND FUEL SYSTEM.................................................................................................. 12

5.3 DRAFT GEAR AND COUPLER...................................................................................................... 12

5.4 CAB SHORTHOOD (LOW NOSE)................................................................................................. 13

5.5 DRIVING CAB............................................................................................................................. 13

5.6 CONSOLE CONTROLLER (NON-DASH 2 LOCOMOTIVES ONLY) ................................................. 14

5.7 SPEED INDICATOR ..................................................................................................................... 14

5.8 EVENT RECORDER ..................................................................................................................... 14

5.9 CARBODY LONGHOOD .............................................................................................................. 14

5.10 LIGHTING SYSTEM..................................................................................................................... 15

5.11 HIGH VOLTAGE CABINET........................................................................................................... 16


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013121-001 • May 2020

5.12 MAIN GENERATOR – AR10/D14................................................................................................ 16

5.13 AUXILIARY GENERATOR ............................................................................................................ 16

5.14 ENGINE...................................................................................................................................... 16

5.15 EXHAUST SYSTEM ..................................................................................................................... 17

5.16 FUEL SYSTEM............................................................................................................................. 17

5.17 RADIATORS................................................................................................................................ 17

5.18 EQUIPMENT RACK..................................................................................................................... 18

5.19 LUBE OIL COOLER...................................................................................................................... 18

5.20 COOLING FANS.......................................................................................................................... 18

5.21 ELECTRICAL CABINET................................................................................................................. 18

5.22 WBO AIR COMPRESSOR ............................................................................................................ 18

5.23 AIR BRAKE SCHEDULE – 26L ...................................................................................................... 19

5.24 BOGIES ...................................................................................................................................... 20

5.25 SANDING ................................................................................................................................... 20

5.26 HAND BRAKE ............................................................................................................................. 20

5.27 WIRE, CABLE, CONDUIT ............................................................................................................ 21

5.28 TRACTION MOTORS .................................................................................................................. 21

5.29 BATTERIES ................................................................................................................................. 21

6 MATERIALS AND WORKMANSHIP...............................................................................................22

6.1 OVERALL REQUIREMENTS......................................................................................................... 22

6.2 CLEANING.................................................................................................................................. 22

6.3 CORROSION PROTECTION......................................................................................................... 23

6.4 FASTENERS ................................................................................................................................ 23

6.5 METAL PRODUCTS .................................................................................................................... 24

6.5.1 STEEL CASTINGS…………........................................................................................................ 24

6.5.2 STAINLESS STEEL.................................................................................................................. 24

6.5.3 STRUCTURAL STEEL ................................................................................................................. 24

6.6 ELASTOMERS............................................................................................................................. 24

6.7 GLASS ........................................................................................................................................ 24

6.8 PIPING AND TUBING ................................................................................................................. 24

6.9 WIRE AND CABLE ...................................................................................................................... 25

6.9.1 CONDUCTORS........................................................................................................... 25


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013121-001 • May 2020

6.9.2 INSULATION.............................................................................................................. 26

6.10 WIRING...................................................................................................................................... 26

6.10.1 GENERAL................................................................................................................... 26

6.10.2 GROUNDING............................................................................................................. 27

6.10.3 TERMINATIONS......................................................................................................... 27

6.10.4 UNDERFRAME........................................................................................................... 27

6.10.5 CONDUITS................................................................................................................. 28

6.10.6 CABINETS AND CONDUIT BOXES .............................................................................. 28

6.11 WELDING................................................................................................................................... 28

6.11.1 WELDING RESPONSIBILITY........................................................................................ 28

6.11.2 WELD PREPARATION ................................................................................................ 28

6.12 PAINTING .................................................................................................................................. 29

7 TESTING.....................................................................................................................................29

7.1 FINAL TEST ................................................................................................................................ 29

7.2 TEST RUN................................................................................................................................... 30

7.3 PRE-SHIPMENT INSPECTION ..................................................................................................... 30

7.4 SITE TESTS ................................................................................................................................. 30

8 QUALITY ....................................................................................................................................31

8.1 GENERAL ................................................................................................................................... 31

8.2 QUALITY ASSURANCE................................................................................................................ 31

8.3 INSPECTION, HOLD AND WITNESS POINT REQUIREMENTS...................................................... 31

9 SPARES ......................................................................................................................................32

10 SPECIFIC PACKING, HANDLING TRANSPORT AND STORAGE REQUIREMENTS................................32

11 DRAWING AND DATA REQUIREMENTS .......................................................................................33

11.1 GENERAL ................................................................................................................................... 33

11.2 SUBMISSION AND REVIEW........................................................................................................ 33

11.3 DRAWINGS AND DATA.............................................................................................................. 33

11.4 SCHEDULE OF DRAWING AND DATA REQUIREMENTS ............................................................. 33

12 WARRANTY ...............................................................................................................................34


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013121-001 • May 2020

LIST OF TABLES

Table 1 - Description of Equipment to be Delivered.....................................................................................7

Table 2 - Reference Drawings .......................................................................................................................11

Table 3 - Locomotive Technical Specifications ...........................................................................................11

Table 4 - Minimum hold and witness point requirements .........................................................................3


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013121-001 • May 2020

1 GENERAL

1.1 DESCRIPTION OF THE WORKS

The scope of supply comprises of the provision of all labor, materials, equipment and services

necessary to overhauled and offer optional assistance with commissioning relating to the following

equipment:

Table 1 - Description of Equipment to be Delivered

150 metric ton Gross Rail Load, standard gauge OVERHAULED EMD SD40-2 to SD40-3

LOCOMOTIVES to SD40-3 LOCOMOTIVE with a microprocessor-based control system and ECP Braking

In this document, the SD40-3 is defined as an SD40, SD40-1 or SD40-2 locomotive equipped with a

modernized TMV microprocessor-based traction control system allowing:

1- To improve adhesion and useable tractive effort at low speed.

2- Isolating (cutting out) traction motors individually.

1.2 POINT OF DELIVERY

The Works shall be delivered to Greenville, SC according.

1.3 CONTEXT OF THE WORKS

The locomotives will be overhauled to work in a single and or multiple units to train configuration.

1.3.1 OPERATING ENVIRONMENT

The locomotive shall be adapted to the climatic conditions and operating environment prevailing on the

railway as designed by the OEM (EMD).

1.4 DEFINITIONS

Standard AAR definitions will apply.


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013121-001 • May 2020

1.5 ABBREVIATIONS/NOMENCLATURE AAR Association of American Railroads

AAR Standards

ANSI

ASTM

AWG

ASM

CFR

The AAR Manuals of Standards and Recommended Practices (MSRP).

American National Standards Institute

American Society for Testing and Materials

American Wire Gauge

American Society of Metals

Code of Federal Regulations


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013121-001 • May 2020

Contract

Contractor

AWS

EMD

FRA

GP

IOM

IP

ISO

ITP

kPa

Locomotive

MDR

MSDS

MTPA

MU

NEC

NEMA

OEM

PCS

psi

SAE

SD

SI

SSPC

QA

The agreement between the Company and the Contractor

The person or company appointed by the Company to execute the work under

the contract

American Welding Station

Electro Motive Division of General Motors / ElectroMotive Diesel

The United States of America Federal Railroad Administration

General Purpose

Installation Operations and Maintenance Manual

Inspection Procedures

International Standards Organization

Inspection Testing Procedures

Kilopascals

The Work to be supplied by the Contractor to the Company

Manufacturers Data Report

Materials Safety Data Sheet

Million tons per annum

Multiple Unit

National Electrical Code

National Electrical Manufacturers Association

Original Equipment Manufacturer

Protective Coating System

Pounds per Square Inch

Society of Automotive Engineers

Special Duty

System International

Society for Protective Coatings

Quality Assurance


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013121-001 • May 2020

2 SCOPE

The Work shall be supplied complete and operational except as specifically excluded and shall include all

necessary auxiliary equipment, accessories and the incorporation of all miscellaneous material, minor

parts and other such items, whether or not the items are specified, where it is clearly the intention that

they should be supplied or where they are obviously required and necessary to complete the

equipment.

The scope of supply shall include, but is not limited to the following:

2.1 DESIGN

� Cab modifications to allow for a dual operator control stand cab configuration.

2.1.1 SUPPLY

The scope shall include:

� The supply of 150 metric ton Gross Rail Load, standard gauge OVERHAULED EMD SD-40/SD40-2

LOCOMOTIVES to SDL40-3 LOCOMOTIVES, hereafter named Locomotive(s), for service in high-

mileage unit trains.

� Provision of instruction and maintenance manuals.

� Provision of drawings, spare part lists, operation manual for all equipment applied on the locomotive

as part of the works and which differs from the equipment originally applied by the locomotive

as available from the OEM.

3 DOCUMENTATION

All material, equipment and workmanship to be furnished by the Contractor shall conform to the

requirements of the following documents and they shall form part of the Contract. The Contractor

should note that if there is any doubt, the hierarchy of the documents is as indicated below:

� This Scope of Works Document;

� All relevant Drawings and subsidiary Scopes of Works;

� Rules and regulations applicable in the Jurisdiction where the Works are used;

� The latest editions of relevant project specifications;

� International design standards; and

� All other relevant publications.

Where the Contractor’s standards are in conflict with the requirements of the contract documentation,

the Contractor shall list those technical exceptions in applicable documentation.


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013121-001 • May 2020

3.1 REFERENCE DRAWINGS

Available OEM Drawings of existing locomotives may be used as a guide t he Contractor.

Table 2 - Reference Drawings

Document Number

Title

AAR MSRP Standard S-5510

AAR MSRP Plate L – Locomotive Diagram for Interchange Service

3.2 STANDARDS AND REGULATIONS

The Contractor shall ensure that all work carried out under this Contract complies with the

latest versions of all relevant AAR standards and FRA regulations.

3.3 DOCUMENTATION TO BE SUPPLIED BY THE CONTRACTOR

As part of its Proposal, the Contractor shall provide, as a minimum, the following information:

� Contractor to provide a digital copy of the QA Manual for each unit.

4 LOCOMOTIVE TECHNICAL SPECIFICATIONS

Table 3 - Locomotive Technical Specifications

Model to be Rebuilt

SD40/SD40-2

Rebuilt Model Designation

SD40-3 Microprocessor Controlled

Net Tractive Horsepower

2237 kW (3000 hp)

Total Weight

150 metric tons (330,693 lbs) See note 4 on Spec. Sheet

Max Load per Axle

25. metric tons (55,116 lbs) See note 4 on Spec. Sheet

Max Speed

105 km/h (65 mph)

Engine

16-645E3B

Main Generator

AR10-D14

Auxiliary Generator

18KW (AC)

Traction Motor

D78

Air Brake Remove existing Brake system and install fast brake with ECP

Manufactured by WABTEC.

Sand Capacity

1586 L (56 Cu. Ft.)


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013121-001 • May 2020

5.1 FRAME

1. Inspect the complete frame for cracks and wear, with a special attention to the following areas:

a) Center castings

b) Air ducts

c) Fuel tank supports

d) Piping around clamps and where pipes pass through frame

e) Draft gear pockets

Repair as necessary

2. Check frame alignment to ensure it is within OEM tolerances. Alignment to be transit checked if

proper profile is in doubt.

3. Repair all major structural defects.

4. Inspect front and rear pilot plates. Repair as necessary. Remove snow plough if equipped.

5. Inspect end plates and supports. Repair as necessary.

6. Qualify frame wear plates, repair as required.

7. Qualify floor plate over sump in area behind the high voltage cabinet. Repair as required.

8. Inspect main generator wall partition. Repair as necessary.

9. Modify air brake and battery box doors to lift-off configuration.

10. Retain handrail and stanchion design in-kind, repair as necessary.

11. Retain grab iron arrangements in kind. Repair as necessary.

12. Install all new MU hoses and brake cylinder hoses.

5.2 FUEL TANK AND FUEL SYSTEM

13. Fuel tank shall be cleaned out, inspected for corrosion and leak tested (cleaned with steam).

14. The fuel tanks shall have a minimum capacity of 6000 L (1585 U.S. Gal.) with a 380 L (100 U.S.

Gal.) retention tank.

15. Apply electronic fuel gauges at Fuel tank.

16. Fuel piping shall be repaired as necessary.

5.3 DRAFT GEAR AND COUPLER

19. Visually inspect draft gear pocket for cracks, wear and damage. New couplers and draft gears.

20. Couplers to be AAR “F-type”, if couplers are “E-type”, they are to be replaced with AAR “F-type”

couplers.

21. Coupler height to meet AAR requirements: 876.3 mm (34 ½”) above top of rail.

22. Draft gears and couplers shall meet FRA and AAR regulations.

23. New model NC390 draft gears shall be applied.


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013121-001 • May 2020

5.4 CAB SHORTHOOD (LOW NOSE)

24. Short hood Toilet Compartment:

a) Retention tanks and toilets shall be removed if equipped.

5.5 DRIVING CAB

26. Remove conductor’s desk (If Equipped)

27. Install two (2), SD40-2 style, AAR control stands in the locomotive.

28. Remove insulation material in cab roof and apply new insulating and install new perforated metal.

29. Install recondition air conditioning unit in ceiling of cab.

30. Install new style cab ceiling lights in cab ceiling if not equipped already.

31. Repair or replace existing cab floor as necessary. Material used shall be plywood with a thickness

of 19 to 32 mm (¾” to 1-1/4”).

32. Apply new floor covering.

33. Qualify existing cab doors, ensuring they are not rotten or distorted. Replace doors as required.

34. Inspect window glazing and replace as necessary. Ensure that FRA compliant glazing is applied.

Inspect seals of all fix windows and ensure they are air and water leak tight. Replace seals if they

are cracked or damaged.

35. Inspect side sliding windows. Ensure window frames are properly bolted to the carbody and

properly sealed to prevent water infiltration. Ensure that windows are sliding easily and that they

are equipped with locks. Ensure that glazing is not damaged and are AAR compliant. Repair or

replace any damaged or missing components.

36. Apply three new seats.

a) Seats in the driving positions are to be high backrest, equipped with fabric cushion covering

and with adjustable armrests. They shall be height and fore and aft adjustable.

b) The third seat shall be a foldable jump seat mounted on the electrical cabinet.

37. If not already equipped, apply clean cab.

a) Pull handle and rubber hinge guard for cab doors.

b) Head bump pads.

c) Push button horn button.

d) Padded sun visor.

e) Plastic wiper motor covers.

f) Rubber grip for wiper handle.

g) Three (3) coat hooks.

h) Provide outside access number boards and seal existing interior access doors.


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013121-001 • May 2020

38. Wipers and wiper motors shall be electric powered.

39. Install metal folding cab awnings, qualify existing if locomotive is already equipped.

40. Repair horizontal handholds as necessary on front and top of short nose.

5.6 CONSOLE CONTROLLER (NON-DASH 2 LOCOMOTIVES ONLY)

46. If not already equipped, install a AAR control stand.

47. Wiring to be pliable and meet standard OEM standards for cables during overall or replaced with new.

48. Install the following switches:

a) Sand switch.

b) Lead truck sand.

c) Two (2) headlight switches, one for front and one for rear.

d) Ground relay reset.

e) Control and Engine run switches.

f) Nameplate for all switches (eng. run, gen. field, control, fuel pump, etc.)

g) Ditch light switch.

49. Install gauge lights if not equipped.

50. Install bell operating valve.

51. Install horn operating mushroom button.

52. Salem 4-1/2 inch air gauges to be installed if not already equipped. Equipped with the third

#796-151 air flow gauge.

53. Qualify Vigilance Control device (Dead Man’s Device). Repair if required.

5.7 SPEED INDICATOR

54. Install HMI and provide display for KPH.

5.8 EVENT RECORDER

56. Install a qualified FRA-compliant Event Recorder.

57. The memory of the event recorder shall meet FRA and AAR minimum requirements.

58. The event recorder shall record critical systems as outlined by AAR and FRA.

5.9 CARBODY LONGHOOD

59. Remove hood – strip out all components.

60. Perform corrosion repairs.


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013121-001 • May 2020

61. Qualify or repair all door hinges.

62. Qualify or repair all door latches.

63. Inspect and clean out radiator compartments, renew rusted out sections.

64. Repair dynamic brake hatch as necessary.

65. Inspect existing cooling fan receptacles and repair as necessary if signs or arcing are present.

Install cooling fans (reference cooling Fan Section).

66. Complete long hood shall be sandblasted, primed and painted (see Paint section).

67. Qualify low voltage wiring and contactors and replace as required.

68. Repair grab irons as necessary and insure application in conformance with FRA requirements.

Curved grab iron at rear cooling fan in-kind.

69. Dynamic Brakes.

a) Qualify cables as required.

b) Clean, inspect and test grids, replace as necessary.

c) Qualify and rebrush grid blower motors. Repair as necessary.

d) Extended range braking shall be supplied.

70. New number boards shall be installed at both ends of the locomotive. Road numbers to be

supplied by the Company.

71. New bag type engine air filter elements shall be installed in qualified and cleaned filter boxes.

72. Inertial shall be removed, cleaned and repaired as required and reinstalled.

73. Car body braces shall be applied if not equipped.

74. Qualify/replace shutter assemblies and screen as required.

5.10 LIGHTING SYSTEM

75. Install qualified headlight assemblies at front and rear end of locomotive.

76. The front headlight mounting position shall be between number lights on the front cab wall.

77. Install qualified headlight resistor – headlight voltage should be; dim 14V, medium 22V, bright 30V

(variance +1-0 V).

78. Install ditch lights on the front end of the locomotive.

79. If present, class lights shall be removed, compartment shall be blanked-off and welded smooth.

80. Step lights shall be installed at front and rear steps.

81. Ditch lights shall be installed on the front end (short hood end) of the locomotive.

82. Repair walkway lights if equipped as necessary.

83. Repair existing step lights or install new if unit is not so equipped.


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013121-001 • May 2020

5.11 HIGH VOLTAGE CABINET

84. Qualify electrical high and low voltage cabling and prepare make necessary modification:

a) Install new TMV microprocessor-based control system.

85. Install baggy type filters for cabinet pressurization.

86. Qualify electrical cabinet rewire as necessary.

87. Electric cabinet shall be insulated and sealed.

88. All terminal boards, lugs, wiring and cabling shall comply with OEM specs.

89. Interior of electric cabinet shall be cleaned as necessary.

5.12 MAIN GENERATOR – AR10/D14

90. An AR10/D14 Main Generator overhauled according to EMD MI 3317-2 D.

5.13 AUXILIARY GENERATOR

91. An 18KW, A.C. auxiliary generator overhauled according to EMD MI specifications.

5.14 ENGINE

92. Engine shall be 16-645E3B.

93. Engine shall be removed from locomotive.

94. Old oil shall be drained and engine flushed.

95. Crankcase and oil pan shall be disassembled and cleaned thoroughly.

96. Crankcase shall be qualified or renewed as necessary.

97. A-frame and line bore shall be inspected, measured and repaired as necessary.

98. Crankshaft and camshafts shall be inspected for cracks, wear and other damages and replaced as

required

99. Install new power assemblies.

100. Engine gear train shall be qualified. Worn or defective component shall be repaired or replaced as

required.

101. Apply rebuilt water pumps

102. Apply a rebuilt oil pump


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013121-001 • May 2020

103. Install new main bearings and connecting rod bearings.

104. Renew all gaskets and seals

105. Install new power assemblies.

106. Install new spin-on fuel filters.

107. Qualify top deck components. Replace as required.

108. Rebuilt injectors and valve bridges shall be installed.

109. Set injector racks and timing.

110. Check governor and lay shaft alignment.

111. Set exhaust valves.

112. Install new turbocharger.

113. Install rebuilt or new starter motors.

114. Apply new Low water/crankcase pressure detector and engine protection device.

115. Engine shall be free of oil, exhaust and water leaks.

116. Water system shall be tested with 15 lbs. of pressure and all leaks repaired.

5.15 EXHAUST SYSTEM

120. Qualify exhaust manifolds and expansion joints. Repair or replace as necessary. Apply new gaskets

5.16 FUEL SYSTEM

121. A new AC fuel pump motor shall be applied.

122. Inspect electric emergency fuel shut off system. Replace switches as necessary.

123. Clean the primary fuel filter housing.

5.17 RADIATORS

124. Install mechanically bonded radiators.

(If not equipped).

125. Water test assembled radiator Section at 30 psi.

126. Water piping shall be repaired as necessary.

127. All asbestos wrapping shall be removed from the complete locomotive.


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013121-001 • May 2020

5.18 EQUIPMENT RACK

128. Qualify and clean the 7 element (Michiana) lube oil filter tank and apply new filter elements.

Remove and clean relief valves and check spring tension.

129. Qualify water tank for pressurized system.

130. Repair/replace conduit as necessary and renew all wiring as necessary.

131. Renew small copper tubing and large piping only as required.

132. Install new load regulator part # 9317181.

133. Clean fuel oil suction strainer.

134. Qualify fuel filtration system in-kind and renew filter media.

135. Provide quick disconnect for lube oil filter pressure tap.

136. Apply governor plug boot as required.

5.19 LUBE OIL COOLER

137. Dismantle assembly.

138. Degrease heads and all other parts.

139. Qualify mechanical bond core and reassemble with all new gaskets.

140. Hydrostatic test complete assembly at 207 kPa (30 psi).

5.20 COOLING FANS

141. Qualify cooling fan motor as per EMD MI specifications.

142. Inspect rotor, impellers and other fan components for damage. Replace as required.

143. Assemble and test.

5.21 ELECTRICAL CABINET

144. If not already equipped, upgrade AC cabinet to Dash-2 fused configuration.

145. Inspect seals and weather-strip. Replace as required.

146. Qualify cabinet and rewire as required.

5.22 WBO AIR COMPRESSOR

147. Install rebuilt WBO air compressor.

148. Compressor control valves shall be qualified and repaired or replaced as required. Compressor

shall be set to start at 130 psi and to stop at 140 psi.

149. shutter control valves shall be qualified and repaired or replaced as required.


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013121-001 • May 2020

5.23 BRAKE SYSTEM

150. The Locomotive shall be equipped with a new microprocessor controlled air brake system. The

air brake system shall be able to apply the brakes of wagons equipped with conventional

air brakes, and wagons equipped with electronically controlled pneumatic (ECP) brakes.

151. The Locomotive shall be equipped for Electronically Controlled Pneumatic (ECP), Cable-Based

brake system.

152. The design and performance of the ECP Cable-Based brake system shall be in accordance with AAR

Standard S-4200 latest revision.

153. The ECP brake system Head End Unit (HEU) shall be integrated to the locomotive driver’s work

station in accordance with AAR Standard S-4200 latest revision.

154. Cables, connectors and junction boxes shall be in accordance with AAR Standard S-4210 latest

revision.

155.

156.

157.

158.

159.

160.

161.

162.

Locomotive shall be equipped with a DC Power supply in accordance with AAR Standard S-4220

latest revision.

Install ball type 1-1/4-inch angle cock. Angle cock must not be vented. All train line air piping

should be retained as is.

Worn piping and fittings shall be replaced as necessary.

Install new train line hoses.

Qualify fireman’s emergency brake valve.

Remanufacture existing air filters housings. Install new filter elements.

Air filters shall be equipped with drain valves.

Air flow gauge shall be supplied (see console section).


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013121-001 • May 2020

5.24 BOGIES/TRUCKS

163. Inspect for worn or over-riding brake shows and adjust brake travel, repair as required.

164. Check for loose/missing brake head guide bars or safety hangers, repair as required.

165. Inspect for loose or leaking shock absorbers. Repair/replace as required.

166. Inspect bogie equalizer safety hanger repaired as required.

167. Inspect pedestal liners for cracks. Replace as required.

168. Inspect for broken or collapsed springs. Replace as required.

169. Qualify bull gear and replace with new as necessary.

170. Remanufactured axles with new wheels and TIMKEN 6 7/8” X 12 “ GG bearings shall be applied.

171. Gear cases shall be grease lubricated. ensure a sufficient amount of grease is applied. Only

qualified metal gear cases with new type seals shall be supplied.

172. Fill suspension bearing boxes with oil to the proper level.

173. Lubricate center casting, if equipped with external lubrication device.

174. All brake cylinders will be rebuilt and free of all leakage.

175. New bogie brake hoses applied.

5.25 SANDING

176. Existing sanding system shall be checked for proper operation. Damaged or failed components

shall be repaired or replaced as required.

177. Qualify Salem magnet valves for sanding and shutter control. Traps shall be replaced as necessary.

178. Sand boxes shall be inspected and repaired as required. Filler covers shall close properly.

179. Piping shall be replaced as necessary.

180. Replace worn or spliced sand hose.

181. Lead sanding switch shall be located on the control stand.

182. Manual sanding switch shall be non-latching type.

5.26 HAND BRAKE

183. Qualify and adjust existing hand brake and chain.


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013121-001 • May 2020

5.27 WIRE, CABLE, CONDUIT

See also Wire and Cable Section 6.9

184. All wires and cables shall be qualified. Non qualifying cables shall be replaced.

185. Fast-on terminals – except stud type for No. 8 wire size or larger.

186. Control wire size to be consistent with industry/OEM standard.

187. No splices are to be pulled into conduit. All connections are to be at terminal boards where

possible, otherwise only in junction boxes or fittings.

188. Whenever wires or harnesses are laid on or bent around edges of metal or other material, anti-

chafing protection shall be provided between the wires and the edges.

189. All wires and cables to be identified at each termination. Wire markers must be suitable for diesel

use; oil and solvent resistant.

190. AAR standard 27 wire trainline shall be provided. All trainline wires to be #12 AWG. Shroud type

MU pins are to be used. Connection for the MU’s shall be made at the main terminal board and

terminal board located at the load regulator.

191. All wire to meet AAR Spec. 501. All replacement wire size #8 and smaller to be Exane.

5.28 TRACTION MOTORS

192. Traction motors shall be overhauled as per EMD MI 3900-G.

193. All suspension bearings shall be replaced with necessary.

194. All wicks shall be replaced.

5.29 BATTERIES

195. Paint interior of battery boxes with corrosive resistant coating.

196. Install eight (8) new individual, recharged batteries.

197. No unitized batteries shall be supplied


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013121-001 • May 2020

6 MATERIALS AND WORKMANSHIP

6.1 OVERALL REQUIREMENTS

198. All materials to be used in the rebuilding of these locomotives shall be selected such that they

shall safely achieve their function, for the service life of the locomotives.

199. Overhauling shall conform to acceptable railroad industry standards.

200. Products or composite materials containing asbestos shall not be utilized.

201. Paints and coatings containing lead shall not be utilized.

202. Only materials and coatings, which will not be detrimentally affected by the appropriate use of

commercial cleaning agents (mild organic acid base; mild alkaline, no free base), fuels, lubricants,

coolants, corrosion inhibitors, and atmospheric pollutants shall be utilized.

203. Threaded fastenings and other machine elements, not specified elsewhere, shall conform to ASM,

SAE, ANSI, and ISO requirements, as applicable.

204. If hinges and latches are replaced, they shall be metallic and shall be protected from corrosion,

either by inherent material properties, or by auxiliary protective coatings/plating suitable for the

design life of the locomotives.

205. Newly applied pressure vessels shall conform to the latest revision of Section VIII of the ASTM

Boiler and Pressure Vessel Code for Unfired Pressure Vessels and shall be “tell-tale” hole drilled to

avoid periodic pressure testing.

206. All filters shall be as recommended by the manufacturer of the system or equipment involved.

207. Air filters shall be of the replaceable media type, unless otherwise indicated.

208. Fuel and lubricating oil filters shall be of the “throw-away” or replaceable cartridge type.

209. Non OEM components, that cannot be easily removed by one or two people, or weighs more

than 22.7 kg. (50 lbs.) shall include provisions for material handling.

210. The Contractor shall provide a material safety book including the material safety data sheets

(MSDS), for each material used on the locomotive.

6.2 CLEANING

211. All joining surfaces shall be clear and free of dirt, grease, scale and other contaminants prior to

attachment or joining.

212. During Locomotive overhaul, adequate care shall be taken to prevent drill cuttings and other

from accumulating in areas, which become inaccessible after subsequent assembly.

213. Where drilling or other work has to be performed after installation of air brake equipment and

piping, or electrical equipment and wiring, adequate precautions shall be taken to contain all drill

cuttings and other metallic debris.


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013121-001 • May 2020

214. Before delivery of Locomotive, a final clean up shall be made to ensure all construction debris is

removed. Of particular concern are all electrical junction boxes, lockers, panels, heaters, electrical

terminal blocks, oil, water, fuel, and air, tanks and piping.

6.3 CORROSION PROTECTION

215. All joints, connections, and contact between dissimilar metals shall be suitably protected against

galvanic actions, to remain effective for the service life of the Locomotives.

216. All joints and surfaces shall be designed to allow moisture to drain clear without water traps and

pockets to initiate corrosion, and designed in a manner to avoid accumulation of leaves and other

natural debris.

6.4 FASTENERS

217. No protruding screws, mounting bolts or similar items shall be used on the interior and exterior of

the car body, except where components or appointments can be installed in no other manner and

still be removable for maintenance/repair.

218. Any exposed fasteners in the cab interior shall be stainless steel, Phillips drive, flat, pan or oval

head as appropriate.

219. Fasteners shall be coated with protective coatings as appropriate for the application.

220. Self-tapping screws shall not be used for any attachments requiring dismantling and re-fastening

during maintenance.

221. Drill jigs or other special tooling shall be utilized to ensure interchangeability of fabricated parts

and/or components.

222. Frequently accessed (for maintenance) panels may use quarter-turn square key latches.

223. Structural load-carrying bolts shall be SAE grade 5 minimum.

224. Bolts and nuts mounted on trucks and in other critical areas subject to high level of vibrations shall

be mechanically locked, secured by other means and or as applied by OEM.

225. At least 1½ screw thread shall be visible beyond all nuts.

226. Harden steel flat washers shall be used under the heads of all bolts and nuts.

227. All special fasteners or devices, such as Huck bolts, shall be applied per the manufacturer's

instructions.


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013121-001 • May 2020

6.5 METAL PRODUCTS

6.5.1 STEEL CASTINGS

228. Steel castings shall be manufactured in accordance with AAR Specification M-201 or equivalent

ASTM Standards.

229. Weld repair of castings shall be permitted if performed by qualified welders in accordance with

the Contractor’s engineering and material standards.

6.5.2 STAINLESS STEEL

230. All grades of structural stainless steel shall be selected based on grade and specification consistent

with the application.

231. Non-structural stainless steel shall be AISI Types 201, 202, 302, 304 316, or 430 as applicable. The

chemical compositions shall conform to the requirements of SAE J405d.

6.5.3 STRUCTURAL STEEL

232. Carbon Steel shall conform, as a minimum, to the requirements of ASTM A36 or the Canadian

equivalent.

233. High Strength Low Alloy (HSLA) steel may be used in lieu of carbon steel.

234. HSLA steel for structural shapes, plates, and bars shall conform to the requirements of ASTM

A588, A572 grade 70, A710 grade A class 3 or the Canadian equivalents.

6.6 ELASTOMERS

235. Elastomers used in and around the cab shall conform to the requirements of ASTM C542, and shall

conform to the requirements of 49 CFR Ch. II § 238.103.

236. For all components consisting of elastomers bonded to metal, the strength of the elastomer-to-

metal bond shall exceed the tensile strength of the elastomer, when tested in accordance with

method A of ASTM D429.

237. Elastomers used in truck assemblies shall be suitable for the environment in which the truck

operates and be resistant to abrasion, oil, grease and acid.

6.7 GLASS

238. All glazing shall conform to the requirements of 49 CFR Ch.II § 223 and ANSI Z26.1.

6.8 PIPING AND TUBING

239. Compressed air piping shall be located and arranged so that it does not interfere with

maintenance and servicing of components and equipment.


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013121-001 • May 2020

240. All piping, valves and fittings shall be service proven or conform to the ASME Code for Pressure

Piping B31.1.

241. Fittings shall be rated to the AAR 136 kg (300 lb.) standard.

242. Welded fittings and welded pipe joints shall be used wherever possible.

243. All piping shall be installed free of traps and pitched to provide drainage to prevent damage to

components.

244. All air piping shall be deburred, thoroughly cleaned and cuttings removed, before installation.

245. Where welded pipe is connected to removable portions, welded swivel butt flanged fittings shall

be provided at the joints.

246. All piping shall be securely fastened and sheathed with sound insulation as required between

piping and clamps to prevent rattle.

247. Where steel piping passes through holes in the floor, bulkhead or similar structure, the piping shall

be rigidly fastened at the holes or have sufficient clearance to eliminate risk of damage by

abrasion.

248. Where copper tubing passes through holes, the tubing shall be sleeved for protection against

damage by abrasion.

249. Copper tubing, if used in exposed under floor applications, shall be suitably protected using

service proven methods.

250. All tube connections shall be 45 degree flared fittings, conforming to SAE specifications.

251. Copper Clad steel tubing shall not be used.

252. Teflon pipe joint tape sealant shall not be used on air piping.

253. All footplate protective covers over piping runs shall use bolted attachment methods, not

weldments.

254. All valves shall be tagged to indicate the function of each valve.

255. Ball valves shall be supplied on fuel, water, and lubricating oil piping.

256. Valves shall not be placed where they can be used as a step to service other equipment.

257. Where practical, locking handle style valves shall be supplied.

6.9 WIRE AND CABLE

6.9.1 CONDUCTORS

258. Except as otherwise recommended by the Contractor and accepted by the Company, conductors

in all electrical wires and cables, including wires and cables in apparatus furnished by sub-

contractors, shall be stranded soft annealed tinned copper in accordance with ASTM B 33.

259. Stranding and conductor construction shall be in accordance the AAR Standard S-501, except that

sizes required to flex during locomotive operation shall be “extra-flex” to the Contractor’s

recommendation and standard accepted by the Company.


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013121-001 • May 2020

260. Selection of wire/cable sizes and insulation ratings shall be based on the current carrying capacity,

voltage drop, mechanical strength, temperature and flexibility requirements in accordance with

applicable AAR and NEC specifications.

261. Except for traction current cables, maximum wire current capacity shall conform to the

requirements of Article 310 of the NEC.

6.9.2 INSULATION

262. Except as otherwise specified, wire insulation shall be flame retardant cross linked polyolefin

material, rated 2000 volts for wires carrying nominal voltages higher than 300 volts, and rated 600

volts for wires carrying nominal voltages of 300 volts or less.

263. Wire insulation for high temperature applications (connections to power resistors or for heater

leads, or any other source of heat) shall be abrasion resistant poly-tetra-fluoroethylene Teflon

(PTFE) or the Contractor’s standard reviewed and accepted by the Company shall be used.

264. The insulation for wires within replaceable modular units and electronic apparatus shall be to the

Contractor’s standard, with proven service reliability, as accepted by the Company.

6.10 WIRING

6.10.1 GENERAL

265. Wiring replaced shall be to AAR Standards and Recommended Practices.

266. All wiring replaced outside of electrical cabinets/enclosures/compartments shall be in ducts,

rigid metal conduit or flexible conduit with an IP67 rating and with a proven history in a North

American railroad locomotive environment. Exception will be given to power cables larger than 1

AWG and with insulation thicker than 2.5 mm, with the following conditions:

267. Within the car body, they shall be protected in such a way as to have at least an IP20 rating;

268. Outside of the car body, they shall be protected against flying debris.

269. All wires replaced shall be routed away from areas of heat.

270. Power circuit cables replaced, 60 Hz AC wiring, and low voltage control wiring shall be run in

separate conduits/ducting/wire bundles.

271. All wires in ducts, rigid or flexible conduit instal led shall be routed to avoid being used as a

handhold or footstep.

272. Each wire and cable shall be clearly marked at both ends adjacent to the terminations, with a

unique designation corresponding to the wiring diagram/schematic, with either a permanently

marked sleeve, permanent stamping or an industry acceptable system.

273. All wiring replaced shall be generously supported in such a way that the terminal lug does not

take the weight of the wire and that the insulation is not damaged by the support materials.

274. Support material shall provide an electrical insulating barrier between the wire insulation and the

locomotive car body/frame.


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013121-001 • May 2020

275. If wire-pulling lubricant is used, it shall be non-conductive, non-hygroscopic, odor-free, and not

attract vermin.

6.10.2 GROUNDING

275. All electrical circuits, except the 120 VAC neutral connection(s) and ground protection

connections, shall be insulated from the locomotive structure.

276. Grounding and bonding connections shall be made through copper or bronze pads, brazed to car

body or as OEM design.

277. All equipment enclosures shall be grounded.

278. Shock mounted equipment shall have flexible, “strap” type grounding leads.

6.10.3 TERMINATIONS

279. Electrical connections shall be screw or nut and stud, with ring lug crimp-on terminals, except for

non-trainline circuits not carrying more than 20 Amps that may use high grade “Fast-On”

terminals. All connections shall resist loosening due to vibration and not require adjustment for

the service life of the locomotive.

280. Heavy-duty compression type wire and cable terminations shall be used, installed with the

manufacturer’s recommended tooling and pressures.

281. Soldered terminations may only be used where reviewed and accepted by the Company.

282. Butt connectors shall not be used under normal circumstances.

293. Service loops (extra wire) shall be provided at all termination points to allow for three renewals of

the terminations, if required.

294. Each terminal board applied shall have spare terminals, at least 10% of the total number,

rounded up to the next whole number, as spares.

6.10.4 UNDERFRAME

295. Neoprene cleats with adequate backing plates shall be used to secure power motor cables

beneath the locomotive frame.

296. Cable runs and conduits shall be free of sharp corners.

297. Cable runs and conduits shall be located clear of access to any under frame equipment.

298. All covers for under frame fittings, pull and junction boxes shall have an IP67 or NEMA4 rating.

299. If threaded fasteners are used to retain covers, they shall be stainless steel.

300. Anchor nuts or retained tap plates, not tapped holes, shall be used with threaded fasteners.

301. All under frame junction boxes shall be weatherproof, shall have provisions for breathing and shall

be connected so that drainage shall not pass through conduit to other locations.


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013121-001 • May 2020

6.10.5 CONDUITS

302. Conduits shall be installed in such a manner as to avoid moisture ingress and the creation of

locations that trap moisture.

303. Bend radii of rigid conduit shall be as large as possible to facilitate pull through.

304. Rigid conduit bends shall be produced by machine, with smooth surfaces on the inner side of the

bend.

305. Conduit fill by cross-sectional area shall not exceed 30% for two conductors or 40% otherwise. A

multi-conductor jacketed cable is considered to be one conductor for these calculations.

6.10.6 CABINETS AND CONDUIT BOXES

306. Wiring bundles shall be liberally supported and secured by cable ties, tapes and supports, which

shall be flame retardant.

307. All wiring shall be supported to prevent the imposition of undue strain on the terminals.

308. If threaded fasteners are used to retain covers, they shall be used in conjunction with anchor nuts

or tapping plates.

309. Wires entering/leaving electrical cabinets/conduit boxes shall be protected from chafing by a

nipple-bushing arrangement with plastic inserts to protect wiring.

6.11 WELDING

6.11.1 WELDING RESPONSIBILITY

310. The Contractor shall be responsible for the quality of all welding and brazing, including that done

by sub-contractors.

311. Standards for workmanship quality control and design of welding shall be to the Contractor’s

standards, reference to the Canadian Welding Standards by the CWB, or equivalent American

Standards. Welding shall be as per latest revision of ANSI/AWS D15.1 "Railroad Welding

Specification - Cars and Locomotives", except where accepted by the Company.

312. All welders employed in making welds on structure, or products built under this specification, shall

have been tested to determine their proficiency in producing acceptable welds by operation of the

welding equipment used.

6.11.2 WELD PREPARATION

313. Before welding of any sort is started, parts to be joined shall be properly cleaned of all coatings,

and surface contaminants.

314. Any corrosion protection removed for welding shall be replaced after the welding has been

inspected and accepted as satisfactory.


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013121-001 • May 2020

6.12 PAINTING

315. The entire locomotive shall be washed to be free of oil, grease, dirt and other contaminants. Any

remaining contaminant shall be removed by solvent cleaning prior to painting.

316. Exterior surfaces of locomotive carbody shall receive a commercial blasted.

317. Locomotive underframe, trucks and the interior surfaces of the carbody, including the cab, shall be

blasted.

318. Gouges, pitting’s and crevices on exterior surfaces of the carbody and inside the cab shall be

glazed to obtain a uniform surface prior to painting.

319. All paints shall be cadmium and chromium free and be formulated to resist discoloration caused

by sunlight and UV rays.

320. All paints shall be compatible and of high quality.

321. Exterior car body paint scheme shall be provided by the Company after contract signature.

322. All exterior surfaces of the carbody shall be primed and top coated. An alkyd or epoxy primer shall

be used. The top coat shall be an acrylic, polyester, urethane or polyurethane paint with a

minimum gloss of 65%. The minimum total dry film thickness (DFT) of the primer and top coat

shall be 130 microns.

323. As a minimum, all unprotected surfaces of the underframe, trucks and of the interior of the

carbody, including the cab, shall be primed.

321. The underframe, trucks and buffer beams shall be painted black. An alkyd paint is acceptable. The

final gloss shall be 40% minimum.

322. The interior of the long hood and equipment located in the hood (main generator, engine,

compressor, equipment rack, etc. Shall be painted beige or suede grey. The paint shall be epoxy,

alkyd or acrylic based. A minimum dry film thickness is of 100 microns is required.

323. The interior of the cab and of the nose compartment shall be painted with an epoxy or urethane

paint offering a good wear resistance, with a minimum gloss of 50% shall be applied.

324. Mating surfaces shall be primed prior to mating to prevent the appearance of ‘rust stains.’

325. Exterior car body gloss shall be 65% minimum.

7 TESTING

Upon completion of the overhaul, the Contractor shall conduct the following tests.

7.1 FINAL TEST

326. Check for leaks – water, fuel, lube oil and air systems.

327. Sequence test all circuits.

328. Check all lights.


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013121-001 • May 2020

329. Perform Load Test for four (4) hours, including at least one hour of continuous operation at full

horsepower – check shutter opening and fan operation.

330. Record all pressure, vacuum and temperature readings. Successful road test shall be performed.

331. Make final movement and running checks.

332. Verify performance control function during load tests.

333. Complete locomotive must meet this specification.

7.2 TEST RUN

334. The finished locomotive shall be track tested before final quality control inspection and shipment.

335. Running tests shall be performed on the Contractor’s Test Track, to qualify air and dynamic

braking, speedometer, vigilance functions, event recorder functions, forward and reverse

operation, cab and wayside noise tests, and multiple unit functions with a second locomotive

336. Following test run, unit shall be given Final Inspection and:

a) Take oil sample for laboratory analysis.

b) Correct all exceptions noted by Quality Control.

7.3 PRE-SHIPMENT INSPECTION

337. Upon satisfactory completion of testing and rectification of any previously rejected details, at the

Contractor’s manufacturing site, the locomotive shall be offered for Pre-Shipment Inspection by

the Company’s QA Representative.

338. The Contractor shall prepare and submit to the Company’s QA Representative a pre-shipment

inspection form.

339. A Preliminary Acceptance Certificate shall be issued by the Company upon satisfactorily

completion of the pre-shipment inspection, clearing the locomotive for shipment the Company’s

site.

7.4 OPTIONAL SITE TESTS

340. Upon delivery of the Locomotives to the Customer’s site, the Contractor in conjunction with the

Customer and/or his representative shall perform static and low speed functional tests to verify

that the locomotive remains in the condition as at the pre-shipment inspection.

341. In addition, the Contractor in conjunction with the Customer and/or his representative shall

perform functional tests of the locomotive coupled to another Locomotive. These shall verify

multiple unit functions and check on MU cables and air hose movements and clearances on turns

and through switches.

Locomotives that fail to satisfactorily pass pre-ship site tests shall be subject to correction of the defects.


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013121-001 • May 2020

8 QUALITY

8.1 GENERAL

All aspects of executed work shall conform to the M1003 AAR quality process.

8.2 QUALITY ASSURANCE

The Contractor shall develop, implement and maintain a quality assurance system in accordance with

M1003 AAR quality assurance certification process plan acceptable to the Company covering all works

under the Contract, including all of the Contractor’s subcontractors.

The Contractor shall submit a Quality Manual and project Quality Plan at delivery. The Project Quality

plan shall include all Inspection and Test Plans (ITP’s) for the pre-ship work performed.

The Project Quality Plan shall describe the proposed methodology to ensure compliance with their

quality assurance plan. The Project Quality Plan shall list all specific work procedures and systems

proposed for control of the works and shall include all procedures nominated in the ITPs.

Inspection and test plans shall be submitted to cover all manufacturing, erection, and commissioning of

the works. The ITPs shall include the following:

� Description of the work process or activity;

� Identification of the test, procedure or work instruction;

� Witness and hold points;

� Test equipment details required for specified tests; and

� Record management for tests, inspections and trials.

8.3 INSPECTION, HOLD AND WITNESS POINT REQUIREMENTS

Throughout the duration of the Contract, the Contractor shall permit the Company free access to the

works at all times for the purpose of carrying out inspection, monitoring and testing. Any portion of the

work can be rejected at any time prior to the completion of the Contract, where defects have been

found.

As a minimum the inspection and test plans (ITP’s) generated shall include witness and hold points

as per the following.


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013121-001 • May 2020

Table 4 - Minimum hold and witness point requirements

Hold Point (HP) or Witness Point (WP) (HP /

WP)

Notes

Approval of:

• Document Index & Schedule

• Quality Procedures

• Quality Plan

• Inspection & Testing Plans

•

HP Prior to start of Manufacturing.

Approval of the following drawings and data

• Cab layout

• Locomotive general arrangement drawing

• Locomotive traction control system functional

specification

HP Refer to “Drawings and Data

Requirements” section.

Shop Assembly

Witness shop assembly of complete components,

where final assembly is larger than the transport

window, prior to disassembly for transport

-

Factory acceptance testing

Witness factory acceptance testing.

Witness final load test

WP

Final Inspection

Visual inspection for compliance with purchase order

and specification requirements.

Verify documentation status to allow release for

transport.

WP

Packaging for shipment

Verify adequacy of packaging and marking for

transport.

WP

Performance acceptance testing WP

Verify Locomotives against key design parameters

during Site Acceptance Tests (SAT).

9 SPARES

The Contractor shall provide a list of recommended spare parts to maintain the Locomotive for a

period of two (2) years along with pricing per item for the Company’s assessment.

10 SPECIFIC PACKING, HANDLING TRANSPORT AND

STORAGE REQUIREMENTS

Special packaging provisions are available upon request.


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013121-001 • May 2020

11 DRAWING AND DATA REQUIREMENTS

11.1 GENERAL

The Contractor shall submit available OEM drawings, schematics, or data in accordance with the

"Document index and Schedule”, including any specified in this Schedule.

Optional text in all final deliverables for engineering and design, data, drawings, technical

information, reports and computations shall be dual translated into customer specific languages.

Abbreviations shall only be permitted as approved by the Company.

11.2 SUBMISSION AND REVIEW

The Contractor shall ensure that all drawings and data are checked and signed as checked for accuracy,

clarity, completeness and conformance with the applicable codes, standards and specifications before

they are submitted to the customer upon delivery.

11.3 OPTIONAL DRAWINGS AND DATA

The Contractor shall prepare and maintain a master list of all drawings and data to be prepared in

the performance of the Works. The list shall include the following details:

� Number;

� Title;

� Revision;

� Size;

� Type (e.g. drawing, calculation, etc);

� Progress percent complete; and

� Date for submission to the Company (if applicable).

All drawings submitted shall be legible in detail and of high quality to allow reproduction in the

applicable sizes.

All company generated drawings will be marked ‘As-Built’ unless otherwise directed by the Company.

The Company shall provide electronic copies of the optional project title blocks for duplication by the

Customer as needed. Project drawing numbers shall also be provided by the Company.

11.4 SCHEDULE OF DRAWING AND DATA REQUIREMENTS

The Contractor shall submit any optional drawings/schematics and documents/at delivery.

Drawings shall be presented as described in 11.3.


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013121-001 • May 2020

12 WARRANTY

12 Months export warranty is included.

a. Includes all components.

b. Does not include labor

Warranty Certificate available upon request.

Documents

Overhaul Specification for the - railequipmentsolutions.com