51.1 DIAGRAM CROSS-REFERENCE

Table 34. Diagram Cross-Reference/TH>
Subdivision	Service Lane	Page
Baldwin	Detroit	1
Grand Rapids	Detroit	15
Plymouth	Detroit	29

52.0 MODE OF OPERATION

52.1 AUTHORITY FOR MOVEMENT

Table 35. Authority for Movement/TH>
Between Location/ Mile Post	Authority For Movement	Signal Aspect Rules
CH148.1 Seymour and CHI 51.3 Pleasant St	D-251	C-281 - C-298
CH151.3 Pleasant Street CGT1.9 Plaster Creek	265-272	C-281 - C-298

Note: 1. Rules 265-272 inclusive are in effect on the Sunnyside Lead between Plaster Creek and Sunnyside.

Table 36. Suspension of Signal System (and Movements Against Current of Traffic)

Between Location/Mile Post	Block Names
CH148.1 Seymour and CH151.3 Pleasant Street	Seymour
CH 151.3 Pleasant Street and CH 151.7 Sunnyside	Pleasant
CH151.7 Sunnyside and CGT1.9 Plaster Creek	Plaster

52.4 EXCEPTED TRACKS

1. Acme Lead
2. City Market Spur
3. Upper Industry Tracks, Nos. 43-53.
4. Support Yard Tracks, Nos. 42-55.
5. Coach and Rip Tracks, Nos. 21-41

53.0 SPEEDS

53.1 MAXIMUM AUTHORIZED SPEED

Table 37. Maximum Authorized Speed
Between Location/Mile Post	MPH
CH148.1 and CG3.5	25

53.2 SPEED RESTRICTIONS

Table 38. Speed Restrictions
Between Location/Mile Post	MPH
CH151.3 and CHI51.7 Sunnyside (No. 1 Main)	10
CH151.3 and CH151.7 Sunnyside (No. 2 Main)	15
Sunnyside Lead-CH151.7 Sunnyside and CG2.0	20

54.0 EQUIPMENT RESTRICTIONS

Table 39. Equipment Restrictions
Location	Equipment	Restriction
City Market Spur	60 ft. or longer cars	Must not operate on
PM Pit Spur	60 ft. or longer cars & Engines	Must not operate on
High Speed Lead	85 ft or longer cars	Must not operate on
Wyoming Yard: Scale Track	Engines over live rail of scale track not to exceed 5 MPH	May operate

Train classification instructions for empty 80 feet and longer cars in eastward trains at Pleasant Street.

Empty cars 80 feet and longer must be placed in the train in such a location that the trailing tonnage behind these cars does not exceed 5000 tons. Trains handling empty 80 feet and longer cars and operated with a helper locomotive on the rear of the train may add the tonnage rating of the helper locomotive to the trailing tonnage to determine the maximum tonnage behind the restricted cars.

Example: A train without a rear end helper may only have 5000 tons behind the restricted car. A train with one GP-40 helper on the rear may have 8250 tons behind the restricted car.

Helper locomotive consist on the rear of trains with 80 feet and longer cars will be limited to a maximum of 8 operative traction motors. When the number of operative traction motors exceeds 4, helper engineer will use no more than 800 amperes when speed is below 10 MPH or when starting train. When rear of train clears curves at Pleasant Street, power may be increased.

55.0 INSTRUCTIONS RELATING TO OPERATING RULES

55.83-A TRAIN BULLETIN AND RELEASE FORM 1. Centralized dispatching system printers and/or telecopier (Omnifax, Facsimile, & Telefax) machines are located at:
Grand Rapids, Michigan - Crew Room, Old Crew Callers Office
2. Sunnyside - Trains using Sunnyside lead and wye tracks between Sunnyside and Front Street will be governed by train messages on the Grand Rapids Terminal Subdivision.

55.100 ROAD CROSSINGS AT GRADE

1. Providing Crossing Protection

a) Grand Rapids, Godfrey Avenue - Movements on Old 17 track must not exceed a speed of 7 MPH approaching crossing.

b) Wyoming:

1. Acme Lead - Beverly Street - Trains, engines, and track cars must stop and crew member protect movement over crossing.
2. Beverly - Movements over crossing must be protected by a member of crew on the ground.

55.105 USE OF SPECIFIED TRACKS

1. Plaster to Lamar - Trains, engine and track cars will be operated in accordance with Rule 105 on the Old Main yard track between Plaster Creek and Lamar. Trains, engines and track cars will not occupy this track without receiving yarding instructions from the yardmaster at Wyoming Yard.

2. Wyoming Yard -

• a)A crew member of westward freight trains will call the yardmaster at Wyoming Yard for instructions when going on duty.
• b) Westward trains receiving instructions to yard train in No. 35 Track will leave train clear of No. 42 Track Switch at west end of yard unless otherwise instructed.
• c) Trains arriving at Grand Rapids are required to make a service reduction to 0 lbs. before detaching locomotives from the inbound train. This also applies to double overs.

3. Acme Lead - Trains, engines and track cars will be operated in accordance with Rule 105. When leaving cars on Nos. I and 2 Tracks, they must be secured with hand brakes on both ends of cut In addition, they must be left as close to derails as possbile to avoid run out account track grade.

55.C-280 SIGNAL ASPECTS AND INDICATION NOT IN CONFORMITY WITH RULES C-281 THROUGH C-298

Rule C-281 as shown below applies on the Grand Rapids Terminal Subdivision:

55.400 RADIO INSTRUCTIONS AND RADIO STATIONS

All road trains will monitor channel 08.

Table 40. Radio Stations and Instructions for Contacting the Train Dispatcher

Mile Post Location	Hours of Operation	Channel Monitored	Type Station
Wyoming	Continuous	08, 12 & 70	Terminal

Note: AW Train Dispatcher call-in number is 6.
AW Train Dispatcher radio channel is 14.
AW Train Dispatcher telephone No. is 1-800-555-1212.

56.0 MISCELLANEOUS INSTRUCTIONS

1. Close Clearances - Because of close clearance at the following locations, employees are prohibited from riding the sides of cars:

Location	Track
CGT2.0	T. W. Hager Lumber Track
Off Acme Lead between Burlingame and Beverly	Bell Fibre Products