Lirr definitions - Study guides, Class notes & Summaries

LIRR DEFINITIONS 1 - 64Block - correct answer A length of track of defined limits, the use of which is governed by block signals, block-limit signals, automatic speed control or any combination thereof. Absolute Block - correct answer A block established between block stations, block-limit stations, interlockings or any combination thereof which must not be occupied by more than one train except as provided by the rules Automatic Block Signal System - correct answer A block signal system w...

LIRR DEFINITIONS 1 - 64

LIRR DefinitionsWORKING LIMITS - correct answer A segment of track with definite boundaries upon which trains may move only as authorized by the roadway worker in charge of that segment of track. AUTOMATIC SPEED CONTROL SYSTEM - correct answer A system so arranged that its operation will automatically result in the following: A full service application of the train brakes if, while operating under a speed restriction, the speed of the train exceeds the predetermined rate. The application will...

LIRR DefinitionsBLOCK - correct answer A length of track of defined limits, the use of which is governed by block signals, block-limit signals, automatic speed control or any combination thereof. ABSOLUTE BLOCK - correct answer A block established between block stations, block limit stations, interlockings or any combination thereof which must not be occupied by more than one train except as provided by the rules. AUTOMATIC BLOCK SIGNAL SYSTEM - correct answer A block signal system wherei...

LIRR SIGNALS & DEFINITIONS 200 SIGNALS AND DEFINITIONS WELL-ELABORATED LATEST 2024 REVIEW GUIDE/ LIRR SIGNALS & DEFINITIONS 200 SIGNALS AND DEFINITIONS EXPLAINED (NEW!!)

LIRR Signals and DefinitionsClear-Block - correct answer Proceed; manual block clear. Stop-signal - correct answer Stop Clear - correct answer Proceed Absolute-Clear - correct answer Proceed; track clear to next interlocking signal. Approach next interlocking signal prepared to stop. Approach-medium - correct answer Proceed approaching next signal at Medium speed. Medium-clear - correct answer Proceed; Medium speed within interlocking limits. Absolute-Medium-clear - correct ans...

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LIRR Definitions.

LIRR Signals & Definitions