[PRCo] Re: signals

[Jim Holland]

Good Morning!


> John Swindler wrote:

> #1214A:  Operating instructions routes 35, 36, 37. 
> Starts with discription of "Absolute Permissive Block
> Continuous Track Circuit Signals."

> Mentions that the five blocks of A.P.B. signals between
> Boggs Stop and Oak Station are equipped with preferential
> signaling.

> Discussion continues with "Track Circuit type spacing
> signals"

> #2299:  Instructions governing operation of cars through
> single track blocks controlled by Nachod Type C car
> counting signals.

> NOTE:  I wonder if #2299 above applied to route 49
> signals??  Perhaps also Drake, 38A and 62.  I dunno.

	If #1214A and following is true, then #2299 doesn't apply to
Drake.    Strictly US&S on Drake  --  no nachod.

	There was a trolley wire contact for the grade crossing at
the school south of Santa Barbara on Drake which was also time
delayed.    Forced a complete stop and wait for the Interurban
to check for school children.


	NO  books, Fred  --  that's your department!

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James B. Holland

Holland  Electric  Railway  Operation....... 
___"O"--Scale St.-Petersburg Trams Company Trolleycars and...
______"O"--Scale  Parts  mailto:pghpcc at pacbell.net

______Pennsylvania Trolley Museum http://www.pa-trolley.org/
___Pittsburgh  Railways  Company  (PRCo),   1930  --  1950
N.M.R.A.  Life member #2190; http://www.nmra.org

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