D1  Normal or Direct stairs whereby the passenger mounted in the direction of travel, were standard (either   in straight or 180 degree, half-turn, or quarter-turn curved) for all cars, except those with:

D2 Half-flight or ‘Robinson’ stairs

365-374, 2318-2411, 2413-2466, 148(ex-LUT works)

D3 Reversed stairs

49, 2166, 2255, 1c-15c.

D4 Stairs either side of central entrance

2168

D5  no stairs

006.

D6  Notes:

E1 Single deck passenger cars had six equal window saloons but those works cars converted from passenger cars had three equal windows except 08 (ex-MET) which had six unequal windows.

E2 Double deck passenger cars in the main had in-line windows in upper and lower saloons, with single truck cars having three equal windows and double truck cars having either four or six equal windows.

Exceptions were:-

1. Single truck cars

a)  four equal window lower saloon

1D-6D, 9D, 010-014(ex-MET).

b)  five equal window lower saloon 

1c-15c.

c)  six equal window saloons

2004-2024, 2031-2041

2. Double truck cars

a)  four equal window upper saloon   

2467-2497

b)  five unequal window saloons        

2317

c)  six unequal window lower saloon 

2467-2521, 08 (ex-MET)

d)  eight equal window saloons          

2255

e)  central entrance divides saloons    

2168