977693 (ex-50222) Iris 2

Working with 977694 (ex-50338), the set has appeared in at least four different liveries: two-tone grey BR research; Serco grey / red; Railtrack lime green / blue; and Network Rail yellow.

1991		Laboratory 19 is also known as "Iris II", and 977693 (ex-50222) is seen here at the RTC. Simon Barnes
11/05		It was found at Carlisle in November 2005. Alan Ross
12/1/07		A more detailed look at the vehicle. Taken at the RTC, Derby. All Stuart Mackay.  Right: The first bay behind the cab contains a shower, hence the whitened glass and filler pipe.
		Right: The start relay box is normally found inside on a 101 DMBS, the internal mods meant it's been moved down below as per other DMUs.
		Left: The shower cubicle
		These last three are of the formed guard's van area.