Ann
Sorry about this posting. I know it is in the wrong place but when you suffer from memory problems, well navigating this forum sure as hell aint easy!

I THINK it was yourself who posted about portable ramps. Well, after much searching, I foudn the leaflet about mine.
The telephone number is 01842 750 186
The fax number is 01842 750 229
Address: Trident Industrial Ltd, Roman House, Roman Way, Fison Way Industrial Estate, Thetford, Norfolk IP24 1HT
It is called "Portaramp"
Standard length is 46 inches and 102 inches alternatively, the company can quickly design and manufacture a "Portaramp" to meet your own needs.
They are approved by British Rail and used in public buildings, offices, etc. Tey come in biege, yellow and grey and best of all - mine fits into a bag that I can put on the back of my wheelchair.
Wherever I go, I always take my own ramp with me. Even now, when I can get around on sticks, I still carry it because I am getting hopeless with stairs.